{"title":"Best UFO High Bay Lights - Superior Quality and Brightness","description":"\u003cstyle\u003e\n    .height-guide-container {\n        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;\n        max-width: 1000px;\n        margin: 0 auto;\n        padding: 20px;\n    }\n    \n    .description-section {\n        background: white;\n        border-radius: 16px;\n        padding: 25px 30px;\n        margin-bottom: 20px;\n        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);\n        border: 1px solid #eef2ff;\n        line-height: 1.6;\n        color: #475569;\n        font-size: 1.05rem;\n    }\n    \n    .description-section strong {\n        color: #3a0ca3;\n        font-weight: 600;\n    }\n    \n    .height-guide {\n        background: white;\n        border-radius: 16px;\n        overflow: hidden;\n        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);\n        margin-bottom: 20px;\n    }\n    \n    .guide-header {\n        background: linear-gradient(135deg, #4361ee, #3a0ca3);\n        color: white;\n        padding: 20px;\n        text-align: center;\n        font-weight: 600;\n        font-size: 1.3rem;\n    }\n    \n    .guide-content {\n        display: grid;\n        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));\n        gap: 1px;\n        background: #f0f4f8;\n    }\n    \n    .watt-card {\n        background: white;\n        padding: 25px 20px;\n        text-align: center;\n        transition: all 0.3s ease;\n        position: relative;\n    }\n    \n    .watt-card:hover {\n        background: #f8fafc;\n        transform: translateY(-3px);\n    }\n    \n    .watt-value {\n        font-size: 1.8rem;\n        font-weight: 500;\n        color: #3a0ca3;\n        line-height: 1;\n        margin-bottom: 15px;\n    }\n    \n    .watt-type {\n        display: inline-block;\n        background: #f0f9ff;\n        color: #4361ee;\n        font-size: 0.9rem;\n        font-weight: 600;\n        padding: 5px 15px;\n        border-radius: 20px;\n        margin: 5px 0 15px;\n        border: 1px solid #dbeafe;\n    }\n    \n    .watt-height {\n        font-size: 1.15rem;\n        font-weight: 500;\n        color: #334155;\n        padding: 12px 15px;\n        background: #f8fafc;\n        border-radius: 10px;\n        display: inline-block;\n        border: 1px solid #e2e8f0;\n    }\n    \n    .watt-height a {\n        color: inherit;\n        text-decoration: none;\n        transition: color 0.2s ease;\n    }\n    \n    .watt-height a:hover {\n        color: #4361ee;\n        text-decoration: underline;\n    }\n    \n    .watt-card:nth-child(2) .watt-value {\n        color: #f72585;\n    }\n    \n    .watt-card:nth-child(2) .watt-type {\n        background: #fdf2f8;\n        color: #f72585;\n        border-color: #fbcfe8;\n    }\n    \n    .watt-card:nth-child(3) .watt-value {\n        color: #4cc9f0;\n    }\n    \n    \/* 技术规格样式 - 调整到最后面 *\/\n    .specs-section {\n        background: white;\n        border-radius: 16px;\n        padding: 25px 30px;\n        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);\n        border: 1px solid #eef2ff;\n    }\n    \n    .specs-title {\n        color: #3a0ca3;\n        font-weight: 600;\n        font-size: 1.2rem;\n        margin-bottom: 20px;\n        padding-bottom: 10px;\n        border-bottom: 2px solid #f0f4f8;\n        text-align: center;\n    }\n    \n    .specs-grid {\n        display: grid;\n        grid-template-columns: repeat(3, 1fr);\n        gap: 12px;\n    }\n    \n    .spec-item {\n        padding: 12px 15px;\n        background: #f8fafc;\n        border-radius: 10px;\n        border: 1px solid #e2e8f0;\n        transition: transform 0.2s ease;\n        text-align: center;\n        min-height: 80px;\n        display: flex;\n        flex-direction: column;\n        justify-content: center;\n    }\n    \n    .spec-item:hover {\n        transform: translateY(-2px);\n        background: #f0f9ff;\n    }\n    \n    .spec-label {\n        font-weight: 600;\n        color: #4361ee;\n        font-size: 0.85rem;\n        margin-bottom: 6px;\n        line-height: 1.2;\n    }\n    \n    .spec-value {\n        color: #334155;\n        font-size: 0.95rem;\n        font-weight: 500;\n        line-height: 1.3;\n    }\n    \n    \/* 证书样式 *\/\n    .certificates {\n        margin-top: 25px;\n        padding-top: 20px;\n        border-top: 1px solid #e2e8f0;\n    }\n    \n    .cert-title {\n        color: #475569;\n        font-weight: 600;\n        font-size: 1rem;\n        margin-bottom: 12px;\n        text-align: center;\n    }\n    \n    .cert-badges {\n        display: flex;\n        justify-content: center;\n        flex-wrap: wrap;\n        gap: 10px;\n    }\n    \n    .cert-badge {\n        background: linear-gradient(135deg, #10b981, #059669);\n        color: white;\n        padding: 6px 15px;\n        border-radius: 20px;\n        font-size: 0.9rem;\n        font-weight: 600;\n    }\n    \n    .cert-badge:nth-child(2) {\n        background: linear-gradient(135deg, #3b82f6, #1d4ed8);\n    }\n    \n    @media (max-width: 768px) {\n        .guide-content {\n            grid-template-columns: 1fr;\n        }\n        \n        .specs-grid {\n            grid-template-columns: repeat(3, 1fr);\n            gap: 8px;\n        }\n        \n        .spec-item {\n            padding: 10px 8px;\n            min-height: 75px;\n        }\n        \n        .spec-label {\n            font-size: 0.75rem;\n        }\n        \n        .spec-value {\n            font-size: 0.85rem;\n        }\n        \n        .watt-card {\n            padding: 20px 15px;\n        }\n        \n        .watt-value {\n            font-size: 2.5rem;\n        }\n        \n        .description-section,\n        .specs-section {\n            padding: 20px 15px;\n            font-size: 1rem;\n        }\n        \n        .cert-badges {\n            flex-wrap: wrap;\n            justify-content: center;\n        }\n    }\n    \n    @media (max-width: 480px) {\n        .specs-grid {\n            grid-template-columns: repeat(3, 1fr);\n            gap: 6px;\n        }\n        \n        .spec-item {\n            padding: 8px 5px;\n            min-height: 70px;\n        }\n        \n        .spec-label {\n            font-size: 0.7rem;\n        }\n        \n        .spec-value {\n            font-size: 0.8rem;\n        }\n    }\n\u003c\/style\u003e\n\u003cdiv class=\"height-guide-container\"\u003e\n\u003c!-- 描述部分 --\u003e\n\u003cdiv class=\"description-section\"\u003e\n\u003cstrong\u003eUFO LED High Bay Lights\u003c\/strong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e provide powerful, energy-saving illumination for spaces with high ceilings such as shops, warehouses, factories, gyms, and commercial facilities. Designed for superior brightness and durability, these lights significantly reduce electricity costs and environmental impact.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c!-- 高度指南部分 --\u003e\n\u003cdiv class=\"height-guide\"\u003e\n\u003cdiv class=\"guide-header\"\u003eRecommended Installation Height Guide\u003c\/div\u003e\n\u003cdiv class=\"guide-content\"\u003e\n\u003cdiv class=\"watt-card\"\u003e\n\u003cdiv class=\"watt-value\"\u003e100W\u003c\/div\u003e\n\u003cdiv class=\"watt-height\"\u003e\u003ca href=\"https:\/\/langyenergflash.com\/collections\/best-ufo-high-bay-lights-superior-quality-and-brightness\/products\/100w-ufo-high-bay-light-15-000-lumens\" title=\"LANGY 100W LED high bay light for shop,warehouse\" rel=\"noopener\" target=\"_blank\"\u003eCeiling Height 10-13ft\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"watt-card\"\u003e\n\u003cdiv class=\"watt-value\"\u003e150W\u003c\/div\u003e\n\u003cdiv class=\"watt-height\"\u003e\u003ca rel=\"noopener\" title=\"LANGY 150W UFO LED high bay light for workshop,warohouse,barn\" href=\"https:\/\/langyenergflash.com\/collections\/best-ufo-high-bay-lights-superior-quality-and-brightness\/products\/langy-high-bay-ledufo-150w-21000-lumens?variant=43510771810439\" target=\"_blank\"\u003eCeiling Height 14-16ft\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"watt-card\"\u003e\n\u003cdiv class=\"watt-value\"\u003e200W\u003c\/div\u003e\n\u003cdiv class=\"watt-height\"\u003e\u003ca href=\"https:\/\/langyenergflash.com\/collections\/best-ufo-high-bay-lights-superior-quality-and-brightness\/products\/200w-led-ufo-high-bay-light-30-000-lumens?variant=43510531227783\" title=\"LANGY 200W LED high bay light\" rel=\"noopener\" target=\"_blank\"\u003eCeiling Height 16-20ft\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 技术规格部分 - 放在最后 --\u003e\n\u003cdiv class=\"specs-section\"\u003e\n\u003cdiv class=\"specs-title\"\u003eTechnical Specifications \u0026amp; Features\u003c\/div\u003e\n\u003cdiv class=\"specs-grid\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-label\"\u003eVoltage\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eAC 110-277V\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-label\"\u003eOperation Temperature\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003e-22°F ~ 113°F\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-label\"\u003eOperation Humidity\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003e10%RH ~ 90%RH\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-label\"\u003eOvervoltage Protection\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eBuilt-in\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-label\"\u003eShort Circuit Protection\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eYes\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-label\"\u003eWarranty\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003e5 Years\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 证书部分 --\u003e\n\u003cdiv class=\"certificates\"\u003e\n\u003cdiv class=\"cert-title\"\u003eCertifications \u0026amp; Standards\u003c\/div\u003e\n\u003cdiv class=\"cert-badges\"\u003e\n\u003cdiv class=\"cert-badge\"\u003eUL Recognized\u003c\/div\u003e\n\u003cdiv class=\"cert-badge\"\u003eIP65 Rated\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","products":[{"product_id":"langy-high-bay-ledufo-150w-21000-lumens","title":"150W LED UFO high bay light-22,500 lumens","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/font-awesome\/6.4.0\/css\/all.min.css\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n        * {\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\n        }\n        \n        body {\n            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);\n            color: #333;\n            line-height: 1.6;\n            padding: 20px;\n            min-height: 100vh;\n        }\n        \n        .container {\n            max-width: 1200px;\n            margin: 0 auto;\n        }\n        \n        header {\n            text-align: center;\n            margin-bottom: 30px;\n            padding: 20px 0;\n        }\n        \n        .logo {\n            font-size: 2.8rem;\n            color: #ff8000;\n            margin-bottom: 15px;\n        }\n        \n        h1 {\n            color: #2c3e50;\n            font-size: 2.2rem;\n            margin-bottom: 10px;\n        }\n        \n        .subtitle {\n            color: #6c757d;\n            font-size: 1.1rem;\n            max-width: 700px;\n            margin: 0 auto 20px;\n            font-weight: 400;\n        }\n        \n        .download-section {\n            text-align: center;\n            margin: 25px 0;\n        }\n        \n        .download-buttons {\n            display: flex;\n            justify-content: center;\n            gap: 20px;\n            flex-wrap: wrap;\n            margin-top: 15px;\n        }\n        \n        .download-btn {\n            display: inline-flex;\n            align-items: center;\n            padding: 12px 25px;\n            background: #ff8000;\n            color: white;\n            text-decoration: none;\n            border-radius: 8px;\n            font-weight: 600;\n            transition: all 0.3s ease;\n            box-shadow: 0 4px 8px rgba(255, 128, 0, 0.25);\n            border: 2px solid transparent;\n        }\n        \n        .download-btn:hover {\n            background: #e67300;\n            transform: translateY(-2px);\n            box-shadow: 0 6px 12px rgba(255, 128, 0, 0.35);\n            border-color: rgba(255, 255, 255, 0.3);\n        }\n        \n        .download-btn i {\n            margin-right: 10px;\n            font-size: 1.2rem;\n        }\n         \/* Precision Lighting Calculator 按钮样式 *\/\n        .calculator-btn {\n            background: #3498db;\n            box-shadow: 0 4px 8px rgba(52, 152, 219, 0.25);\n        }\n        \n        .calculator-btn:hover {\n            background: #2980b9;\n            box-shadow: 0 6px 12px rgba(52, 152, 219, 0.35);\n        }\n        \/* Compact Specification Table *\/\n        .spec-card {\n            background: white;\n            border-radius: 12px;\n            overflow: hidden;\n            box-shadow: 0 8px 25px rgba(0,0,0,0.08);\n            margin: 30px 0;\n        }\n        \n        .spec-title {\n            background: linear-gradient(135deg, #2c3e50, #4a6491);\n            color: white;\n            padding: 16px;\n            text-align: center;\n            font-size: 1.4rem;\n            font-weight: 600;\n            letter-spacing: 0.5px;\n        }\n        \n        .spec-table-container {\n            overflow-x: auto;\n            -webkit-overflow-scrolling: touch;\n            padding: 5px;\n        }\n        \n        .spec-table {\n            width: 100%;\n            border-collapse: collapse;\n            min-width: 600px;\n            font-size: 0.95rem;\n        }\n        \n        .spec-table tr {\n            border-bottom: 1px solid #edf2f7;\n        }\n        \n        .spec-table tr:last-child {\n            border-bottom: none;\n        }\n        \n        .spec-table tr:nth-child(even) {\n            background-color: #f9fafb;\n        }\n        \n        .spec-table tr:hover {\n            background-color: #f0f7ff;\n        }\n        \n        .spec-table td {\n            padding: 8px 12px;\n            line-height: 1.4;\n        }\n        \n        .spec-table td:first-child {\n            font-weight: 600;\n            color: #2c3e50;\n            width: 40%;\n            text-align: left;\n            padding-left: 20px;\n        }\n        \n        .spec-table td:last-child {\n            text-align: left;\n            color: #34495e;\n            font-weight: 500;\n            padding-right: 20px;\n        }\n        \n        .highlight {\n            font-weight: 700;\n            color: #e74c3c;\n        }\n        \n        .key-specs {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));\n            gap: 15px;\n            margin: 25px 0;\n        }\n        \n        .spec-item {\n            background: white;\n            border-radius: 10px;\n            padding: 15px;\n            text-align: center;\n            box-shadow: 0 4px 12px rgba(0,0,0,0.05);\n            border-left: 4px solid #3498db;\n        }\n        \n        .spec-item:nth-child(2) {\n            border-left-color: #2ecc71;\n        }\n        \n        .spec-item:nth-child(3) {\n            border-left-color: #e74c3c;\n        }\n        \n        .spec-item:nth-child(4) {\n            border-left-color: #f39c12;\n        }\n        \n        .spec-value {\n            font-size: 1.5rem;\n            font-weight: 700;\n            color: #2c3e50;\n            margin: 5px 0;\n        }\n        \n        .spec-label {\n            font-size: 0.9rem;\n            color: #6c757d;\n            font-weight: 500;\n        }\n        \n        .features-section {\n            margin: 40px 0;\n        }\n        \n        .section-title {\n            text-align: center;\n            color: #2c3e50;\n            margin-bottom: 30px;\n            font-size: 1.7rem;\n            position: relative;\n        }\n        \n        .section-title::after {\n            content: '';\n            display: block;\n            width: 80px;\n            height: 4px;\n            background: linear-gradient(to right, #3498db, #2c3e50);\n            margin: 12px auto;\n            border-radius: 2px;\n        }\n        \n        \/* 修改特性网格布局为2列2行 *\/\n        .features-grid {\n            display: grid;\n            grid-template-columns: repeat(2, 1fr); \/* 两列布局 *\/\n            gap: 20px;\n        }\n        \n        .feature-card {\n            background: white;\n            border-radius: 10px;\n            padding: 22px;\n            box-shadow: 0 5px 15px rgba(0,0,0,0.06);\n            transition: all 0.3s ease;\n            display: flex;\n            flex-direction: column;\n        }\n        \n        .feature-card:hover {\n            transform: translateY(-5px);\n            box-shadow: 0 8px 25px rgba(0,0,0,0.1);\n        }\n        \n        .feature-card h3 {\n            font-size: 1.2rem;\n            color: #2c3e50;\n            margin-bottom: 15px;\n            display: flex;\n            align-items: center;\n        }\n        \n        .feature-card h3 i {\n            margin-right: 12px;\n            color: #ff8000;\n            font-size: 1.3rem;\n        }\n        \n        .feature-card p {\n            color: #555;\n            font-size: 0.95rem;\n            line-height: 1.7;\n            flex-grow: 1;\n        }\n        \n        \/* 添加分隔线美化视觉效果 *\/\n        .divider {\n            height: 1px;\n            background: linear-gradient(to right, transparent, #dee2e6, transparent);\n            margin: 30px auto;\n            width: 80%;\n        }\n        \n        \/* 响应式设计 *\/\n        @media (max-width: 768px) {\n            h1 {\n                font-size: 1.8rem;\n            }\n            \n            .subtitle {\n                font-size: 1rem;\n            }\n            \n            .spec-table td {\n                padding: 7px 10px;\n                font-size: 0.9rem;\n            }\n            \n            .spec-table td:first-child {\n                padding-left: 15px;\n                width: 45%;\n            }\n            \n            .spec-table td:last-child {\n                padding-right: 15px;\n            }\n            \n            .download-buttons {\n                flex-direction: column;\n                align-items: center;\n            }\n            \n            .download-btn {\n                width: 100%;\n                max-width: 300px;\n                justify-content: center;\n            }\n            \n            \/* 在移动设备上将特性网格改为单列 *\/\n            .features-grid {\n                grid-template-columns: 1fr;\n            }\n        }\n        \n        @media (max-width: 480px) {\n            .spec-table {\n                min-width: 100%;\n            }\n            \n            .spec-table td {\n                padding: 6px 8px;\n                font-size: 0.85rem;\n            }\n            \n            .spec-table td:first-child {\n                width: 50%;\n                padding-left: 12px;\n            }\n            \n            .feature-card {\n                padding: 18px;\n            }\n            \n            .spec-value {\n                font-size: 1.3rem;\n            }\n            \n            .section-title {\n                font-size: 1.5rem;\n            }\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cheader\u003e\n\u003cdiv class=\"logo\"\u003e\n\u003ci class=\"fas fa-lightbulb\"\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch1\u003eU920 Series LED High Bay Light\u003c\/h1\u003e\n\u003c\/header\u003e\n\u003cdiv class=\"download-section\"\u003e\n\u003cdiv class=\"download-buttons\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/LANGY_UFO150W_1158.ies?v=1768382494\" class=\"download-btn\" rel=\"noopener\" target=\"_blank\"\u003e \u003ci class=\"fas fa-file-pdf\"\u003e\u003c\/i\u003e \u003cspan\u003eDownload IES File\u003c\/span\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/UFO_manual.pdf?v=1718941975\" class=\"download-btn\" rel=\"noopener\" target=\"_blank\"\u003e \u003ci class=\"fas fa-book\"\u003e\u003c\/i\u003e \u003cspan\u003eDownload User Manual\u003c\/span\u003e \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003ca rel=\"noopener\" class=\"download-btn calculator-btn\" href=\"https:\/\/langyenergflash.com\/pages\/how-many-ufo-led-high-bay-light-will-you-need\" target=\"_blank\"\u003e \u003ci class=\"fas fa-calculator\"\u003e\u003c\/i\u003e \u003cspan\u003ePrecision Lighting Calculator\u003c\/span\u003e \u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"key-specs\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e150W\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003ePower Consumption\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e22,500 LM\/light\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eLuminous Flux\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e150 Lm\/W\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eEfficiency\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e50,000 hrs\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eLifespan\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"spec-title\"\u003eTechnical Specifications\u003c\/div\u003e\n\u003cdiv class=\"spec-table-container\"\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eU920-150W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e150W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumens Output\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e22,500 LM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Quantity\u003c\/td\u003e\n\u003ctd\u003e280 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Height\u003c\/td\u003e\n\u003ctd\u003e14-16 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eφ10.4\" × 5.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e5.5 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e4.9ft with plug \/ 1.6ft without plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eDie-cast aluminum + PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor Temperature\u003c\/td\u003e\n\u003ctd\u003e5000-6000K (Daylight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLuminous Efficacy\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e150 Lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRI\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;80 Ra\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Power Consumption\u003c\/td\u003e\n\u003ctd\u003e±5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003eAC 100-277V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof Rating\u003c\/td\u003e\n\u003ctd\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-22°F ~ 113°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotion Sensor\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimmable\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e50,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e5 years limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"features-section\"\u003e\n\u003ch2 class=\"section-title\"\u003eProduct Features\u003c\/h2\u003e\n\u003cdiv class=\"features-grid\"\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e\n\u003ci class=\"fas fa-warehouse\"\u003e\u003c\/i\u003e Broad Application\u003c\/h3\u003e\n\u003cp\u003eIdeal for commercial\/industrial settings, home workshops, gyms, garages, warehouses, and auditoriums. Provides professional lighting with a modern, fashionable design.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e\n\u003ci class=\"fas fa-shield-alt\"\u003e\u003c\/i\u003e Industrial Grade\u003c\/h3\u003e\n\u003cp\u003eHeavy-duty aluminum construction ensures durability. Excellent heat dissipation with optimized heat sink design. IP65 rated dustproof and waterproof housing ensures long operational life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Langy Solar Lighting","offers":[{"title":"1.6FT cord without plug","offer_id":43510771810439,"sku":"U902-150W-NP","price":75.99,"currency_code":"USD","in_stock":true},{"title":"4.9FT cord with plug","offer_id":43510771843207,"sku":"U902-150W-P","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/20260114-153331.jpg?v=1768804180"},{"product_id":"10-pack-100-w-ufo-led-high-bay-light","title":"10 Pack 100 W UFO Led High Bay Light","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/font-awesome\/6.4.0\/css\/all.min.css\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n        * {\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\n        }\n        \n        body {\n            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);\n            color: #333;\n            line-height: 1.6;\n            padding: 20px;\n            min-height: 100vh;\n        }\n        \n        .container {\n            max-width: 1200px;\n            margin: 0 auto;\n        }\n        \n        header {\n            text-align: center;\n            margin-bottom: 30px;\n            padding: 20px 0;\n        }\n        \n        .logo {\n            font-size: 2.8rem;\n            color: #ff8000;\n            margin-bottom: 15px;\n        }\n        \n        h1 {\n            color: #2c3e50;\n            font-size: 2.2rem;\n            margin-bottom: 10px;\n        }\n        \n        .subtitle {\n            color: #6c757d;\n            font-size: 1.1rem;\n            max-width: 700px;\n            margin: 0 auto 20px;\n            font-weight: 400;\n        }\n        \n        .download-section {\n            text-align: center;\n            margin: 25px 0;\n        }\n        \n        .download-buttons {\n            display: flex;\n            justify-content: center;\n            gap: 20px;\n            flex-wrap: wrap;\n            margin-top: 15px;\n        }\n        \n        .download-btn {\n            display: inline-flex;\n            align-items: center;\n            padding: 12px 25px;\n            background: #ff8000;\n            color: white;\n            text-decoration: none;\n            border-radius: 8px;\n            font-weight: 600;\n            transition: all 0.3s ease;\n            box-shadow: 0 4px 8px rgba(255, 128, 0, 0.25);\n            border: 2px solid transparent;\n        }\n        \n        .download-btn:hover {\n            background: #e67300;\n            transform: translateY(-2px);\n            box-shadow: 0 6px 12px rgba(255, 128, 0, 0.35);\n            border-color: rgba(255, 255, 255, 0.3);\n        }\n        \n        .download-btn i {\n            margin-right: 10px;\n            font-size: 1.2rem;\n        }\n        \n        \/* Precision Lighting Calculator 按钮样式 *\/\n        .calculator-btn {\n            background: #3498db;\n            box-shadow: 0 4px 8px rgba(52, 152, 219, 0.25);\n        }\n        \n        .calculator-btn:hover {\n            background: #2980b9;\n            box-shadow: 0 6px 12px rgba(52, 152, 219, 0.35);\n        }\n        \n        \/* Compact Specification Table *\/\n        .spec-card {\n            background: white;\n            border-radius: 12px;\n            overflow: hidden;\n            box-shadow: 0 8px 25px rgba(0,0,0,0.08);\n            margin: 30px 0;\n        }\n        \n        .spec-title {\n            background: linear-gradient(135deg, #2c3e50, #4a6491);\n            color: white;\n            padding: 16px;\n            text-align: center;\n            font-size: 1.4rem;\n            font-weight: 600;\n            letter-spacing: 0.5px;\n        }\n        \n        .spec-table-container {\n            overflow-x: auto;\n            -webkit-overflow-scrolling: touch;\n            padding: 5px;\n        }\n        \n        .spec-table {\n            width: 100%;\n            border-collapse: collapse;\n            min-width: 600px;\n            font-size: 0.95rem;\n        }\n        \n        .spec-table tr {\n            border-bottom: 1px solid #edf2f7;\n        }\n        \n        \/* 确保最后一行也有边框线 *\/\n        .spec-table tr:last-child {\n            border-bottom: 1px solid #edf2f7;\n        }\n        \n        .spec-table tr:nth-child(even) {\n            background-color: #f9fafb;\n        }\n        \n        .spec-table tr:hover {\n            background-color: #f0f7ff;\n        }\n        \n        .spec-table td {\n            padding: 8px 12px;\n            line-height: 1.4;\n        }\n        \n        .spec-table td:first-child {\n            font-weight: 600;\n            color: #2c3e50;\n            text-align: left;\n            padding-left: 20px;\n        }\n        \n        .spec-table td:not(:first-child) {\n            text-align: center;\n            color: #34495e;\n            font-weight: 500;\n            padding-right: 20px;\n        }\n        \n        .highlight {\n            font-weight: 700;\n            color: #e74c3c;\n        }\n        \n        .key-specs {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));\n            gap: 15px;\n            margin: 25px 0;\n        }\n        \n        .spec-item {\n            background: white;\n            border-radius: 10px;\n            padding: 15px;\n            text-align: center;\n            box-shadow: 0 4px 12px rgba(0,0,0,0.05);\n            border-left: 4px solid #3498db;\n            display: flex;\n            flex-direction: column;\n            align-items: center; \/* 确保内容居中对齐 *\/\n            justify-content: center; \/* 垂直居中 *\/\n        }\n        \n        .spec-item:nth-child(2) {\n            border-left-color: #2ecc71;\n        }\n        \n        .spec-item:nth-child(3) {\n            border-left-color: #e74c3c;\n        }\n        \n        .spec-item:nth-child(4) {\n            border-left-color: #f39c12;\n        }\n        \n        .spec-value {\n            font-size: 1.5rem;\n            font-weight: 700;\n            color: #2c3e50;\n            margin: 5px 0;\n        }\n        \n        .spec-label {\n            font-size: 0.9rem;\n            color: #6c757d;\n            font-weight: 500;\n            text-align: center; \/* 确保文本居中 *\/\n            width: 100%; \/* 确保文本居中 *\/\n        }\n        \n        .features-section {\n            margin: 40px 0;\n        }\n        \n        .section-title {\n            text-align: center;\n            color: #2c3e50;\n            margin-bottom: 30px;\n            font-size: 1.7rem;\n            position: relative;\n        }\n        \n        .section-title::after {\n            content: '';\n            display: block;\n            width: 80px;\n            height: 4px;\n            background: linear-gradient(to right, #3498db, #2c3e50);\n            margin: 12px auto;\n            border-radius: 2px;\n        }\n        \n        .features-grid {\n            display: grid;\n            grid-template-columns: repeat(2, 1fr);\n            gap: 20px;\n        }\n        \n        .feature-card {\n            background: white;\n            border-radius: 10px;\n            padding: 22px;\n            box-shadow: 0 5px 15px rgba(0,0,0,0.06);\n            transition: all 0.3s ease;\n            display: flex;\n            flex-direction: column;\n        }\n        \n        .feature-card:hover {\n            transform: translateY(-5px);\n            box-shadow: 0 8px 25px rgba(0,0,0,0.1);\n        }\n        \n        .feature-card h3 {\n            font-size: 1.2rem;\n            color: #2c3e50;\n            margin-bottom: 15px;\n            display: flex;\n            align-items: center;\n        }\n        \n        .feature-card h3 i {\n            margin-right: 12px;\n            color: #ff8000;\n            font-size: 1.3rem;\n        }\n        \n        .feature-card p {\n            color: #555;\n            font-size: 0.95rem;\n            line-height: 1.7;\n            flex-grow: 1;\n        }\n        \n        \/* Mobile-friendly table *\/\n        .mobile-spec-container {\n            display: none;\n            margin: 20px 0;\n        }\n        \n        .mobile-spec-card {\n            background: white;\n            border-radius: 10px;\n            overflow: hidden;\n            box-shadow: 0 4px 15px rgba(0,0,0,0.08);\n            margin-bottom: 15px;\n        }\n        \n        .mobile-spec-header {\n            background: #f8f9fa;\n            padding: 12px 15px;\n            font-weight: 600;\n            color: #2c3e50;\n            border-bottom: 1px solid #eee;\n        }\n        \n        .mobile-spec-item {\n            display: flex;\n            justify-content: space-between;\n            padding: 12px 15px;\n            border-bottom: 1px solid #f1f1f1;\n        }\n        \n        .mobile-spec-item:last-child {\n            border-bottom: none;\n        }\n        \n        .mobile-spec-label {\n            font-weight: 600;\n            color: #2c3e50;\n            flex-basis: 50%;\n        }\n        \n        .mobile-spec-value {\n            color: #34495e;\n            font-weight: 500;\n            flex-basis: 50%;\n            text-align: right;\n        }\n        \n        \/* Responsive design *\/\n        @media (max-width: 768px) {\n            h1 {\n                font-size: 1.8rem;\n            }\n            \n            .subtitle {\n                font-size: 1rem;\n            }\n            \n            .spec-table td {\n                padding: 7px 10px;\n                font-size: 0.9rem;\n            }\n            \n            .spec-table td:first-child {\n                padding-left: 15px;\n            }\n            \n            .download-buttons {\n                flex-direction: column;\n                align-items: center;\n            }\n            \n            .download-btn {\n                width: 100%;\n                max-width: 300px;\n                justify-content: center;\n            }\n            \n            .features-grid {\n                grid-template-columns: 1fr;\n            }\n            \n            \/* Hide desktop table on mobile *\/\n            .spec-table-container {\n                display: none;\n            }\n            \n            \/* Show mobile table *\/\n            .mobile-spec-container {\n                display: block;\n            }\n            \n            .spec-card {\n                margin-top: 10px;\n            }\n        }\n        \n        @media (max-width: 480px) {\n            .spec-table {\n                min-width: 100%;\n            }\n            \n            .spec-table td {\n                padding: 6px 8px;\n                font-size: 0.85rem;\n            }\n            \n            .spec-table td:first-child {\n                padding-left: 12px;\n            }\n            \n            .feature-card {\n                padding: 18px;\n            }\n            \n            .spec-value {\n                font-size: 1.3rem;\n            }\n            \n            .section-title {\n                font-size: 1.5rem;\n            }\n            \n            .key-specs {\n                grid-template-columns: 1fr 1fr;\n            }\n        }\n        \n        @media (max-width: 350px) {\n            .key-specs {\n                grid-template-columns: 1fr;\n            }\n        }\n        \n        .divider {\n            height: 1px;\n            background: linear-gradient(to right, transparent, #dee2e6, transparent);\n            margin: 30px auto;\n            width: 80%;\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cheader\u003e\n\u003cdiv class=\"logo\"\u003e\n\u003ci class=\"fas fa-lightbulb\"\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch1\u003eU902 Series LED High Bay Light\u003c\/h1\u003e\n\u003c\/header\u003e\n\u003cdiv class=\"download-section\"\u003e\n\u003cdiv class=\"download-buttons\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/UFO-high_bay_light_specification.pdf?v=1709541136\" class=\"download-btn\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003eDownload Specification\u003c\/span\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/LANGY_UFO100W_1158.pdfIES.ies?v=1768382494\" class=\"download-btn\" rel=\"noopener\" target=\"_blank\"\u003e \u003ci class=\"fas fa-book\"\u003e\u003c\/i\u003e \u003cspan\u003eDownload IES File\u003c\/span\u003e \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003ca rel=\"noopener\" class=\"download-btn calculator-btn\" href=\"https:\/\/langyenergflash.com\/pages\/how-many-ufo-led-high-bay-light-will-you-need\" target=\"_blank\"\u003e \u003ci class=\"fas fa-calculator\"\u003e\u003c\/i\u003e \u003cspan\u003ePrecision Lighting Calculator\u003c\/span\u003e \u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"key-specs\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e100W\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003ePower Range\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e15,000 LM\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eLuminous Flux\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e150 Lm\/W\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eEfficiency\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e50,000 hrs\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eLifespan\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"spec-title\"\u003eTechnical Specifications\u003c\/div\u003e\n\u003cdiv class=\"spec-table-container\"\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eU902-100W\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003eU902-150W\u003c\/td\u003e\n\u003ctd\u003eU902-200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e100W\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e150W\u003c\/td\u003e\n\u003ctd\u003e200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumens Output\u003c\/td\u003e\n\u003ctd\u003e15,000 LM\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e22,500 LM\u003c\/td\u003e\n\u003ctd\u003e30,000 LM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Quantity\u003c\/td\u003e\n\u003ctd\u003e156 pcs\u003c\/td\u003e\n\u003ctd\u003e280 pcs\u003c\/td\u003e\n\u003ctd\u003e312 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Height\u003c\/td\u003e\n\u003ctd\u003e10-14 ft\u003c\/td\u003e\n\u003ctd\u003e14-16 ft\u003c\/td\u003e\n\u003ctd\u003e16-20 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eφ8.9\" × 5.1\"\u003c\/td\u003e\n\u003ctd\u003eφ10.4\" × 5.5\"\u003c\/td\u003e\n\u003ctd\u003eφ11.8\" × 5.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e4.4 lb\u003c\/td\u003e\n\u003ctd\u003e5.5 lb\u003c\/td\u003e\n\u003ctd\u003e6.6 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eDie-cast aluminum + PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor Temperature\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e5000-6000K (Daylight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLuminous Efficacy\u003c\/td\u003e\n\u003ctd\u003e150 Lm\/W\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e150 Lm\/W\u003c\/td\u003e\n\u003ctd\u003e150 Lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRI\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u0026gt;80 Ra\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Power Consumption\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eAC 110-277V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof Rating\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e4.9ft with plug \/ 1.6ft without plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e-22°F ~ 113°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotion Sensor\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimmable\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e50,000 hours\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e50,000 hours\u003c\/td\u003e\n\u003ctd\u003e50,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 years limited warranty\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e5 years limited warranty\u003c\/td\u003e\n\u003ctd\u003e5 years limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-container\"\u003e\n\u003cdiv class=\"mobile-spec-card\"\u003e\n\u003cdiv class=\"mobile-spec-header\"\u003eU902-100W Model\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003ePower\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e100W\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eLumens Output\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e15,000 LM\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eLED Quantity\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e156 pcs\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eInstallation Height\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e10-14 ft\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eDimensions\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003eφ8.9\" × 5.1\"\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eWeight\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e4.4 lb\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eLuminous Efficacy\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e150 Lm\/W\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eCable Length\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e4.9ft with plug \/ 1.6ft without plug\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eLifespan\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e50,000 hours\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eWarranty\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e5 years limited warranty\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"Langy Solar Lighting","offers":[{"title":"1.6FT cord without plug","offer_id":40679162970247,"sku":"U902-100W-10NP","price":395.94,"currency_code":"USD","in_stock":true},{"title":"4.9FT cord with plug","offer_id":40679163003015,"sku":"U902-100W-10P","price":383.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/20250310-134041_1.jpg?v=1742455179"},{"product_id":"8-pack-150-w-ufo-led-high-bay-light","title":"8 Pack 150W LED High Bay Light","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/font-awesome\/6.4.0\/css\/all.min.css\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n        * {\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\n        }\n        \n        body {\n            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);\n            color: #333;\n            line-height: 1.6;\n            padding: 20px;\n            min-height: 100vh;\n        }\n        \n        .container {\n            max-width: 1200px;\n            margin: 0 auto;\n        }\n        \n        header {\n            text-align: center;\n            margin-bottom: 30px;\n            padding: 20px 0;\n        }\n        \n        .logo {\n            font-size: 2.8rem;\n            color: #ff8000;\n            margin-bottom: 15px;\n        }\n        \n        h1 {\n            color: #2c3e50;\n            font-size: 2.2rem;\n            margin-bottom: 10px;\n        }\n        \n        .subtitle {\n            color: #6c757d;\n            font-size: 1.1rem;\n            max-width: 700px;\n            margin: 0 auto 20px;\n            font-weight: 400;\n        }\n        \n        .download-section {\n            text-align: center;\n            margin: 25px 0;\n        }\n        \n        .download-buttons {\n            display: flex;\n            justify-content: center;\n            gap: 20px;\n            flex-wrap: wrap;\n            margin-top: 15px;\n        }\n        \n        .download-btn {\n            display: inline-flex;\n            align-items: center;\n            padding: 12px 25px;\n            background: #ff8000;\n            color: white;\n            text-decoration: none;\n            border-radius: 8px;\n            font-weight: 600;\n            transition: all 0.3s ease;\n            box-shadow: 0 4px 8px rgba(255, 128, 0, 0.25);\n            border: 2px solid transparent;\n        }\n        \n        .download-btn:hover {\n            background: #e67300;\n            transform: translateY(-2px);\n            box-shadow: 0 6px 12px rgba(255, 128, 0, 0.35);\n            border-color: rgba(255, 255, 255, 0.3);\n        }\n        \n        .download-btn i {\n            margin-right: 10px;\n            font-size: 1.2rem;\n        }\n         \/* Precision Lighting Calculator 按钮样式 *\/\n        .calculator-btn {\n            background: #3498db;\n            box-shadow: 0 4px 8px rgba(52, 152, 219, 0.25);\n        }\n        \n        .calculator-btn:hover {\n            background: #2980b9;\n            box-shadow: 0 6px 12px rgba(52, 152, 219, 0.35);\n        }\n        \/* Compact Specification Table *\/\n        .spec-card {\n            background: white;\n            border-radius: 12px;\n            overflow: hidden;\n            box-shadow: 0 8px 25px rgba(0,0,0,0.08);\n            margin: 30px 0;\n        }\n        \n        .spec-title {\n            background: linear-gradient(135deg, #2c3e50, #4a6491);\n            color: white;\n            padding: 16px;\n            text-align: center;\n            font-size: 1.4rem;\n            font-weight: 600;\n            letter-spacing: 0.5px;\n        }\n        \n        .spec-table-container {\n            overflow-x: auto;\n            -webkit-overflow-scrolling: touch;\n            padding: 5px;\n        }\n        \n        .spec-table {\n            width: 100%;\n            border-collapse: collapse;\n            min-width: 600px;\n            font-size: 0.95rem;\n        }\n        \n        .spec-table tr {\n            border-bottom: 1px solid #edf2f7;\n        }\n        \n        .spec-table tr:last-child {\n            border-bottom: none;\n        }\n        \n        .spec-table tr:nth-child(even) {\n            background-color: #f9fafb;\n        }\n        \n        .spec-table tr:hover {\n            background-color: #f0f7ff;\n        }\n        \n        .spec-table td {\n            padding: 8px 12px;\n            line-height: 1.4;\n        }\n        \n        .spec-table td:first-child {\n            font-weight: 600;\n            color: #2c3e50;\n            width: 40%;\n            text-align: left;\n            padding-left: 20px;\n        }\n        \n        .spec-table td:last-child {\n            text-align: left;\n            color: #34495e;\n            font-weight: 500;\n            padding-right: 20px;\n        }\n        \n        .highlight {\n            font-weight: 700;\n            color: #e74c3c;\n        }\n        \n        .key-specs {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));\n            gap: 15px;\n            margin: 25px 0;\n        }\n        \n        .spec-item {\n            background: white;\n            border-radius: 10px;\n            padding: 15px;\n            text-align: center;\n            box-shadow: 0 4px 12px rgba(0,0,0,0.05);\n            border-left: 4px solid #3498db;\n        }\n        \n        .spec-item:nth-child(2) {\n            border-left-color: #2ecc71;\n        }\n        \n        .spec-item:nth-child(3) {\n            border-left-color: #e74c3c;\n        }\n        \n        .spec-item:nth-child(4) {\n            border-left-color: #f39c12;\n        }\n        \n        .spec-value {\n            font-size: 1.5rem;\n            font-weight: 700;\n            color: #2c3e50;\n            margin: 5px 0;\n        }\n        \n        .spec-label {\n            font-size: 0.9rem;\n            color: #6c757d;\n            font-weight: 500;\n        }\n        \n        .features-section {\n            margin: 40px 0;\n        }\n        \n        .section-title {\n            text-align: center;\n            color: #2c3e50;\n            margin-bottom: 30px;\n            font-size: 1.7rem;\n            position: relative;\n        }\n        \n        .section-title::after {\n            content: '';\n            display: block;\n            width: 80px;\n            height: 4px;\n            background: linear-gradient(to right, #3498db, #2c3e50);\n            margin: 12px auto;\n            border-radius: 2px;\n        }\n        \n        \/* 修改特性网格布局为2列2行 *\/\n        .features-grid {\n            display: grid;\n            grid-template-columns: repeat(2, 1fr); \/* 两列布局 *\/\n            gap: 20px;\n        }\n        \n        .feature-card {\n            background: white;\n            border-radius: 10px;\n            padding: 22px;\n            box-shadow: 0 5px 15px rgba(0,0,0,0.06);\n            transition: all 0.3s ease;\n            display: flex;\n            flex-direction: column;\n        }\n        \n        .feature-card:hover {\n            transform: translateY(-5px);\n            box-shadow: 0 8px 25px rgba(0,0,0,0.1);\n        }\n        \n        .feature-card h3 {\n            font-size: 1.2rem;\n            color: #2c3e50;\n            margin-bottom: 15px;\n            display: flex;\n            align-items: center;\n        }\n        \n        .feature-card h3 i {\n            margin-right: 12px;\n            color: #ff8000;\n            font-size: 1.3rem;\n        }\n        \n        .feature-card p {\n            color: #555;\n            font-size: 0.95rem;\n            line-height: 1.7;\n            flex-grow: 1;\n        }\n        \n        \/* 添加分隔线美化视觉效果 *\/\n        .divider {\n            height: 1px;\n            background: linear-gradient(to right, transparent, #dee2e6, transparent);\n            margin: 30px auto;\n            width: 80%;\n        }\n        \n        \/* 响应式设计 *\/\n        @media (max-width: 768px) {\n            h1 {\n                font-size: 1.8rem;\n            }\n            \n            .subtitle {\n                font-size: 1rem;\n            }\n            \n            .spec-table td {\n                padding: 7px 10px;\n                font-size: 0.9rem;\n            }\n            \n            .spec-table td:first-child {\n                padding-left: 15px;\n                width: 45%;\n            }\n            \n            .spec-table td:last-child {\n                padding-right: 15px;\n            }\n            \n            .download-buttons {\n                flex-direction: column;\n                align-items: center;\n            }\n            \n            .download-btn {\n                width: 100%;\n                max-width: 300px;\n                justify-content: center;\n            }\n            \n            \/* 在移动设备上将特性网格改为单列 *\/\n            .features-grid {\n                grid-template-columns: 1fr;\n            }\n        }\n        \n        @media (max-width: 480px) {\n            .spec-table {\n                min-width: 100%;\n            }\n            \n            .spec-table td {\n                padding: 6px 8px;\n                font-size: 0.85rem;\n            }\n            \n            .spec-table td:first-child {\n                width: 50%;\n                padding-left: 12px;\n            }\n            \n            .feature-card {\n                padding: 18px;\n            }\n            \n            .spec-value {\n                font-size: 1.3rem;\n            }\n            \n            .section-title {\n                font-size: 1.5rem;\n            }\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cheader\u003e\n\u003cdiv class=\"logo\"\u003e\n\u003ci class=\"fas fa-lightbulb\"\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch1\u003eU920 Series LED High Bay Light\u003c\/h1\u003e\n\u003c\/header\u003e\n\u003cdiv class=\"download-section\"\u003e\n\u003cdiv class=\"download-buttons\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/LANGY_UFO150W_1158.ies?v=1768382494\" class=\"download-btn\" rel=\"noopener\" target=\"_blank\"\u003e \u003ci class=\"fas fa-file-pdf\"\u003e\u003c\/i\u003e \u003cspan\u003eDownload IES File\u003c\/span\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/UFO_manual.pdf?v=1718941975\" class=\"download-btn\" rel=\"noopener\" target=\"_blank\"\u003e \u003ci class=\"fas fa-book\"\u003e\u003c\/i\u003e \u003cspan\u003eDownload User Manual\u003c\/span\u003e \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003ca rel=\"noopener\" class=\"download-btn calculator-btn\" href=\"https:\/\/langyenergflash.com\/pages\/how-many-ufo-led-high-bay-light-will-you-need\" target=\"_blank\"\u003e \u003ci class=\"fas fa-calculator\"\u003e\u003c\/i\u003e \u003cspan\u003ePrecision Lighting Calculator\u003c\/span\u003e \u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"key-specs\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e150W\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003ePower Consumption\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e22,500 LM\/light\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eLuminous Flux\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e150 Lm\/W\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eEfficiency\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e50,000 hrs\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eLifespan\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"spec-title\"\u003eTechnical Specifications\u003c\/div\u003e\n\u003cdiv class=\"spec-table-container\"\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eU920-150W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e150W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumens Output\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e22,500 LM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Quantity\u003c\/td\u003e\n\u003ctd\u003e280 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Height\u003c\/td\u003e\n\u003ctd\u003e14-16 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eφ10.4\" × 5.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e5.5 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e4.9ft with plug \/ 1.6ft without plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eDie-cast aluminum + PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor Temperature\u003c\/td\u003e\n\u003ctd\u003e5000-6000K (Daylight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLuminous Efficacy\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e150 Lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRI\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;80 Ra\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Power Consumption\u003c\/td\u003e\n\u003ctd\u003e±5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003eAC 100-277V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof Rating\u003c\/td\u003e\n\u003ctd\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-22°F ~ 113°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotion Sensor\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimmable\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e50,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e5 years limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"features-section\"\u003e\n\u003ch2 class=\"section-title\"\u003eProduct Features\u003c\/h2\u003e\n\u003cdiv class=\"features-grid\"\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e\n\u003ci class=\"fas fa-warehouse\"\u003e\u003c\/i\u003e Broad Application\u003c\/h3\u003e\n\u003cp\u003eIdeal for commercial\/industrial settings, home workshops, gyms, garages, warehouses, and auditoriums. Provides professional lighting with a modern, fashionable design.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e\n\u003ci class=\"fas fa-shield-alt\"\u003e\u003c\/i\u003e Industrial Grade\u003c\/h3\u003e\n\u003cp\u003eHeavy-duty aluminum construction ensures durability. Excellent heat dissipation with optimized heat sink design. IP65 rated dustproof and waterproof housing ensures long operational life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Langy Solar Lighting","offers":[{"title":"1.6FT cord without plug","offer_id":41085246996615,"sku":"U902-150W-6000-8NP","price":395.14,"currency_code":"USD","in_stock":true},{"title":"4.9FT cord with plug","offer_id":41085246963847,"sku":"U902-150W-6000-8P","price":415.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/20250310-163202.jpg?v=1744343554"},{"product_id":"6-pack-200w-ufo-led-high-bay-light","title":"6 Pack 200W UFO LED High Bay Light","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta content=\"width=device-width, initial-scale=1.0\" name=\"viewport\"\u003e\u003clink href=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/font-awesome\/6.4.0\/css\/all.min.css\" rel=\"stylesheet\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n        * {\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\n        }\n        \n        body {\n            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);\n            color: #333;\n            line-height: 1.6;\n            padding: 20px;\n            min-height: 100vh;\n        }\n        \n        .container {\n            max-width: 1200px;\n            margin: 0 auto;\n        }\n        \n        header {\n            text-align: center;\n            margin-bottom: 30px;\n            padding: 20px 0;\n        }\n        \n        .logo {\n            font-size: 2.8rem;\n            color: #ff8000;\n            margin-bottom: 15px;\n        }\n        \n        h1 {\n            color: #2c3e50;\n            font-size: 2.2rem;\n            margin-bottom: 10px;\n        }\n        \n        .subtitle {\n            color: #6c757d;\n            font-size: 1.1rem;\n            max-width: 700px;\n            margin: 0 auto 20px;\n            font-weight: 400;\n        }\n        \n        .download-section {\n            text-align: center;\n            margin: 25px 0;\n        }\n        \n        .download-buttons {\n            display: flex;\n            justify-content: center;\n            gap: 20px;\n            flex-wrap: wrap;\n            margin-top: 15px;\n        }\n        \n        .download-btn {\n            display: inline-flex;\n            align-items: center;\n            padding: 12px 25px;\n            background: #ff8000;\n            color: white;\n            text-decoration: none;\n            border-radius: 8px;\n            font-weight: 600;\n            transition: all 0.3s ease;\n            box-shadow: 0 4px 8px rgba(255, 128, 0, 0.25);\n            border: 2px solid transparent;\n        }\n        \n        .download-btn:hover {\n            background: #e67300;\n            transform: translateY(-2px);\n            box-shadow: 0 6px 12px rgba(255, 128, 0, 0.35);\n            border-color: rgba(255, 255, 255, 0.3);\n        }\n        \n        .download-btn i {\n            margin-right: 10px;\n            font-size: 1.2rem;\n        }\n        \n        \/* Precision Lighting Calculator 按钮样式 *\/\n        .calculator-btn {\n            background: #3498db;\n            box-shadow: 0 4px 8px rgba(52, 152, 219, 0.25);\n        }\n        \n        .calculator-btn:hover {\n            background: #2980b9;\n            box-shadow: 0 6px 12px rgba(52, 152, 219, 0.35);\n        }\n        \n        \/* Compact Specification Table *\/\n        .spec-card {\n            background: white;\n            border-radius: 12px;\n            overflow: hidden;\n            box-shadow: 0 8px 25px rgba(0,0,0,0.08);\n            margin: 30px 0;\n        }\n        \n        .spec-title {\n            background: linear-gradient(135deg, #3498DB, #5DADE2);\n            color: white;\n            padding: 16px;\n            text-align: center;\n            font-size: 1.4rem;\n            font-weight: 600;\n            letter-spacing: 0.5px;\n        }\n        \n        .spec-table-container {\n            overflow-x: auto;\n            -webkit-overflow-scrolling: touch;\n            padding: 5px;\n        }\n        \n        .spec-table {\n            width: 100%;\n            border-collapse: collapse;\n            min-width: 600px;\n            font-size: 0.95rem;\n        }\n        \n        .spec-table tr {\n            border-bottom: 1px solid #edf2f7;\n        }\n        \n        \/* 确保最后一行也有边框线 *\/\n        .spec-table tr:last-child {\n            border-bottom: 1px solid #edf2f7;\n        }\n        \n        .spec-table tr:nth-child(even) {\n            background-color: #f9fafb;\n        }\n        \n        .spec-table tr:hover {\n            background-color: #f0f7ff;\n        }\n        \n        .spec-table td {\n            padding: 8px 12px;\n            line-height: 1.4;\n        }\n        \n        .spec-table td:first-child {\n            font-weight: 600;\n            color: #2c3e50;\n            text-align: left;\n            padding-left: 20px;\n        }\n        \n        .spec-table td:not(:first-child) {\n            text-align: center;\n            color: #34495e;\n            font-weight: 500;\n            padding-right: 20px;\n        }\n        \n        .highlight {\n            font-weight: 700;\n            color: #e74c3c;\n        }\n        \n        .key-specs {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));\n            gap: 15px;\n            margin: 25px 0;\n        }\n        \n        .spec-item {\n            background: white;\n            border-radius: 10px;\n            padding: 15px;\n            text-align: center;\n            box-shadow: 0 4px 12px rgba(0,0,0,0.05);\n            border-left: 4px solid #3498db;\n            display: flex;\n            flex-direction: column;\n            align-items: center;\n            justify-content: center;\n        }\n        \n        .spec-item:nth-child(2) {\n            border-left-color: #2ecc71;\n        }\n        \n        .spec-item:nth-child(3) {\n            border-left-color: #e74c3c;\n        }\n        \n        .spec-item:nth-child(4) {\n            border-left-color: #f39c12;\n        }\n        \n        .spec-value {\n            font-size: 1.5rem;\n            font-weight: 700;\n            color: #2c3e50;\n            margin: 5px 0;\n        }\n        \n        .spec-label {\n            font-size: 0.9rem;\n            color: #6c757d;\n            font-weight: 500;\n            text-align: center;\n            width: 100%;\n        }\n        \n        .features-section {\n            margin: 40px 0;\n        }\n        \n        .section-title {\n            text-align: center;\n            color: #2c3e50;\n            margin-bottom: 30px;\n            font-size: 1.7rem;\n            position: relative;\n        }\n        \n        .section-title::after {\n            content: '';\n            display: block;\n            width: 80px;\n            height: 4px;\n            background: linear-gradient(to right, #3498db, #2c3e50);\n            margin: 12px auto;\n            border-radius: 2px;\n        }\n        \n        .features-grid {\n            display: grid;\n            grid-template-columns: repeat(2, 1fr);\n            gap: 20px;\n        }\n        \n        .feature-card {\n            background: white;\n            border-radius: 10px;\n            padding: 22px;\n            box-shadow: 0 5px 15px rgba(0,0,0,0.06);\n            transition: all 0.3s ease;\n            display: flex;\n            flex-direction: column;\n        }\n        \n        .feature-card:hover {\n            transform: translateY(-5px);\n            box-shadow: 0 8px 25px rgba(0,0,0,0.1);\n        }\n        \n        .feature-card h3 {\n            font-size: 1.2rem;\n            color: #2c3e50;\n            margin-bottom: 15px;\n            display: flex;\n            align-items: center;\n        }\n        \n        .feature-card h3 i {\n            margin-right: 12px;\n            color: #ff8000;\n            font-size: 1.3rem;\n        }\n        \n        .feature-card p {\n            color: #555;\n            font-size: 0.95rem;\n            line-height: 1.7;\n            flex-grow: 1;\n        }\n        \n        \/* Mobile-friendly table *\/\n        .mobile-spec-container {\n            display: none;\n            margin: 20px 0;\n        }\n        \n        .mobile-spec-card {\n            background: white;\n            border-radius: 10px;\n            overflow: hidden;\n            box-shadow: 0 4px 15px rgba(0,0,0,0.08);\n            margin-bottom: 15px;\n        }\n        \n        .mobile-spec-header {\n            background: #f8f9fa;\n            padding: 12px 15px;\n            font-weight: 600;\n            color: #2c3e50;\n            border-bottom: 1px solid #eee;\n        }\n        \n        .mobile-spec-item {\n            display: flex;\n            justify-content: space-between;\n            padding: 12px 15px;\n            border-bottom: 1px solid #f1f1f1;\n        }\n        \n        .mobile-spec-item:last-child {\n            border-bottom: none;\n        }\n        \n        .mobile-spec-label {\n            font-weight: 600;\n            color: #2c3e50;\n            flex-basis: 50%;\n        }\n        \n        .mobile-spec-value {\n            color: #34495e;\n            font-weight: 500;\n            flex-basis: 50%;\n            text-align: right;\n        }\n        \n        \/* Responsive design *\/\n        @media (max-width: 768px) {\n            h1 {\n                font-size: 1.8rem;\n            }\n            \n            .subtitle {\n                font-size: 1rem;\n            }\n            \n            .spec-table td {\n                padding: 7px 10px;\n                font-size: 0.9rem;\n            }\n            \n            .spec-table td:first-child {\n                padding-left: 15px;\n            }\n            \n            .download-buttons {\n                flex-direction: column;\n                align-items: center;\n            }\n            \n            .download-btn {\n                width: 100%;\n                max-width: 300px;\n                justify-content: center;\n            }\n            \n            .features-grid {\n                grid-template-columns: 1fr;\n            }\n            \n            \/* Hide desktop table on mobile *\/\n            .spec-table-container {\n                display: none;\n            }\n            \n            \/* Show mobile table *\/\n            .mobile-spec-container {\n                display: block;\n            }\n            \n            .spec-card {\n                margin-top: 10px;\n            }\n        }\n        \n        @media (max-width: 480px) {\n            .spec-table {\n                min-width: 100%;\n            }\n            \n            .spec-table td {\n                padding: 6px 8px;\n                font-size: 0.85rem;\n            }\n            \n            .spec-table td:first-child {\n                padding-left: 12px;\n            }\n            \n            .feature-card {\n                padding: 18px;\n            }\n            \n            .spec-value {\n                font-size: 1.3rem;\n            }\n            \n            .section-title {\n                font-size: 1.5rem;\n            }\n            \n            .key-specs {\n                grid-template-columns: 1fr 1fr;\n            }\n        }\n        \n        @media (max-width: 350px) {\n            .key-specs {\n                grid-template-columns: 1fr;\n            }\n        }\n        \n        .divider {\n            height: 1px;\n            background: linear-gradient(to right, transparent, #dee2e6, transparent);\n            margin: 30px auto;\n            width: 80%;\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cheader\u003e\n\u003cdiv class=\"logo\"\u003e\n\u003ci class=\"fas fa-lightbulb\"\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch1\u003eU902 Series LED High Bay Light\u003c\/h1\u003e\n\u003c\/header\u003e\n\u003cdiv class=\"download-section\"\u003e\n\u003cdiv class=\"download-buttons\"\u003e\n\u003ca rel=\"noopener\" class=\"download-btn\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/UFO-high_bay_light_specification.pdf?v=1709541136\" target=\"_blank\"\u003e \u003ci class=\"fas fa-file-pdf\"\u003e\u003c\/i\u003e \u003cspan\u003eDownload Specification\u003c\/span\u003e \u003c\/a\u003e \u003ca rel=\"noopener\" class=\"download-btn\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/UFO200W_1158.ies?v=1767884828\" target=\"_blank\"\u003e \u003ci class=\"fas fa-book\"\u003e\u003c\/i\u003e \u003cspan\u003eDownload IES File\u003c\/span\u003e \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003ca rel=\"noopener\" class=\"download-btn calculator-btn\" href=\"https:\/\/langyenergflash.com\/pages\/how-many-ufo-led-high-bay-light-will-you-need\" target=\"_blank\"\u003e \u003ci class=\"fas fa-calculator\"\u003e\u003c\/i\u003e \u003cspan\u003ePrecision Lighting Calculator\u003c\/span\u003e \u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"key-specs\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e200W\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003ePower Range\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e30,000 LM\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eLuminous Flux\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e150 Lm\/W\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eEfficiency\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e50,000 hrs\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eLifespan\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"spec-title\"\u003eTechnical Specifications\u003c\/div\u003e\n\u003cdiv class=\"spec-table-container\"\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eU902-100W\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003eU902-150W\u003c\/td\u003e\n\u003ctd\u003eU902-200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e100W\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e150W\u003c\/td\u003e\n\u003ctd\u003e200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumens Output\u003c\/td\u003e\n\u003ctd\u003e15,000 LM\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e22,500 LM\u003c\/td\u003e\n\u003ctd\u003e30,000 LM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Quantity\u003c\/td\u003e\n\u003ctd\u003e156 pcs\u003c\/td\u003e\n\u003ctd\u003e280 pcs\u003c\/td\u003e\n\u003ctd\u003e312 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Height\u003c\/td\u003e\n\u003ctd\u003e10-14 ft\u003c\/td\u003e\n\u003ctd\u003e14-16 ft\u003c\/td\u003e\n\u003ctd\u003e16-20 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eφ8.9\" × 5.1\"\u003c\/td\u003e\n\u003ctd\u003eφ10.4\" × 5.5\"\u003c\/td\u003e\n\u003ctd\u003eφ11.8\" × 5.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e4.4 lb\u003c\/td\u003e\n\u003ctd\u003e5.5 lb\u003c\/td\u003e\n\u003ctd\u003e6.6 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eDie-cast aluminum + PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor Temperature\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e5000-6000K (Daylight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLuminous Efficacy\u003c\/td\u003e\n\u003ctd\u003e150 Lm\/W\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e150 Lm\/W\u003c\/td\u003e\n\u003ctd\u003e150 Lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRI\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u0026gt;80 Ra\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Power Consumption\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eAC 110-277V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof Rating\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e4.9ft with plug \/ 1.6ft without plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e-22°F ~ 113°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotion Sensor\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimmable\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e50,000 hours\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e50,000 hours\u003c\/td\u003e\n\u003ctd\u003e50,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 years limited warranty\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e5 years limited warranty\u003c\/td\u003e\n\u003ctd\u003e5 years limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-container\"\u003e\n\u003cdiv class=\"mobile-spec-card\"\u003e\n\u003cdiv class=\"mobile-spec-header\"\u003eU902-200W Model\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003ePower\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e200W\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eLumens Output\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e30,000 LM\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eLED Quantity\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e312 pcs\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eInstallation Height\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e16-20 ft\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eDimensions\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003eφ11.8\" × 5.5\"\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eWeight\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e6.6 lb\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eLuminous Efficacy\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e150 Lm\/W\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eCable Length\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e4.9ft with plug \/ 1.6ft without plug\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eLifespan\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e50,000 hours\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eWarranty\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e5 years limited warranty\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Langy Solar Lighting","offers":[{"title":"4.9FT cord with plug","offer_id":42353624678535,"sku":"U902-200W-6000K-6P","price":373.19,"currency_code":"USD","in_stock":true},{"title":"1.6FT cord without plug","offer_id":42353624711303,"sku":"U902-200W-6000K-6NP","price":365.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/20250331-164615.jpg?v=1743411084"},{"product_id":"8-pack-150w-ufo-high-bay-light-dimmable-0-10v","title":"8 PACK 150W UFO high bay light - Dimmable","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta content=\"width=device-width, initial-scale=1.0\" name=\"viewport\"\u003e\u003clink href=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/font-awesome\/6.4.0\/css\/all.min.css\" rel=\"stylesheet\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n        * {\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\n        }\n        \n        body {\n            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);\n            color: #333;\n            line-height: 1.6;\n            padding: 20px;\n            min-height: 100vh;\n        }\n        \n        .container {\n            max-width: 1200px;\n            margin: 0 auto;\n        }\n        \n        header {\n            text-align: center;\n            margin-bottom: 30px;\n            padding: 20px 0;\n        }\n        \n        .logo {\n            font-size: 2.8rem;\n            color: #ff8000;\n            margin-bottom: 15px;\n        }\n        \n        h1 {\n            color: #2c3e50;\n            font-size: 2.2rem;\n            margin-bottom: 10px;\n        }\n        \n        .subtitle {\n            color: #6c757d;\n            font-size: 1.1rem;\n            max-width: 700px;\n            margin: 0 auto 20px;\n            font-weight: 400;\n        }\n        \n        .download-section {\n            text-align: center;\n            margin: 25px 0;\n        }\n        \n        .download-buttons {\n            display: flex;\n            justify-content: center;\n            gap: 20px;\n            flex-wrap: wrap;\n            margin-top: 15px;\n        }\n        \n        .download-btn {\n            display: inline-flex;\n            align-items: center;\n            padding: 12px 25px;\n            background: #ff8000;\n            color: white;\n            text-decoration: none;\n            border-radius: 8px;\n            font-weight: 600;\n            transition: all 0.3s ease;\n            box-shadow: 0 4px 8px rgba(255, 128, 0, 0.25);\n            border: 2px solid transparent;\n        }\n        \n        .download-btn:hover {\n            background: #e67300;\n            transform: translateY(-2px);\n            box-shadow: 0 6px 12px rgba(255, 128, 0, 0.35);\n            border-color: rgba(255, 255, 255, 0.3);\n        }\n        \n        .download-btn i {\n            margin-right: 10px;\n            font-size: 1.2rem;\n        }\n           \/* Precision Lighting Calculator 按钮样式 *\/\n        .calculator-btn {\n            background: #3498db;\n            box-shadow: 0 4px 8px rgba(52, 152, 219, 0.25);\n        }\n        \n        .calculator-btn:hover {\n            background: #2980b9;\n            box-shadow: 0 6px 12px rgba(52, 152, 219, 0.35);\n        }\n\n        \/* Compact Specification Table *\/\n        .spec-card {\n            background: white;\n            border-radius: 12px;\n            overflow: hidden;\n            box-shadow: 0 8px 25px rgba(0,0,0,0.08);\n            margin: 30px 0;\n        }\n        \n        .spec-title {\n            background: linear-gradient(135deg, #2c3e50, #4a6491);\n            color: white;\n            padding: 16px;\n            text-align: center;\n            font-size: 1.4rem;\n            font-weight: 600;\n            letter-spacing: 0.5px;\n        }\n        \n        .spec-table-container {\n            overflow-x: auto;\n            -webkit-overflow-scrolling: touch;\n            padding: 5px;\n        }\n        \n        .spec-table {\n            width: 100%;\n            border-collapse: collapse;\n            min-width: 600px;\n            font-size: 0.95rem;\n        }\n        \n        .spec-table tr {\n            border-bottom: 1px solid #edf2f7;\n        }\n        \n        .spec-table tr:last-child {\n            border-bottom: none;\n        }\n        \n        .spec-table tr:nth-child(even) {\n            background-color: #f9fafb;\n        }\n        \n        .spec-table tr:hover {\n            background-color: #f0f7ff;\n        }\n        \n        .spec-table td {\n            padding: 8px 12px;\n            line-height: 1.4;\n        }\n        \n        .spec-table td:first-child {\n            font-weight: 600;\n            color: #2c3e50;\n            width: 40%;\n            text-align: left;\n            padding-left: 20px;\n        }\n        \n        .spec-table td:last-child {\n            text-align: left;\n            color: #34495e;\n            font-weight: 500;\n            padding-right: 20px;\n        }\n        \n        .highlight {\n            font-weight: 700;\n            color: #e74c3c;\n        }\n        \n        .key-specs {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));\n            gap: 15px;\n            margin: 25px 0;\n        }\n        \n        .spec-item {\n            background: white;\n            border-radius: 10px;\n            padding: 15px;\n            text-align: center;\n            box-shadow: 0 4px 12px rgba(0,0,0,0.05);\n            border-left: 4px solid #3498db;\n        }\n        \n        .spec-item:nth-child(2) {\n            border-left-color: #2ecc71;\n        }\n        \n        .spec-item:nth-child(3) {\n            border-left-color: #e74c3c;\n        }\n        \n        .spec-item:nth-child(4) {\n            border-left-color: #f39c12;\n        }\n        \n        .spec-value {\n            font-size: 1.5rem;\n            font-weight: 700;\n            color: #2c3e50;\n            margin: 5px 0;\n        }\n        \n        .spec-label {\n            font-size: 0.9rem;\n            color: #6c757d;\n            font-weight: 500;\n        }\n        \n        .features-section {\n            margin: 40px 0;\n        }\n        \n        .section-title {\n            text-align: center;\n            color: #2c3e50;\n            margin-bottom: 30px;\n            font-size: 1.7rem;\n            position: relative;\n        }\n        \n        .section-title::after {\n            content: '';\n            display: block;\n            width: 80px;\n            height: 4px;\n            background: linear-gradient(to right, #3498db, #2c3e50);\n            margin: 12px auto;\n            border-radius: 2px;\n        }\n        \n        \/* 修改特性网格布局为2列2行 *\/\n        .features-grid {\n            display: grid;\n            grid-template-columns: repeat(2, 1fr); \/* 两列布局 *\/\n            gap: 20px;\n        }\n        \n        .feature-card {\n            background: white;\n            border-radius: 10px;\n            padding: 22px;\n            box-shadow: 0 5px 15px rgba(0,0,0,0.06);\n            transition: all 0.3s ease;\n            display: flex;\n            flex-direction: column;\n        }\n        \n        .feature-card:hover {\n            transform: translateY(-5px);\n            box-shadow: 0 8px 25px rgba(0,0,0,0.1);\n        }\n        \n        .feature-card h3 {\n            font-size: 1.2rem;\n            color: #2c3e50;\n            margin-bottom: 15px;\n            display: flex;\n            align-items: center;\n        }\n        \n        .feature-card h3 i {\n            margin-right: 12px;\n            color: #ff8000;\n            font-size: 1.3rem;\n        }\n        \n        .feature-card p {\n            color: #555;\n            font-size: 0.95rem;\n            line-height: 1.7;\n            flex-grow: 1;\n        }\n        \n        \/* 添加分隔线美化视觉效果 *\/\n        .divider {\n            height: 1px;\n            background: linear-gradient(to right, transparent, #dee2e6, transparent);\n            margin: 30px auto;\n            width: 80%;\n        }\n        \n        \/* 响应式设计 *\/\n        @media (max-width: 768px) {\n            h1 {\n                font-size: 1.8rem;\n            }\n            \n            .subtitle {\n                font-size: 1rem;\n            }\n            \n            .spec-table td {\n                padding: 7px 10px;\n                font-size: 0.9rem;\n            }\n            \n            .spec-table td:first-child {\n                padding-left: 15px;\n                width: 45%;\n            }\n            \n            .spec-table td:last-child {\n                padding-right: 15px;\n            }\n            \n            .download-buttons {\n                flex-direction: column;\n                align-items: center;\n            }\n            \n            .download-btn {\n                width: 100%;\n                max-width: 300px;\n                justify-content: center;\n            }\n            \n            \/* 在移动设备上将特性网格改为单列 *\/\n            .features-grid {\n                grid-template-columns: 1fr;\n            }\n        }\n        \n        @media (max-width: 480px) {\n            .spec-table {\n                min-width: 100%;\n            }\n            \n            .spec-table td {\n                padding: 6px 8px;\n                font-size: 0.85rem;\n            }\n            \n            .spec-table td:first-child {\n                width: 50%;\n                padding-left: 12px;\n            }\n            \n            .feature-card {\n                padding: 18px;\n            }\n            \n            .spec-value {\n                font-size: 1.3rem;\n            }\n            \n            .section-title {\n                font-size: 1.5rem;\n            }\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cheader\u003e\n\u003cdiv class=\"logo\"\u003e\n\u003ci class=\"fas fa-lightbulb\"\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch1\u003eU902 Series LED High Bay Light\u003c\/h1\u003e\n\u003c\/header\u003e\n\u003cdiv class=\"download-section\"\u003e\n\u003cdiv class=\"download-buttons\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/LANGY_UFO150W_1158.ies?v=1768382494\" class=\"download-btn\" rel=\"noopener\" target=\"_blank\"\u003e \u003ci class=\"fas fa-file-pdf\"\u003e\u003c\/i\u003e \u003cspan\u003eDownload IES File\u003c\/span\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/UFO_manual.pdf?v=1718941975\" class=\"download-btn\" rel=\"noopener\" target=\"_blank\"\u003e \u003ci class=\"fas fa-book\"\u003e\u003c\/i\u003e \u003cspan\u003eDownload User Manual\u003c\/span\u003e \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c!-- 新增的 Precision Lighting Calculator 按钮 --\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003ca rel=\"noopener\" class=\"download-btn calculator-btn\" href=\"https:\/\/langyenergflash.com\/pages\/how-many-ufo-led-high-bay-light-will-you-need\" target=\"_blank\"\u003e \u003ci class=\"fas fa-calculator\"\u003e\u003c\/i\u003e \u003cspan\u003ePrecision Lighting Calculator\u003c\/span\u003e \u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"key-specs\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e150W\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003ePower Consumption\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e22,500 LM\/light\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eLuminous Flux\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003eDimmable\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003e0-10V\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e5FT Cable\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003ewith Plug\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"spec-title\"\u003eTechnical Specifications\u003c\/div\u003e\n\u003cdiv class=\"spec-table-container\"\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eU902-150W-DIM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e150W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumens Output\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e22,500 LM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Quantity\u003c\/td\u003e\n\u003ctd\u003e280 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Height\u003c\/td\u003e\n\u003ctd\u003e14-16 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eφ10.4\" × 5.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e5.5 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eDie-cast aluminum + PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor Temperature\u003c\/td\u003e\n\u003ctd\u003e5000-6000K (Daylight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLuminous Efficacy\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e150 Lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRI\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;80 Ra\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Power Consumption\u003c\/td\u003e\n\u003ctd\u003e±5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003eAC 110-277V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof Rating\u003c\/td\u003e\n\u003ctd\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-22°F ~ 113°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotion Sensor\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimmable\u003c\/td\u003e\n\u003ctd\u003eYes (0-10V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e50,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e5 years limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCable Length\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5ft with plug\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"features-section\"\u003e\n\u003ch2 class=\"section-title\"\u003eProduct Features\u003c\/h2\u003e\n\u003cdiv class=\"features-grid\"\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e\n\u003ci class=\"fas fa-warehouse\"\u003e\u003c\/i\u003e Broad Application\u003c\/h3\u003e\n\u003cp\u003eIdeal for commercial\/industrial settings, home workshops, gyms, garages, warehouses, and auditoriums. Provides professional lighting with a modern, fashionable design.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e\n\u003ci class=\"fas fa-shield-alt\"\u003e\u003c\/i\u003e Industrial Grade\u003c\/h3\u003e\n\u003cp\u003eHeavy-duty aluminum construction ensures durability. Excellent heat dissipation with optimized heat sink design. IP65 rated dustproof and waterproof housing ensures long operational life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Langy Solar Lighting","offers":[{"title":"Default Title","offer_id":41767072366727,"sku":"U902-150WDIM-8P","price":445.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/20250325-153159.jpg?v=1742888175"},{"product_id":"100w-led-flood-light-with-photocell","title":"100W  LED Flood light - AC 120V  with photocell","description":"\u003cdiv style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; color: #333; max-width: 600px; margin: auto; border: 1px solid #f0f0f0; padding: 20px;\"\u003e\n\u003cdiv style=\"text-align: center; margin-bottom: 25px;\"\u003e\n\u003ch2 style=\"color: #ff6600; margin: 0; font-size: 24px;\"\u003eLANGY 100W LED Flood Light\u003c\/h2\u003e\n\u003cp style=\"color: #666; font-style: italic; margin-top: 5px;\"\u003eProfessional-Grade Security Lighting\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fdfdfd; padding: 15px; border-radius: 8px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; border-left: 4px solid #ff6600; padding-left: 10px; margin-bottom: 12px;\"\u003eKey Performance\u003c\/h3\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e🚀 \u003cstrong\u003e8,000 LM Output:\u003c\/strong\u003e Turns night into day instantly.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e🏠 \u003cstrong\u003e800 sq.ft Coverage:\u003c\/strong\u003e Ideal for driveways \u0026amp; backyards (16ft height).\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e☀️ \u003cstrong\u003e6500K Daylight:\u003c\/strong\u003e Crisp, flicker-free visibility.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0;\"\u003e🕒 \u003cstrong\u003e50,000H Lifespan:\u003c\/strong\u003e Long-lasting COB LED technology.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; border-left: 4px solid #ff6600; padding-left: 10px; margin-bottom: 12px;\"\u003eBuilt for Extremes\u003c\/h3\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: 1fr 1fr; gap: 10px;\"\u003e\n\u003cdiv style=\"padding: 10px; border: 1px dashed #ddd;\"\u003e\n\u003cstrong\u003eIP67 Waterproof\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eStorm-ready sealing.\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 10px; border: 1px dashed #ddd;\"\u003e\n\u003cstrong\u003eDie-Cast Alum\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eSuperior cooling.\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 10px; border: 1px dashed #ddd;\"\u003e\n\u003cstrong\u003eTempered Glass\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eImpact resistant.\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 10px; border: 1px dashed #ddd;\"\u003e\n\u003cstrong\u003eAdjustable\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eFlexible tilting.\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #fff0e6; padding: 15px; border-radius: 5px; text-align: center; margin-bottom: 20px;\"\u003e\n\u003cstrong style=\"color: #d35400;\"\u003e⚠️ POWER NOTICE: 120V AC Hardwired\u003c\/strong\u003e\n\u003cp style=\"margin: 5px 0 0; font-size: 13px;\"\u003eDusk to Dawn Operation. \u003cbr\u003e\u003cstrong\u003eNOT Solar | NOT Battery\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ctable style=\"width: 100%; font-size: 14px; border-collapse: collapse; height: 78.3752px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid rgb(238, 238, 238); height: 19.5938px;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold; height: 19.5938px;\"\u003ePower\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; text-align: right; height: 19.5938px;\"\u003e100W \/ 120V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid rgb(238, 238, 238); height: 19.5938px;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold; height: 19.5938px;\"\u003eBrightness\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; text-align: right; height: 19.5938px;\"\u003e8,000 Lumens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid rgb(238, 238, 238); height: 19.5938px;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold; height: 19.5938px;\"\u003eRating\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; text-align: right; height: 19.5938px;\"\u003eIP67 Waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold; height: 19.5938px;\"\u003eSize\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; text-align: right; height: 19.5938px;\"\u003e10.1\" x 11.2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Langy Solar Lights","offers":[{"title":"Default Title","offer_id":41796113432711,"sku":"FL-100W","price":29.69,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/20260205-174428.jpg?v=1770284768"},{"product_id":"6-pack-150-w-ufo-led-high-bay-light-22-500lumens","title":"150W Led high bay light 22,500lumens - Dimmable","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta content=\"width=device-width, initial-scale=1.0\" name=\"viewport\"\u003e\u003clink href=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/font-awesome\/6.4.0\/css\/all.min.css\" rel=\"stylesheet\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n        * {\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\n        }\n        \n        body {\n            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);\n            color: #333;\n            line-height: 1.6;\n            padding: 20px;\n            min-height: 100vh;\n        }\n        \n        .container {\n            max-width: 1200px;\n            margin: 0 auto;\n        }\n        \n        header {\n            text-align: center;\n            margin-bottom: 30px;\n            padding: 20px 0;\n        }\n        \n        .logo {\n            font-size: 2.8rem;\n            color: #ff8000;\n            margin-bottom: 15px;\n        }\n        \n        h1 {\n            color: #2c3e50;\n            font-size: 2.2rem;\n            margin-bottom: 10px;\n        }\n        \n        .subtitle {\n            color: #6c757d;\n            font-size: 1.1rem;\n            max-width: 700px;\n            margin: 0 auto 20px;\n            font-weight: 400;\n        }\n        \n        .download-section {\n            text-align: center;\n            margin: 25px 0;\n        }\n        \n        .download-buttons {\n            display: flex;\n            justify-content: center;\n            gap: 20px;\n            flex-wrap: wrap;\n            margin-top: 15px;\n        }\n        \n        .download-btn {\n            display: inline-flex;\n            align-items: center;\n            padding: 12px 25px;\n            background: #ff8000;\n            color: white;\n            text-decoration: none;\n            border-radius: 8px;\n            font-weight: 600;\n            transition: all 0.3s ease;\n            box-shadow: 0 4px 8px rgba(255, 128, 0, 0.25);\n            border: 2px solid transparent;\n        }\n        \n        .download-btn:hover {\n            background: #e67300;\n            transform: translateY(-2px);\n            box-shadow: 0 6px 12px rgba(255, 128, 0, 0.35);\n            border-color: rgba(255, 255, 255, 0.3);\n        }\n        \n        .download-btn i {\n            margin-right: 10px;\n            font-size: 1.2rem;\n        }\n           \/* Precision Lighting Calculator 按钮样式 *\/\n        .calculator-btn {\n            background: #3498db;\n            box-shadow: 0 4px 8px rgba(52, 152, 219, 0.25);\n        }\n        \n        .calculator-btn:hover {\n            background: #2980b9;\n            box-shadow: 0 6px 12px rgba(52, 152, 219, 0.35);\n        }\n\n        \/* Compact Specification Table *\/\n        .spec-card {\n            background: white;\n            border-radius: 12px;\n            overflow: hidden;\n            box-shadow: 0 8px 25px rgba(0,0,0,0.08);\n            margin: 30px 0;\n        }\n        \n        .spec-title {\n            background: linear-gradient(135deg, #2c3e50, #4a6491);\n            color: white;\n            padding: 16px;\n            text-align: center;\n            font-size: 1.4rem;\n            font-weight: 600;\n            letter-spacing: 0.5px;\n        }\n        \n        .spec-table-container {\n            overflow-x: auto;\n            -webkit-overflow-scrolling: touch;\n            padding: 5px;\n        }\n        \n        .spec-table {\n            width: 100%;\n            border-collapse: collapse;\n            min-width: 600px;\n            font-size: 0.95rem;\n        }\n        \n        .spec-table tr {\n            border-bottom: 1px solid #edf2f7;\n        }\n        \n        .spec-table tr:last-child {\n            border-bottom: none;\n        }\n        \n        .spec-table tr:nth-child(even) {\n            background-color: #f9fafb;\n        }\n        \n        .spec-table tr:hover {\n            background-color: #f0f7ff;\n        }\n        \n        .spec-table td {\n            padding: 8px 12px;\n            line-height: 1.4;\n        }\n        \n        .spec-table td:first-child {\n            font-weight: 600;\n            color: #2c3e50;\n            width: 40%;\n            text-align: left;\n            padding-left: 20px;\n        }\n        \n        .spec-table td:last-child {\n            text-align: left;\n            color: #34495e;\n            font-weight: 500;\n            padding-right: 20px;\n        }\n        \n        .highlight {\n            font-weight: 700;\n            color: #e74c3c;\n        }\n        \n        .key-specs {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));\n            gap: 15px;\n            margin: 25px 0;\n        }\n        \n        .spec-item {\n            background: white;\n            border-radius: 10px;\n            padding: 15px;\n            text-align: center;\n            box-shadow: 0 4px 12px rgba(0,0,0,0.05);\n            border-left: 4px solid #3498db;\n        }\n        \n        .spec-item:nth-child(2) {\n            border-left-color: #2ecc71;\n        }\n        \n        .spec-item:nth-child(3) {\n            border-left-color: #e74c3c;\n        }\n        \n        .spec-item:nth-child(4) {\n            border-left-color: #f39c12;\n        }\n        \n        .spec-value {\n            font-size: 1.5rem;\n            font-weight: 700;\n            color: #2c3e50;\n            margin: 5px 0;\n        }\n        \n        .spec-label {\n            font-size: 0.9rem;\n            color: #6c757d;\n            font-weight: 500;\n        }\n        \n        .features-section {\n            margin: 40px 0;\n        }\n        \n        .section-title {\n            text-align: center;\n            color: #2c3e50;\n            margin-bottom: 30px;\n            font-size: 1.7rem;\n            position: relative;\n        }\n        \n        .section-title::after {\n            content: '';\n            display: block;\n            width: 80px;\n            height: 4px;\n            background: linear-gradient(to right, #3498db, #2c3e50);\n            margin: 12px auto;\n            border-radius: 2px;\n        }\n        \n        \/* 修改特性网格布局为2列2行 *\/\n        .features-grid {\n            display: grid;\n            grid-template-columns: repeat(2, 1fr); \/* 两列布局 *\/\n            gap: 20px;\n        }\n        \n        .feature-card {\n            background: white;\n            border-radius: 10px;\n            padding: 22px;\n            box-shadow: 0 5px 15px rgba(0,0,0,0.06);\n            transition: all 0.3s ease;\n            display: flex;\n            flex-direction: column;\n        }\n        \n        .feature-card:hover {\n            transform: translateY(-5px);\n            box-shadow: 0 8px 25px rgba(0,0,0,0.1);\n        }\n        \n        .feature-card h3 {\n            font-size: 1.2rem;\n            color: #2c3e50;\n            margin-bottom: 15px;\n            display: flex;\n            align-items: center;\n        }\n        \n        .feature-card h3 i {\n            margin-right: 12px;\n            color: #ff8000;\n            font-size: 1.3rem;\n        }\n        \n        .feature-card p {\n            color: #555;\n            font-size: 0.95rem;\n            line-height: 1.7;\n            flex-grow: 1;\n        }\n        \n        \/* 添加分隔线美化视觉效果 *\/\n        .divider {\n            height: 1px;\n            background: linear-gradient(to right, transparent, #dee2e6, transparent);\n            margin: 30px auto;\n            width: 80%;\n        }\n        \n        \/* 响应式设计 *\/\n        @media (max-width: 768px) {\n            h1 {\n                font-size: 1.8rem;\n            }\n            \n            .subtitle {\n                font-size: 1rem;\n            }\n            \n            .spec-table td {\n                padding: 7px 10px;\n                font-size: 0.9rem;\n            }\n            \n            .spec-table td:first-child {\n                padding-left: 15px;\n                width: 45%;\n            }\n            \n            .spec-table td:last-child {\n                padding-right: 15px;\n            }\n            \n            .download-buttons {\n                flex-direction: column;\n                align-items: center;\n            }\n            \n            .download-btn {\n                width: 100%;\n                max-width: 300px;\n                justify-content: center;\n            }\n            \n            \/* 在移动设备上将特性网格改为单列 *\/\n            .features-grid {\n                grid-template-columns: 1fr;\n            }\n        }\n        \n        @media (max-width: 480px) {\n            .spec-table {\n                min-width: 100%;\n            }\n            \n            .spec-table td {\n                padding: 6px 8px;\n                font-size: 0.85rem;\n            }\n            \n            .spec-table td:first-child {\n                width: 50%;\n                padding-left: 12px;\n            }\n            \n            .feature-card {\n                padding: 18px;\n            }\n            \n            .spec-value {\n                font-size: 1.3rem;\n            }\n            \n            .section-title {\n                font-size: 1.5rem;\n            }\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cheader\u003e\n\u003cdiv class=\"logo\"\u003e\n\u003ci class=\"fas fa-lightbulb\"\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch1\u003eU902 Series LED High Bay Light\u003c\/h1\u003e\n\u003c\/header\u003e\n\u003cdiv class=\"download-section\"\u003e\n\u003cdiv class=\"download-buttons\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/LANGY_UFO150W_1158.ies?v=1768382494\" class=\"download-btn\" rel=\"noopener\" target=\"_blank\"\u003e \u003ci class=\"fas fa-file-pdf\"\u003e\u003c\/i\u003e \u003cspan\u003eDownload IES File\u003c\/span\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/UFO_manual.pdf?v=1718941975\" class=\"download-btn\" rel=\"noopener\" target=\"_blank\"\u003e \u003ci class=\"fas fa-book\"\u003e\u003c\/i\u003e \u003cspan\u003eDownload User Manual\u003c\/span\u003e \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c!-- 新增的 Precision Lighting Calculator 按钮 --\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003ca rel=\"noopener\" class=\"download-btn calculator-btn\" href=\"https:\/\/langyenergflash.com\/pages\/how-many-ufo-led-high-bay-light-will-you-need\" target=\"_blank\"\u003e \u003ci class=\"fas fa-calculator\"\u003e\u003c\/i\u003e \u003cspan\u003ePrecision Lighting Calculator\u003c\/span\u003e \u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"key-specs\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e150W\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003ePower Consumption\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e22,500 LM\/light\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eLuminous Flux\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003eDimmable\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003e0-10V\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e5FT Cable\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003ewith Plug\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"spec-title\"\u003eTechnical Specifications\u003c\/div\u003e\n\u003cdiv class=\"spec-table-container\"\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eU902-150W-DIM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e150W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumens Output\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e22,500 LM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Quantity\u003c\/td\u003e\n\u003ctd\u003e280 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Height\u003c\/td\u003e\n\u003ctd\u003e14-16 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eφ10.4\" × 5.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e5.5 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eDie-cast aluminum + PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor Temperature\u003c\/td\u003e\n\u003ctd\u003e5000-6000K (Daylight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLuminous Efficacy\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e150 Lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRI\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;80 Ra\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Power Consumption\u003c\/td\u003e\n\u003ctd\u003e±5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003eAC 110-277V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof Rating\u003c\/td\u003e\n\u003ctd\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-22°F ~ 113°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotion Sensor\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e5ft with plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimmable\u003c\/td\u003e\n\u003ctd\u003eYes (0-10V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e50,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e5 years limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"features-section\"\u003e\n\u003ch2 class=\"section-title\"\u003eProduct Features\u003c\/h2\u003e\n\u003cdiv class=\"features-grid\"\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e\n\u003ci class=\"fas fa-warehouse\"\u003e\u003c\/i\u003e Broad Application\u003c\/h3\u003e\n\u003cp\u003eIdeal for commercial\/industrial settings, home workshops, gyms, garages, warehouses, and auditoriums. Provides professional lighting with a modern, fashionable design.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e\n\u003ci class=\"fas fa-shield-alt\"\u003e\u003c\/i\u003e Industrial Grade\u003c\/h3\u003e\n\u003cp\u003eHeavy-duty aluminum construction ensures durability. Excellent heat dissipation with optimized heat sink design. IP65 rated dustproof and waterproof housing ensures long operational life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Langy Solar Lighting","offers":[{"title":"Default Title","offer_id":41922899443847,"sku":"UFO902-150W-DIM","price":85.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/3_PACK_9.jpg?v=1762508080"},{"product_id":"100w-led-high-bay-light-15-000-lumens-bundles","title":"100W LED high bay light 15,000 lumens-Dimmable","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/font-awesome\/6.4.0\/css\/all.min.css\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n        * {\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\n        }\n        \n        body {\n            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);\n            color: #333;\n            line-height: 1.6;\n            padding: 20px;\n            min-height: 100vh;\n        }\n        \n        .container {\n            max-width: 1200px;\n            margin: 0 auto;\n        }\n        \n        header {\n            text-align: center;\n            margin-bottom: 30px;\n            padding: 20px 0;\n        }\n        \n        .logo {\n            font-size: 2.8rem;\n            color: #ff8000;\n            margin-bottom: 15px;\n        }\n        \n        h1 {\n            color: #2c3e50;\n            font-size: 2.2rem;\n            margin-bottom: 10px;\n        }\n        \n        .subtitle {\n            color: #6c757d;\n            font-size: 1.1rem;\n            max-width: 700px;\n            margin: 0 auto 20px;\n            font-weight: 400;\n        }\n        \n        .download-section {\n            text-align: center;\n            margin: 25px 0;\n        }\n        \n        .download-buttons {\n            display: flex;\n            justify-content: center;\n            gap: 20px;\n            flex-wrap: wrap;\n            margin-top: 15px;\n        }\n        \n        .download-btn {\n            display: inline-flex;\n            align-items: center;\n            padding: 12px 25px;\n            background: #ff8000;\n            color: white;\n            text-decoration: none;\n            border-radius: 8px;\n            font-weight: 600;\n            transition: all 0.3s ease;\n            box-shadow: 0 4px 8px rgba(255, 128, 0, 0.25);\n            border: 2px solid transparent;\n        }\n        \n        .download-btn:hover {\n            background: #e67300;\n            transform: translateY(-2px);\n            box-shadow: 0 6px 12px rgba(255, 128, 0, 0.35);\n            border-color: rgba(255, 255, 255, 0.3);\n        }\n        \n        .download-btn i {\n            margin-right: 10px;\n            font-size: 1.2rem;\n        }\n\n           \/* Precision Lighting Calculator 按钮样式 *\/\n        .calculator-btn {\n            background: #3498db;\n            box-shadow: 0 4px 8px rgba(52, 152, 219, 0.25);\n        }\n        \n        .calculator-btn:hover {\n            background: #2980b9;\n            box-shadow: 0 6px 12px rgba(52, 152, 219, 0.35);\n        }\n\n        \/* Compact Specification Table *\/\n        .spec-card {\n            background: white;\n            border-radius: 12px;\n            overflow: hidden;\n            box-shadow: 0 8px 25px rgba(0,0,0,0.08);\n            margin: 30px 0;\n        }\n        \n        .spec-title {\n            background: linear-gradient(135deg, #2c3e50, #4a6491);\n            color: white;\n            padding: 16px;\n            text-align: center;\n            font-size: 1.4rem;\n            font-weight: 600;\n            letter-spacing: 0.5px;\n        }\n        \n        .spec-table-container {\n            overflow-x: auto;\n            -webkit-overflow-scrolling: touch;\n            padding: 5px;\n        }\n        \n        .spec-table {\n            width: 100%;\n            border-collapse: collapse;\n            min-width: 600px;\n            font-size: 0.95rem;\n        }\n        \n        .spec-table tr {\n            border-bottom: 1px solid #edf2f7;\n        }\n        \n        .spec-table tr:last-child {\n            border-bottom: none;\n        }\n        \n        .spec-table tr:nth-child(even) {\n            background-color: #f9fafb;\n        }\n        \n        .spec-table tr:hover {\n            background-color: #f0f7ff;\n        }\n        \n        .spec-table td {\n            padding: 8px 12px;\n            line-height: 1.4;\n        }\n        \n        .spec-table td:first-child {\n            font-weight: 600;\n            color: #2c3e50;\n            width: 40%;\n            text-align: left;\n            padding-left: 20px;\n        }\n        \n        .spec-table td:last-child {\n            text-align: left;\n            color: #34495e;\n            font-weight: 500;\n            padding-right: 20px;\n        }\n        \n        .highlight {\n            font-weight: 700;\n            color: #e74c3c;\n        }\n        \n        .key-specs {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));\n            gap: 15px;\n            margin: 25px 0;\n        }\n        \n        .spec-item {\n            background: white;\n            border-radius: 10px;\n            padding: 15px;\n            text-align: center;\n            box-shadow: 0 4px 12px rgba(0,0,0,0.05);\n            border-left: 4px solid #3498db;\n        }\n        \n        .spec-item:nth-child(2) {\n            border-left-color: #2ecc71;\n        }\n        \n        .spec-item:nth-child(3) {\n            border-left-color: #e74c3c;\n        }\n        \n        .spec-item:nth-child(4) {\n            border-left-color: #f39c12;\n        }\n        \n        .spec-value {\n            font-size: 1.5rem;\n            font-weight: 700;\n            color: #2c3e50;\n            margin: 5px 0;\n        }\n        \n        .spec-label {\n            font-size: 0.9rem;\n            color: #6c757d;\n            font-weight: 500;\n        }\n        \n        .features-section {\n            margin: 40px 0;\n        }\n        \n        .section-title {\n            text-align: center;\n            color: #2c3e50;\n            margin-bottom: 30px;\n            font-size: 1.7rem;\n            position: relative;\n        }\n        \n        .section-title::after {\n            content: '';\n            display: block;\n            width: 80px;\n            height: 4px;\n            background: linear-gradient(to right, #3498db, #2c3e50);\n            margin: 12px auto;\n            border-radius: 2px;\n        }\n        \n        \/* 修改特性网格布局为2列2行 *\/\n        .features-grid {\n            display: grid;\n            grid-template-columns: repeat(2, 1fr); \/* 两列布局 *\/\n            gap: 20px;\n        }\n        \n        .feature-card {\n            background: white;\n            border-radius: 10px;\n            padding: 22px;\n            box-shadow: 0 5px 15px rgba(0,0,0,0.06);\n            transition: all 0.3s ease;\n            display: flex;\n            flex-direction: column;\n        }\n        \n        .feature-card:hover {\n            transform: translateY(-5px);\n            box-shadow: 0 8px 25px rgba(0,0,0,0.1);\n        }\n        \n        .feature-card h3 {\n            font-size: 1.2rem;\n            color: #2c3e50;\n            margin-bottom: 15px;\n            display: flex;\n            align-items: center;\n        }\n        \n        .feature-card h3 i {\n            margin-right: 12px;\n            color: #ff8000;\n            font-size: 1.3rem;\n        }\n        \n        .feature-card p {\n            color: #555;\n            font-size: 0.95rem;\n            line-height: 1.7;\n            flex-grow: 1;\n        }\n        \n        \/* 添加分隔线美化视觉效果 *\/\n        .divider {\n            height: 1px;\n            background: linear-gradient(to right, transparent, #dee2e6, transparent);\n            margin: 30px auto;\n            width: 80%;\n        }\n        \n        \/* 响应式设计 *\/\n        @media (max-width: 768px) {\n            h1 {\n                font-size: 1.8rem;\n            }\n            \n            .subtitle {\n                font-size: 1rem;\n            }\n            \n            .spec-table td {\n                padding: 7px 10px;\n                font-size: 0.9rem;\n            }\n            \n            .spec-table td:first-child {\n                padding-left: 15px;\n                width: 45%;\n            }\n            \n            .spec-table td:last-child {\n                padding-right: 15px;\n            }\n            \n            .download-buttons {\n                flex-direction: column;\n                align-items: center;\n            }\n            \n            .download-btn {\n                width: 100%;\n                max-width: 300px;\n                justify-content: center;\n            }\n            \n            \/* 在移动设备上将特性网格改为单列 *\/\n            .features-grid {\n                grid-template-columns: 1fr;\n            }\n        }\n        \n        @media (max-width: 480px) {\n            .spec-table {\n                min-width: 100%;\n            }\n            \n            .spec-table td {\n                padding: 6px 8px;\n                font-size: 0.85rem;\n            }\n            \n            .spec-table td:first-child {\n                width: 50%;\n                padding-left: 12px;\n            }\n            \n            .feature-card {\n                padding: 18px;\n            }\n            \n            .spec-value {\n                font-size: 1.3rem;\n            }\n            \n            .section-title {\n                font-size: 1.5rem;\n            }\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cheader\u003e\n\u003cdiv class=\"logo\"\u003e\n\u003ci class=\"fas fa-lightbulb\"\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch1\u003eU920 Series LED High Bay Light\u003c\/h1\u003e\n\u003c\/header\u003e\n\u003cdiv class=\"download-section\"\u003e\n\u003cdiv class=\"download-buttons\"\u003e\n\u003ca rel=\"noopener\" class=\"download-btn\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/UFO-high_bay_light_specification.pdf?v=1709541136\" target=\"_blank\"\u003e \u003ci class=\"fas fa-file-pdf\"\u003e\u003c\/i\u003e \u003cspan\u003eDownload Specifications\u003c\/span\u003e \u003c\/a\u003e \u003ca rel=\"noopener\" class=\"download-btn\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/LANGY_UFO100W_1158.pdfIES.ies?v=1768382494\" target=\"_blank\"\u003e \u003ci class=\"fas fa-book\"\u003e\u003c\/i\u003e \u003cspan\u003eDownload IES file\u003c\/span\u003e \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c!-- 新增的 Precision Lighting Calculator 按钮 --\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003ca rel=\"noopener\" class=\"download-btn calculator-btn\" href=\"https:\/\/langyenergflash.com\/pages\/how-many-ufo-led-high-bay-light-will-you-need\" target=\"_blank\"\u003e \u003ci class=\"fas fa-calculator\"\u003e\u003c\/i\u003e \u003cspan\u003ePrecision Lighting Calculator\u003c\/span\u003e \u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"key-specs\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e100W\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003ePower Consumption\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e15,000 LM\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eLuminous Flux\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003eDimmable\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003e0-10V\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e5 FT Cable\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003ewith Plug\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"spec-title\"\u003eTechnical Specifications\u003c\/div\u003e\n\u003cdiv class=\"spec-table-container\"\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eU902-100W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e100W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumens Output\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e15,000 LM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Quantity\u003c\/td\u003e\n\u003ctd\u003e156 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Height\u003c\/td\u003e\n\u003ctd\u003e10-14 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eφ8.9\" × 5.1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e4.4 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eDie-cast aluminum + PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor Temperature\u003c\/td\u003e\n\u003ctd\u003e5000-6000K (Daylight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLuminous Efficacy\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e150 Lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRI\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;80 Ra\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Power Consumption\u003c\/td\u003e\n\u003ctd\u003e±5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003eAC 110-277V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof Rating\u003c\/td\u003e\n\u003ctd\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-22°F ~ 113°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotion Sensor\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e5ft with plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimmable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e50,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e5 years limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"features-section\"\u003e\n\u003ch2 class=\"section-title\"\u003eProduct Features\u003c\/h2\u003e\n\u003cdiv class=\"features-grid\"\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e\n\u003ci class=\"fas fa-warehouse\"\u003e\u003c\/i\u003e Broad Application\u003c\/h3\u003e\n\u003cp\u003eIdeal for commercial\/industrial settings, home workshops, gyms, garages, warehouses, and auditoriums. Provides professional lighting with a modern, fashionable design.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e\n\u003ci class=\"fas fa-shield-alt\"\u003e\u003c\/i\u003e Industrial Grade\u003c\/h3\u003e\n\u003cp\u003eHeavy-duty aluminum construction ensures durability. Excellent heat dissipation with optimized heat sink design. IP65 rated dustproof and waterproof housing ensures long operational life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Langy Solar Lighting","offers":[{"title":"Default Title","offer_id":42485171257479,"sku":"U902-100W-DIM","price":75.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/100W_high_bay_light.jpg?v=1762510265"},{"product_id":"200w-led-high-bay-light-30-000-lumens-5000k","title":"200W LED high bay light 30,000 lumens-Dimmable","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta content=\"width=device-width, initial-scale=1.0\" name=\"viewport\"\u003e\u003clink href=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/font-awesome\/6.4.0\/css\/all.min.css\" rel=\"stylesheet\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n        * {\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\n        }\n        \n        body {\n            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);\n            color: #333;\n            line-height: 1.6;\n            padding: 20px;\n            min-height: 100vh;\n        }\n        \n        .container {\n            max-width: 1200px;\n            margin: 0 auto;\n        }\n        \n        header {\n            text-align: center;\n            margin-bottom: 30px;\n            padding: 20px 0;\n        }\n        \n        .logo {\n            font-size: 2.8rem;\n            color: #ff8000;\n            margin-bottom: 15px;\n        }\n        \n        h1 {\n            color: #2c3e50;\n            font-size: 2.2rem;\n            margin-bottom: 10px;\n        }\n        \n        .subtitle {\n            color: #6c757d;\n            font-size: 1.1rem;\n            max-width: 700px;\n            margin: 0 auto 20px;\n            font-weight: 400;\n        }\n        \n        .download-section {\n            text-align: center;\n            margin: 25px 0;\n        }\n        \n        .download-buttons {\n            display: flex;\n            justify-content: center;\n            gap: 20px;\n            flex-wrap: wrap;\n            margin-top: 15px;\n        }\n        \n        .download-btn {\n            display: inline-flex;\n            align-items: center;\n            padding: 12px 25px;\n            background: #ff8000;\n            color: white;\n            text-decoration: none;\n            border-radius: 8px;\n            font-weight: 600;\n            transition: all 0.3s ease;\n            box-shadow: 0 4px 8px rgba(255, 128, 0, 0.25);\n            border: 2px solid transparent;\n        }\n        \n        .download-btn:hover {\n            background: #e67300;\n            transform: translateY(-2px);\n            box-shadow: 0 6px 12px rgba(255, 128, 0, 0.35);\n            border-color: rgba(255, 255, 255, 0.3);\n        }\n        \n        .download-btn i {\n            margin-right: 10px;\n            font-size: 1.2rem;\n        }\n        \n          \/* Precision Lighting Calculator 按钮样式 *\/\n        .calculator-btn {\n            background: #3498db;\n            box-shadow: 0 4px 8px rgba(52, 152, 219, 0.25);\n        }\n        \n        .calculator-btn:hover {\n            background: #2980b9;\n            box-shadow: 0 6px 12px rgba(52, 152, 219, 0.35);\n        }\n  \/* Compact Specification Table *\/\n        .spec-card {\n            background: white;\n            border-radius: 12px;\n            overflow: hidden;\n            box-shadow: 0 8px 25px rgba(0,0,0,0.08);\n            margin: 30px 0;\n        }\n        \n        .spec-title {\n            background: linear-gradient(135deg, #2c3e50, #4a6491);\n            color: white;\n            padding: 16px;\n            text-align: center;\n            font-size: 1.4rem;\n            font-weight: 600;\n            letter-spacing: 0.5px;\n        }\n        \n        .spec-table-container {\n            overflow-x: auto;\n            -webkit-overflow-scrolling: touch;\n            padding: 5px;\n        }\n        \n        .spec-table {\n            width: 100%;\n            border-collapse: collapse;\n            min-width: 600px;\n            font-size: 0.95rem;\n        }\n        \n        .spec-table tr {\n            border-bottom: 1px solid #edf2f7;\n        }\n        \n        .spec-table tr:last-child {\n            border-bottom: none;\n        }\n        \n        .spec-table tr:nth-child(even) {\n            background-color: #f9fafb;\n        }\n        \n        .spec-table tr:hover {\n            background-color: #f0f7ff;\n        }\n        \n        .spec-table td {\n            padding: 8px 12px;\n            line-height: 1.4;\n        }\n        \n        .spec-table td:first-child {\n            font-weight: 600;\n            color: #2c3e50;\n            width: 40%;\n            text-align: left;\n            padding-left: 20px;\n        }\n        \n        .spec-table td:last-child {\n            text-align: left;\n            color: #34495e;\n            font-weight: 500;\n            padding-right: 20px;\n        }\n        \n        .highlight {\n            font-weight: 700;\n            color: #e74c3c;\n        }\n        \n        .key-specs {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));\n            gap: 15px;\n            margin: 25px 0;\n        }\n        \n        .spec-item {\n            background: white;\n            border-radius: 10px;\n            padding: 15px;\n            text-align: center;\n            box-shadow: 0 4px 12px rgba(0,0,0,0.05);\n            border-left: 4px solid #3498db;\n        }\n        \n        .spec-item:nth-child(2) {\n            border-left-color: #2ecc71;\n        }\n        \n        .spec-item:nth-child(3) {\n            border-left-color: #e74c3c;\n        }\n        \n        .spec-item:nth-child(4) {\n            border-left-color: #f39c12;\n        }\n        \n        .spec-value {\n            font-size: 1.5rem;\n            font-weight: 700;\n            color: #2c3e50;\n            margin: 5px 0;\n        }\n        \n        .spec-label {\n            font-size: 0.9rem;\n            color: #6c757d;\n            font-weight: 500;\n        }\n        \n        .features-section {\n            margin: 40px 0;\n        }\n        \n        .section-title {\n            text-align: center;\n            color: #2c3e50;\n            margin-bottom: 30px;\n            font-size: 1.7rem;\n            position: relative;\n        }\n        \n        .section-title::after {\n            content: '';\n            display: block;\n            width: 80px;\n            height: 4px;\n            background: linear-gradient(to right, #3498db, #2c3e50);\n            margin: 12px auto;\n            border-radius: 2px;\n        }\n        \n        \/* 修改特性网格布局为2列2行 *\/\n        .features-grid {\n            display: grid;\n            grid-template-columns: repeat(2, 1fr); \/* 两列布局 *\/\n            gap: 20px;\n        }\n        \n        .feature-card {\n            background: white;\n            border-radius: 10px;\n            padding: 22px;\n            box-shadow: 0 5px 15px rgba(0,0,0,0.06);\n            transition: all 0.3s ease;\n            display: flex;\n            flex-direction: column;\n        }\n        \n        .feature-card:hover {\n            transform: translateY(-5px);\n            box-shadow: 0 8px 25px rgba(0,0,0,0.1);\n        }\n        \n        .feature-card h3 {\n            font-size: 1.2rem;\n            color: #2c3e50;\n            margin-bottom: 15px;\n            display: flex;\n            align-items: center;\n        }\n        \n        .feature-card h3 i {\n            margin-right: 12px;\n            color: #ff8000;\n            font-size: 1.3rem;\n        }\n        \n        .feature-card p {\n            color: #555;\n            font-size: 0.95rem;\n            line-height: 1.7;\n            flex-grow: 1;\n        }\n        \n        \/* 添加分隔线美化视觉效果 *\/\n        .divider {\n            height: 1px;\n            background: linear-gradient(to right, transparent, #dee2e6, transparent);\n            margin: 30px auto;\n            width: 80%;\n        }\n        \n        \/* 响应式设计 *\/\n        @media (max-width: 768px) {\n            h1 {\n                font-size: 1.8rem;\n            }\n            \n            .subtitle {\n                font-size: 1rem;\n            }\n            \n            .spec-table td {\n                padding: 7px 10px;\n                font-size: 0.9rem;\n            }\n            \n            .spec-table td:first-child {\n                padding-left: 15px;\n                width: 45%;\n            }\n            \n            .spec-table td:last-child {\n                padding-right: 15px;\n            }\n            \n            .download-buttons {\n                flex-direction: column;\n                align-items: center;\n            }\n            \n            .download-btn {\n                width: 100%;\n                max-width: 300px;\n                justify-content: center;\n            }\n            \n            \/* 在移动设备上将特性网格改为单列 *\/\n            .features-grid {\n                grid-template-columns: 1fr;\n            }\n        }\n        \n        @media (max-width: 480px) {\n            .spec-table {\n                min-width: 100%;\n            }\n            \n            .spec-table td {\n                padding: 6px 8px;\n                font-size: 0.85rem;\n            }\n            \n            .spec-table td:first-child {\n                width: 50%;\n                padding-left: 12px;\n            }\n            \n            .feature-card {\n                padding: 18px;\n            }\n            \n            .spec-value {\n                font-size: 1.3rem;\n            }\n            \n            .section-title {\n                font-size: 1.5rem;\n            }\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cheader\u003e\n\u003cdiv class=\"logo\"\u003e\n\u003ci class=\"fas fa-lightbulb\"\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch1\u003eU920 Series LED High Bay Light\u003c\/h1\u003e\n\u003c\/header\u003e\n\u003cdiv class=\"download-section\"\u003e\n\u003cdiv class=\"download-buttons\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/UFO-high_bay_light_specification.pdf?v=1709541136\" class=\"download-btn\" rel=\"noopener\" target=\"_blank\"\u003e \u003ci class=\"fas fa-file-pdf\"\u003e\u003c\/i\u003e \u003cspan\u003eDownload Specification\u003c\/span\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/UFO200W_1158.ies?v=1767884828\" class=\"download-btn\" rel=\"noopener\" target=\"_blank\"\u003e \u003ci class=\"fas fa-book\"\u003e\u003c\/i\u003e \u003cspan\u003eDownload IES File\u003c\/span\u003e \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c!-- 新增的 Precision Lighting Calculator 按钮 --\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003ca href=\"https:\/\/langyenergflash.com\/pages\/how-many-ufo-led-high-bay-light-will-you-need\" class=\"download-btn calculator-btn\" rel=\"noopener\" target=\"_blank\"\u003e \u003ci class=\"fas fa-calculator\"\u003e\u003c\/i\u003e \u003cspan\u003ePrecision Lighting Calculator\u003c\/span\u003e \u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"key-specs\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e200W\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003ePower Consumption\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e30,000 LM\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eLuminous Flux\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003eDimmable\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eEfficiency\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e50,000 hrs\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eLifespan\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"spec-title\"\u003eTechnical Specifications\u003c\/div\u003e\n\u003cdiv class=\"spec-table-container\"\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eU920-100W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumens Output\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e30,000 LM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Quantity\u003c\/td\u003e\n\u003ctd\u003e 312pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Height\u003c\/td\u003e\n\u003ctd\u003e16-20ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eφ11.8\" × 5.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e6.6 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eDie-cast aluminum + PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor Temperature\u003c\/td\u003e\n\u003ctd\u003e5000K (Daylight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLuminous Efficacy\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e150 Lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRI\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;80 Ra\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Power Consumption\u003c\/td\u003e\n\u003ctd\u003e±5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003eAC 100-277V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof Rating\u003c\/td\u003e\n\u003ctd\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-22°F ~ 113°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotion Sensor\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimmable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e5ft with plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e50,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e5 years limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"features-section\"\u003e\n\u003ch2 class=\"section-title\"\u003eProduct Features\u003c\/h2\u003e\n\u003cdiv class=\"features-grid\"\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e\n\u003ci class=\"fas fa-bolt\"\u003e\u003c\/i\u003e Super Bright \u0026amp; Energy Saving\u003c\/h3\u003e\n\u003cp\u003eUses high brightness SM2835 LED with 150lm\/watt efficiency, providing ultra-bright output to illuminate wider areas while reducing electricity costs by up to 60%. Features high CRI \u0026gt;80 for accurate color rendering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e\n\u003ci class=\"fas fa-warehouse\"\u003e\u003c\/i\u003e Broad Application\u003c\/h3\u003e\n\u003cp\u003eIdeal for commercial\/industrial settings, home workshops, gyms, garages, warehouses, and auditoriums. Provides professional lighting with a modern, fashionable design.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e\n\u003ci class=\"fas fa-shield-alt\"\u003e\u003c\/i\u003e Industrial Grade\u003c\/h3\u003e\n\u003cp\u003eHeavy-duty aluminum construction ensures durability. Excellent heat dissipation with optimized heat sink design. IP65 rated dustproof and waterproof housing ensures long operational life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e\n\u003ci class=\"fas fa-award\"\u003e\u003c\/i\u003e Reliable Warranty\u003c\/h3\u003e\n\u003cp\u003e100% environmentally friendly with no harmful substances or radiation. Easy to install with all necessary mounting hardware. Backed by a 5-year warranty and dedicated customer support.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Langy Solar Lighting","offers":[{"title":"Default Title","offer_id":43061670248583,"sku":"UFO902-200-DIM","price":99.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/3_PACK_8.jpg?v=1762507961"},{"product_id":"6-pack-200w-ufo-led-high-bay-light-dimmable","title":"6 Pack 200W UFO LED high bay light -Dimmable","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta content=\"width=device-width, initial-scale=1.0\" name=\"viewport\"\u003e\u003clink href=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/font-awesome\/6.4.0\/css\/all.min.css\" rel=\"stylesheet\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n        * {\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\n        }\n        \n        body {\n            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);\n            color: #333;\n            line-height: 1.6;\n            padding: 20px;\n            min-height: 100vh;\n        }\n        \n        .container {\n            max-width: 1200px;\n            margin: 0 auto;\n        }\n        \n        header {\n            text-align: center;\n            margin-bottom: 30px;\n            padding: 20px 0;\n        }\n        \n        .logo {\n            font-size: 2.8rem;\n            color: #ff8000;\n            margin-bottom: 15px;\n        }\n        \n        h1 {\n            color: #2c3e50;\n            font-size: 2.2rem;\n            margin-bottom: 10px;\n        }\n        \n        .subtitle {\n            color: #6c757d;\n            font-size: 1.1rem;\n            max-width: 700px;\n            margin: 0 auto 20px;\n            font-weight: 400;\n        }\n        \n        .download-section {\n            text-align: center;\n            margin: 25px 0;\n        }\n        \n        .download-buttons {\n            display: flex;\n            justify-content: center;\n            gap: 20px;\n            flex-wrap: wrap;\n            margin-top: 15px;\n        }\n        \n        .download-btn {\n            display: inline-flex;\n            align-items: center;\n            padding: 12px 25px;\n            background: #ff8000;\n            color: white;\n            text-decoration: none;\n            border-radius: 8px;\n            font-weight: 600;\n            transition: all 0.3s ease;\n            box-shadow: 0 4px 8px rgba(255, 128, 0, 0.25);\n            border: 2px solid transparent;\n        }\n        \n        .download-btn:hover {\n            background: #e67300;\n            transform: translateY(-2px);\n            box-shadow: 0 6px 12px rgba(255, 128, 0, 0.35);\n            border-color: rgba(255, 255, 255, 0.3);\n        }\n        \n        .download-btn i {\n            margin-right: 10px;\n            font-size: 1.2rem;\n        }\n        \n          \/* Precision Lighting Calculator 按钮样式 *\/\n        .calculator-btn {\n            background: #3498db;\n            box-shadow: 0 4px 8px rgba(52, 152, 219, 0.25);\n        }\n        \n        .calculator-btn:hover {\n            background: #2980b9;\n            box-shadow: 0 6px 12px rgba(52, 152, 219, 0.35);\n        }\n  \/* Compact Specification Table *\/\n        .spec-card {\n            background: white;\n            border-radius: 12px;\n            overflow: hidden;\n            box-shadow: 0 8px 25px rgba(0,0,0,0.08);\n            margin: 30px 0;\n        }\n        \n        .spec-title {\n            background: linear-gradient(135deg, #2c3e50, #4a6491);\n            color: white;\n            padding: 16px;\n            text-align: center;\n            font-size: 1.4rem;\n            font-weight: 600;\n            letter-spacing: 0.5px;\n        }\n        \n        .spec-table-container {\n            overflow-x: auto;\n            -webkit-overflow-scrolling: touch;\n            padding: 5px;\n        }\n        \n        .spec-table {\n            width: 100%;\n            border-collapse: collapse;\n            min-width: 600px;\n            font-size: 0.95rem;\n        }\n        \n        .spec-table tr {\n            border-bottom: 1px solid #edf2f7;\n        }\n        \n        .spec-table tr:last-child {\n            border-bottom: none;\n        }\n        \n        .spec-table tr:nth-child(even) {\n            background-color: #f9fafb;\n        }\n        \n        .spec-table tr:hover {\n            background-color: #f0f7ff;\n        }\n        \n        .spec-table td {\n            padding: 8px 12px;\n            line-height: 1.4;\n        }\n        \n        .spec-table td:first-child {\n            font-weight: 600;\n            color: #2c3e50;\n            width: 40%;\n            text-align: left;\n            padding-left: 20px;\n        }\n        \n        .spec-table td:last-child {\n            text-align: left;\n            color: #34495e;\n            font-weight: 500;\n            padding-right: 20px;\n        }\n        \n        .highlight {\n            font-weight: 700;\n            color: #e74c3c;\n        }\n        \n        .key-specs {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));\n            gap: 15px;\n            margin: 25px 0;\n        }\n        \n        .spec-item {\n            background: white;\n            border-radius: 10px;\n            padding: 15px;\n            text-align: center;\n            box-shadow: 0 4px 12px rgba(0,0,0,0.05);\n            border-left: 4px solid #3498db;\n        }\n        \n        .spec-item:nth-child(2) {\n            border-left-color: #2ecc71;\n        }\n        \n        .spec-item:nth-child(3) {\n            border-left-color: #e74c3c;\n        }\n        \n        .spec-item:nth-child(4) {\n            border-left-color: #f39c12;\n        }\n        \n        .spec-value {\n            font-size: 1.5rem;\n            font-weight: 700;\n            color: #2c3e50;\n            margin: 5px 0;\n        }\n        \n        .spec-label {\n            font-size: 0.9rem;\n            color: #6c757d;\n            font-weight: 500;\n        }\n        \n        .features-section {\n            margin: 40px 0;\n        }\n        \n        .section-title {\n            text-align: center;\n            color: #2c3e50;\n            margin-bottom: 30px;\n            font-size: 1.7rem;\n            position: relative;\n        }\n        \n        .section-title::after {\n            content: '';\n            display: block;\n            width: 80px;\n            height: 4px;\n            background: linear-gradient(to right, #3498db, #2c3e50);\n            margin: 12px auto;\n            border-radius: 2px;\n        }\n        \n        \/* 修改特性网格布局为2列2行 *\/\n        .features-grid {\n            display: grid;\n            grid-template-columns: repeat(2, 1fr); \/* 两列布局 *\/\n            gap: 20px;\n        }\n        \n        .feature-card {\n            background: white;\n            border-radius: 10px;\n            padding: 22px;\n            box-shadow: 0 5px 15px rgba(0,0,0,0.06);\n            transition: all 0.3s ease;\n            display: flex;\n            flex-direction: column;\n        }\n        \n        .feature-card:hover {\n            transform: translateY(-5px);\n            box-shadow: 0 8px 25px rgba(0,0,0,0.1);\n        }\n        \n        .feature-card h3 {\n            font-size: 1.2rem;\n            color: #2c3e50;\n            margin-bottom: 15px;\n            display: flex;\n            align-items: center;\n        }\n        \n        .feature-card h3 i {\n            margin-right: 12px;\n            color: #ff8000;\n            font-size: 1.3rem;\n        }\n        \n        .feature-card p {\n            color: #555;\n            font-size: 0.95rem;\n            line-height: 1.7;\n            flex-grow: 1;\n        }\n        \n        \/* 添加分隔线美化视觉效果 *\/\n        .divider {\n            height: 1px;\n            background: linear-gradient(to right, transparent, #dee2e6, transparent);\n            margin: 30px auto;\n            width: 80%;\n        }\n        \n        \/* 响应式设计 *\/\n        @media (max-width: 768px) {\n            h1 {\n                font-size: 1.8rem;\n            }\n            \n            .subtitle {\n                font-size: 1rem;\n            }\n            \n            .spec-table td {\n                padding: 7px 10px;\n                font-size: 0.9rem;\n            }\n            \n            .spec-table td:first-child {\n                padding-left: 15px;\n                width: 45%;\n            }\n            \n            .spec-table td:last-child {\n                padding-right: 15px;\n            }\n            \n            .download-buttons {\n                flex-direction: column;\n                align-items: center;\n            }\n            \n            .download-btn {\n                width: 100%;\n                max-width: 300px;\n                justify-content: center;\n            }\n            \n            \/* 在移动设备上将特性网格改为单列 *\/\n            .features-grid {\n                grid-template-columns: 1fr;\n            }\n        }\n        \n        @media (max-width: 480px) {\n            .spec-table {\n                min-width: 100%;\n            }\n            \n            .spec-table td {\n                padding: 6px 8px;\n                font-size: 0.85rem;\n            }\n            \n            .spec-table td:first-child {\n                width: 50%;\n                padding-left: 12px;\n            }\n            \n            .feature-card {\n                padding: 18px;\n            }\n            \n            .spec-value {\n                font-size: 1.3rem;\n            }\n            \n            .section-title {\n                font-size: 1.5rem;\n            }\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cheader\u003e\n\u003cdiv class=\"logo\"\u003e\n\u003ci class=\"fas fa-lightbulb\"\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch1\u003eU902 Series LED High Bay Light\u003c\/h1\u003e\n\u003c\/header\u003e\n\u003cdiv class=\"download-section\"\u003e\n\u003cdiv class=\"download-buttons\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/UFO-high_bay_light_specification.pdf?v=1709541136\" class=\"download-btn\" rel=\"noopener\" target=\"_blank\"\u003e \u003ci class=\"fas fa-file-pdf\"\u003e\u003c\/i\u003e \u003cspan\u003eDownload Specification\u003c\/span\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/UFO200W_1158.ies?v=1767884828\" class=\"download-btn\" rel=\"noopener\" target=\"_blank\"\u003e \u003ci class=\"fas fa-book\"\u003e\u003c\/i\u003e \u003cspan\u003eDownload IES File\u003c\/span\u003e \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c!-- 新增的 Precision Lighting Calculator 按钮 --\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003ca href=\"https:\/\/langyenergflash.com\/pages\/how-many-ufo-led-high-bay-light-will-you-need\" class=\"download-btn calculator-btn\" rel=\"noopener\" target=\"_blank\"\u003e \u003ci class=\"fas fa-calculator\"\u003e\u003c\/i\u003e \u003cspan\u003ePrecision Lighting Calculator\u003c\/span\u003e \u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"key-specs\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e200W\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003ePower Consumption\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e30,000 LM\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eLuminous Flux\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003eDimmable\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eEfficiency\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e50,000 hrs\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eLifespan\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"spec-title\"\u003eTechnical Specifications\u003c\/div\u003e\n\u003cdiv class=\"spec-table-container\"\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eU902-200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumens Output\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e30,000 LM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Quantity\u003c\/td\u003e\n\u003ctd\u003e 312pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Height\u003c\/td\u003e\n\u003ctd\u003e16-20ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eφ11.8\" × 5.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e6.6 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eDie-cast aluminum + PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor Temperature\u003c\/td\u003e\n\u003ctd\u003e5000K (Daylight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLuminous Efficacy\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e150 Lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRI\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;80 Ra\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Power Consumption\u003c\/td\u003e\n\u003ctd\u003e±5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003eAC 110-277V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof Rating\u003c\/td\u003e\n\u003ctd\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-22°F ~ 113°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotion Sensor\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimmable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e50,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e5 years limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCable Length\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5ft with plug\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"features-section\"\u003e\n\u003ch2 class=\"section-title\"\u003eProduct Features\u003c\/h2\u003e\n\u003cdiv class=\"features-grid\"\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e\n\u003ci class=\"fas fa-bolt\"\u003e\u003c\/i\u003e Super Bright \u0026amp; Energy Saving\u003c\/h3\u003e\n\u003cp\u003eUses high brightness SM2835 LED with 150lm\/watt efficiency, providing ultra-bright output to illuminate wider areas while reducing electricity costs by up to 60%. Features high CRI \u0026gt;80 for accurate color rendering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e\n\u003ci class=\"fas fa-warehouse\"\u003e\u003c\/i\u003e Broad Application\u003c\/h3\u003e\n\u003cp\u003eIdeal for commercial\/industrial settings, home workshops, gyms, garages, warehouses, and auditoriums. Provides professional lighting with a modern, fashionable design.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e\n\u003ci class=\"fas fa-shield-alt\"\u003e\u003c\/i\u003e Industrial Grade\u003c\/h3\u003e\n\u003cp\u003eHeavy-duty aluminum construction ensures durability. Excellent heat dissipation with optimized heat sink design. IP65 rated dustproof and waterproof housing ensures long operational life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e\n\u003ci class=\"fas fa-award\"\u003e\u003c\/i\u003e Reliable Warranty\u003c\/h3\u003e\n\u003cp\u003e100% environmentally friendly with no harmful substances or radiation. Easy to install with all necessary mounting hardware. Backed by a 5-year warranty and dedicated customer support.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Langy Solar Lighting","offers":[{"title":"Default Title","offer_id":43243438637191,"sku":"UFO200WDIM-6P","price":460.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/3_PACK_6.jpg?v=1758855924"},{"product_id":"10-pack-100-w-ufo-led-high-bay-light-15-000-lumens-copy","title":"10 Pack 100 W UFO Led high bay light-Dimmable","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta content=\"width=device-width, initial-scale=1.0\" name=\"viewport\"\u003e\u003clink href=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/font-awesome\/6.4.0\/css\/all.min.css\" rel=\"stylesheet\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n        * {\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\n        }\n        \n        body {\n            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);\n            color: #333;\n            line-height: 1.6;\n            padding: 20px;\n            min-height: 100vh;\n        }\n        \n        .container {\n            max-width: 1200px;\n            margin: 0 auto;\n        }\n        \n        header {\n            text-align: center;\n            margin-bottom: 30px;\n            padding: 20px 0;\n        }\n        \n        .logo {\n            font-size: 2.8rem;\n            color: #ff8000;\n            margin-bottom: 15px;\n        }\n        \n        h1 {\n            color: #2c3e50;\n            font-size: 2.2rem;\n            margin-bottom: 10px;\n        }\n        \n        .subtitle {\n            color: #6c757d;\n            font-size: 1.1rem;\n            max-width: 700px;\n            margin: 0 auto 20px;\n            font-weight: 400;\n        }\n        \n        .download-section {\n            text-align: center;\n            margin: 25px 0;\n        }\n        \n        .download-buttons {\n            display: flex;\n            justify-content: center;\n            gap: 20px;\n            flex-wrap: wrap;\n            margin-top: 15px;\n        }\n        \n        .download-btn {\n            display: inline-flex;\n            align-items: center;\n            padding: 12px 25px;\n            background: #ff8000;\n            color: white;\n            text-decoration: none;\n            border-radius: 8px;\n            font-weight: 600;\n            transition: all 0.3s ease;\n            box-shadow: 0 4px 8px rgba(255, 128, 0, 0.25);\n            border: 2px solid transparent;\n        }\n        \n        .download-btn:hover {\n            background: #e67300;\n            transform: translateY(-2px);\n            box-shadow: 0 6px 12px rgba(255, 128, 0, 0.35);\n            border-color: rgba(255, 255, 255, 0.3);\n        }\n        \n        .download-btn i {\n            margin-right: 10px;\n            font-size: 1.2rem;\n        }\n\n           \/* Precision Lighting Calculator 按钮样式 *\/\n        .calculator-btn {\n            background: #3498db;\n            box-shadow: 0 4px 8px rgba(52, 152, 219, 0.25);\n        }\n        \n        .calculator-btn:hover {\n            background: #2980b9;\n            box-shadow: 0 6px 12px rgba(52, 152, 219, 0.35);\n        }\n\n        \/* Compact Specification Table *\/\n        .spec-card {\n            background: white;\n            border-radius: 12px;\n            overflow: hidden;\n            box-shadow: 0 8px 25px rgba(0,0,0,0.08);\n            margin: 30px 0;\n        }\n        \n        .spec-title {\n            background: linear-gradient(135deg, #2c3e50, #4a6491);\n            color: white;\n            padding: 16px;\n            text-align: center;\n            font-size: 1.4rem;\n            font-weight: 600;\n            letter-spacing: 0.5px;\n        }\n        \n        .spec-table-container {\n            overflow-x: auto;\n            -webkit-overflow-scrolling: touch;\n            padding: 5px;\n        }\n        \n        .spec-table {\n            width: 100%;\n            border-collapse: collapse;\n            min-width: 600px;\n            font-size: 0.95rem;\n        }\n        \n        .spec-table tr {\n            border-bottom: 1px solid #edf2f7;\n        }\n        \n        .spec-table tr:last-child {\n            border-bottom: none;\n        }\n        \n        .spec-table tr:nth-child(even) {\n            background-color: #f9fafb;\n        }\n        \n        .spec-table tr:hover {\n            background-color: #f0f7ff;\n        }\n        \n        .spec-table td {\n            padding: 8px 12px;\n            line-height: 1.4;\n        }\n        \n        .spec-table td:first-child {\n            font-weight: 600;\n            color: #2c3e50;\n            width: 40%;\n            text-align: left;\n            padding-left: 20px;\n        }\n        \n        .spec-table td:last-child {\n            text-align: left;\n            color: #34495e;\n            font-weight: 500;\n            padding-right: 20px;\n        }\n        \n        .highlight {\n            font-weight: 700;\n            color: #e74c3c;\n        }\n        \n        .key-specs {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));\n            gap: 15px;\n            margin: 25px 0;\n        }\n        \n        .spec-item {\n            background: white;\n            border-radius: 10px;\n            padding: 15px;\n            text-align: center;\n            box-shadow: 0 4px 12px rgba(0,0,0,0.05);\n            border-left: 4px solid #3498db;\n        }\n        \n        .spec-item:nth-child(2) {\n            border-left-color: #2ecc71;\n        }\n        \n        .spec-item:nth-child(3) {\n            border-left-color: #e74c3c;\n        }\n        \n        .spec-item:nth-child(4) {\n            border-left-color: #f39c12;\n        }\n        \n        .spec-value {\n            font-size: 1.5rem;\n            font-weight: 700;\n            color: #2c3e50;\n            margin: 5px 0;\n        }\n        \n        .spec-label {\n            font-size: 0.9rem;\n            color: #6c757d;\n            font-weight: 500;\n        }\n        \n        .features-section {\n            margin: 40px 0;\n        }\n        \n        .section-title {\n            text-align: center;\n            color: #2c3e50;\n            margin-bottom: 30px;\n            font-size: 1.7rem;\n            position: relative;\n        }\n        \n        .section-title::after {\n            content: '';\n            display: block;\n            width: 80px;\n            height: 4px;\n            background: linear-gradient(to right, #3498db, #2c3e50);\n            margin: 12px auto;\n            border-radius: 2px;\n        }\n        \n        \/* 修改特性网格布局为2列2行 *\/\n        .features-grid {\n            display: grid;\n            grid-template-columns: repeat(2, 1fr); \/* 两列布局 *\/\n            gap: 20px;\n        }\n        \n        .feature-card {\n            background: white;\n            border-radius: 10px;\n            padding: 22px;\n            box-shadow: 0 5px 15px rgba(0,0,0,0.06);\n            transition: all 0.3s ease;\n            display: flex;\n            flex-direction: column;\n        }\n        \n        .feature-card:hover {\n            transform: translateY(-5px);\n            box-shadow: 0 8px 25px rgba(0,0,0,0.1);\n        }\n        \n        .feature-card h3 {\n            font-size: 1.2rem;\n            color: #2c3e50;\n            margin-bottom: 15px;\n            display: flex;\n            align-items: center;\n        }\n        \n        .feature-card h3 i {\n            margin-right: 12px;\n            color: #ff8000;\n            font-size: 1.3rem;\n        }\n        \n        .feature-card p {\n            color: #555;\n            font-size: 0.95rem;\n            line-height: 1.7;\n            flex-grow: 1;\n        }\n        \n        \/* 添加分隔线美化视觉效果 *\/\n        .divider {\n            height: 1px;\n            background: linear-gradient(to right, transparent, #dee2e6, transparent);\n            margin: 30px auto;\n            width: 80%;\n        }\n        \n        \/* 响应式设计 *\/\n        @media (max-width: 768px) {\n            h1 {\n                font-size: 1.8rem;\n            }\n            \n            .subtitle {\n                font-size: 1rem;\n            }\n            \n            .spec-table td {\n                padding: 7px 10px;\n                font-size: 0.9rem;\n            }\n            \n            .spec-table td:first-child {\n                padding-left: 15px;\n                width: 45%;\n            }\n            \n            .spec-table td:last-child {\n                padding-right: 15px;\n            }\n            \n            .download-buttons {\n                flex-direction: column;\n                align-items: center;\n            }\n            \n            .download-btn {\n                width: 100%;\n                max-width: 300px;\n                justify-content: center;\n            }\n            \n            \/* 在移动设备上将特性网格改为单列 *\/\n            .features-grid {\n                grid-template-columns: 1fr;\n            }\n        }\n        \n        @media (max-width: 480px) {\n            .spec-table {\n                min-width: 100%;\n            }\n            \n            .spec-table td {\n                padding: 6px 8px;\n                font-size: 0.85rem;\n            }\n            \n            .spec-table td:first-child {\n                width: 50%;\n                padding-left: 12px;\n            }\n            \n            .feature-card {\n                padding: 18px;\n            }\n            \n            .spec-value {\n                font-size: 1.3rem;\n            }\n            \n            .section-title {\n                font-size: 1.5rem;\n            }\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cheader\u003e\n\u003cdiv class=\"logo\"\u003e\n\u003ci class=\"fas fa-lightbulb\"\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch1\u003eU902 Series LED High Bay Light\u003c\/h1\u003e\n\u003c\/header\u003e\n\u003cdiv class=\"download-section\"\u003e\n\u003cdiv class=\"download-buttons\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/UFO-high_bay_light_specification.pdf?v=1709541136\" class=\"download-btn\" rel=\"noopener\" target=\"_blank\"\u003e \u003ci class=\"fas fa-file-pdf\"\u003e\u003c\/i\u003e \u003cspan\u003eDownload Specifications\u003c\/span\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/LANGY_UFO100W_1158.pdfIES.ies?v=1768382494\" class=\"download-btn\" rel=\"noopener\" target=\"_blank\"\u003e \u003ci class=\"fas fa-book\"\u003e\u003c\/i\u003e \u003cspan\u003eDownload IES file\u003c\/span\u003e \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c!-- 新增的 Precision Lighting Calculator 按钮 --\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003ca href=\"https:\/\/langyenergflash.com\/pages\/how-many-ufo-led-high-bay-light-will-you-need\" class=\"download-btn calculator-btn\" rel=\"noopener\" target=\"_blank\"\u003e \u003ci class=\"fas fa-calculator\"\u003e\u003c\/i\u003e \u003cspan\u003ePrecision Lighting Calculator\u003c\/span\u003e \u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"key-specs\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e100W\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003ePower Consumption\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e15,000 LM\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eLuminous Flux\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003eDimmable\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003e0-10V\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e5 FT Cable\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003ewith Plug\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"spec-title\"\u003eTechnical Specifications\u003c\/div\u003e\n\u003cdiv class=\"spec-table-container\"\u003e\n\u003ctable class=\"spec-table\" style=\"width: 108.959%; height: 786.28px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 35.1562px;\"\u003e\n\u003ctd style=\"width: 44.9497%; height: 35.1562px;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"width: 49.2813%; height: 35.1562px;\"\u003eU902-100W\u003c\/td\u003e\n\u003ctd style=\"width: 5.65798%; height: 35.1562px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.1562px;\"\u003e\n\u003ctd style=\"width: 44.9497%; height: 35.1562px;\"\u003ePower\u003c\/td\u003e\n\u003ctd class=\"highlight\" style=\"width: 49.2813%; height: 35.1562px;\"\u003e100W\u003c\/td\u003e\n\u003ctd style=\"width: 5.65798%; height: 35.1562px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.1562px;\"\u003e\n\u003ctd style=\"width: 44.9497%; height: 35.1562px;\"\u003eLumens Output\u003c\/td\u003e\n\u003ctd class=\"highlight\" style=\"width: 49.2813%; height: 35.1562px;\"\u003e15,000 LM\u003c\/td\u003e\n\u003ctd style=\"width: 5.65798%; height: 35.1562px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.1562px;\"\u003e\n\u003ctd style=\"width: 44.9497%; height: 35.1562px;\"\u003eLED Quantity\u003c\/td\u003e\n\u003ctd style=\"width: 49.2813%; height: 35.1562px;\"\u003e156 pcs\u003c\/td\u003e\n\u003ctd style=\"width: 5.65798%; height: 35.1562px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 51.1562px;\"\u003e\n\u003ctd style=\"width: 44.9497%; height: 51.1562px;\"\u003eInstallation Height\u003c\/td\u003e\n\u003ctd style=\"width: 49.2813%; height: 51.1562px;\"\u003e\n\u003cp\u003e10-14 ft\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 5.65798%; height: 51.1562px;\"\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.1562px;\"\u003e\n\u003ctd style=\"width: 44.9497%; height: 35.1562px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"width: 49.2813%; height: 35.1562px;\"\u003eφ8.9\" × 5.1\"\u003c\/td\u003e\n\u003ctd style=\"width: 5.65798%; height: 35.1562px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.1562px;\"\u003e\n\u003ctd style=\"width: 44.9497%; height: 35.1562px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"width: 49.2813%; height: 35.1562px;\"\u003e4.4 lb\u003c\/td\u003e\n\u003ctd style=\"width: 5.65798%; height: 35.1562px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.1562px;\"\u003e\n\u003ctd style=\"width: 44.9497%; height: 35.1562px;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"width: 49.2813%; height: 35.1562px;\"\u003eDie-cast aluminum + PC\u003c\/td\u003e\n\u003ctd style=\"width: 5.65798%; height: 35.1562px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.1562px;\"\u003e\n\u003ctd style=\"width: 44.9497%; height: 35.1562px;\"\u003eColor Temperature\u003c\/td\u003e\n\u003ctd style=\"width: 49.2813%; height: 35.1562px;\"\u003e5000-6000K (Daylight)\u003c\/td\u003e\n\u003ctd style=\"width: 5.65798%; height: 35.1562px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.1562px;\"\u003e\n\u003ctd style=\"width: 44.9497%; height: 35.1562px;\"\u003eLuminous Efficacy\u003c\/td\u003e\n\u003ctd class=\"highlight\" style=\"width: 49.2813%; height: 35.1562px;\"\u003e150 Lm\/W\u003c\/td\u003e\n\u003ctd style=\"width: 5.65798%; height: 35.1562px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.1562px;\"\u003e\n\u003ctd style=\"width: 44.9497%; height: 35.1562px;\"\u003eCRI\u003c\/td\u003e\n\u003ctd style=\"width: 49.2813%; height: 35.1562px;\"\u003e\u0026gt;80 Ra\u003c\/td\u003e\n\u003ctd style=\"width: 5.65798%; height: 35.1562px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.1562px;\"\u003e\n\u003ctd style=\"width: 44.9497%; height: 35.1562px;\"\u003eSystem Power Consumption\u003c\/td\u003e\n\u003ctd style=\"width: 49.2813%; height: 35.1562px;\"\u003e±5W\u003c\/td\u003e\n\u003ctd style=\"width: 5.65798%; height: 35.1562px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.1562px;\"\u003e\n\u003ctd style=\"width: 44.9497%; height: 35.1562px;\"\u003eInput Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 49.2813%; height: 35.1562px;\"\u003eAC 110-277V\u003c\/td\u003e\n\u003ctd style=\"width: 5.65798%; height: 35.1562px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.1562px;\"\u003e\n\u003ctd style=\"width: 44.9497%; height: 35.1562px;\"\u003eWaterproof Rating\u003c\/td\u003e\n\u003ctd style=\"width: 49.2813%; height: 35.1562px;\"\u003eIP65\u003c\/td\u003e\n\u003ctd style=\"width: 5.65798%; height: 35.1562px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.1562px;\"\u003e\n\u003ctd style=\"width: 44.9497%; height: 35.1562px;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"width: 49.2813%; height: 35.1562px;\"\u003e-22°F ~ 113°F\u003c\/td\u003e\n\u003ctd style=\"width: 5.65798%; height: 35.1562px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.1562px;\"\u003e\n\u003ctd style=\"width: 44.9497%; height: 35.1562px;\"\u003eMotion Sensor\u003c\/td\u003e\n\u003ctd style=\"width: 49.2813%; height: 35.1562px;\"\u003eNo\u003c\/td\u003e\n\u003ctd style=\"width: 5.65798%; height: 35.1562px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 51.1562px;\"\u003e\n\u003ctd style=\"width: 44.9497%; height: 51.1562px;\"\u003eDimmable\u003c\/td\u003e\n\u003ctd style=\"width: 49.2813%; height: 51.1562px;\"\u003e\n\u003cp\u003eYes\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 5.65798%; height: 51.1562px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 51.1562px;\"\u003e\n\u003ctd style=\"width: 44.9497%; height: 51.1562px;\"\u003eCable Length\u003c\/td\u003e\n\u003ctd style=\"width: 49.2813%; height: 51.1562px;\"\u003e\n\u003cp\u003e5ft with plug\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 5.65798%; height: 51.1562px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.1562px;\"\u003e\n\u003ctd style=\"width: 44.9497%; height: 35.1562px;\"\u003eLifespan\u003c\/td\u003e\n\u003ctd class=\"highlight\" style=\"width: 49.2813%; height: 35.1562px;\"\u003e50,000 hours\u003c\/td\u003e\n\u003ctd style=\"width: 5.65798%; height: 35.1562px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.1562px;\"\u003e\n\u003ctd style=\"width: 44.9497%; height: 35.1562px;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd class=\"highlight\" style=\"width: 49.2813%; height: 35.1562px;\"\u003e5 years limited warranty\u003c\/td\u003e\n\u003ctd style=\"width: 5.65798%; height: 35.1562px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"features-section\"\u003e\n\u003ch2 class=\"section-title\"\u003eProduct Features\u003c\/h2\u003e\n\u003cdiv class=\"features-grid\"\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e\n\u003ci class=\"fas fa-warehouse\"\u003e\u003c\/i\u003e Broad Application\u003c\/h3\u003e\n\u003cp\u003eIdeal for commercial\/industrial settings, home workshops, gyms, garages, warehouses, and auditoriums. Provides professional lighting with a modern, fashionable design.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e\n\u003ci class=\"fas fa-shield-alt\"\u003e\u003c\/i\u003e Industrial Grade\u003c\/h3\u003e\n\u003cp\u003eHeavy-duty aluminum construction ensures durability. Excellent heat dissipation with optimized heat sink design. IP65 rated dustproof and waterproof housing ensures long operational life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Langy Solar Lighting","offers":[{"title":"Default Title","offer_id":43243448598663,"sku":"UFO100DIM-10PACK","price":448.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/3_PACK_7.jpg?v=1758856810"},{"product_id":"100w-ufo-high-bay-light-15-000-lumens","title":"100W LED UFO high bay light-15,000 lumens","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/font-awesome\/6.4.0\/css\/all.min.css\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n        * {\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\n        }\n        \n        body {\n            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);\n            color: #333;\n            line-height: 1.6;\n            padding: 20px;\n            min-height: 100vh;\n        }\n        \n        .container {\n            max-width: 1200px;\n            margin: 0 auto;\n        }\n        \n        header {\n            text-align: center;\n            margin-bottom: 30px;\n            padding: 20px 0;\n        }\n        \n        .logo {\n            font-size: 2.8rem;\n            color: #ff8000;\n            margin-bottom: 15px;\n        }\n        \n        h1 {\n            color: #2c3e50;\n            font-size: 2.2rem;\n            margin-bottom: 10px;\n        }\n        \n        .subtitle {\n            color: #6c757d;\n            font-size: 1.1rem;\n            max-width: 700px;\n            margin: 0 auto 20px;\n            font-weight: 400;\n        }\n        \n        .download-section {\n            text-align: center;\n            margin: 25px 0;\n        }\n        \n        .download-buttons {\n            display: flex;\n            justify-content: center;\n            gap: 20px;\n            flex-wrap: wrap;\n            margin-top: 15px;\n        }\n        \n        .download-btn {\n            display: inline-flex;\n            align-items: center;\n            padding: 12px 25px;\n            background: #ff8000;\n            color: white;\n            text-decoration: none;\n            border-radius: 8px;\n            font-weight: 600;\n            transition: all 0.3s ease;\n            box-shadow: 0 4px 8px rgba(255, 128, 0, 0.25);\n            border: 2px solid transparent;\n        }\n        \n        .download-btn:hover {\n            background: #e67300;\n            transform: translateY(-2px);\n            box-shadow: 0 6px 12px rgba(255, 128, 0, 0.35);\n            border-color: rgba(255, 255, 255, 0.3);\n        }\n        \n        .download-btn i {\n            margin-right: 10px;\n            font-size: 1.2rem;\n        }\n        \n        \/* Precision Lighting Calculator 按钮样式 *\/\n        .calculator-btn {\n            background: #3498db;\n            box-shadow: 0 4px 8px rgba(52, 152, 219, 0.25);\n        }\n        \n        .calculator-btn:hover {\n            background: #2980b9;\n            box-shadow: 0 6px 12px rgba(52, 152, 219, 0.35);\n        }\n        \n        \/* Compact Specification Table *\/\n        .spec-card {\n            background: white;\n            border-radius: 12px;\n            overflow: hidden;\n            box-shadow: 0 8px 25px rgba(0,0,0,0.08);\n            margin: 30px 0;\n        }\n        \n        .spec-title {\n            background: linear-gradient(135deg, #2c3e50, #4a6491);\n            color: white;\n            padding: 16px;\n            text-align: center;\n            font-size: 1.4rem;\n            font-weight: 600;\n            letter-spacing: 0.5px;\n        }\n        \n        .spec-table-container {\n            overflow-x: auto;\n            -webkit-overflow-scrolling: touch;\n            padding: 5px;\n        }\n        \n        .spec-table {\n            width: 100%;\n            border-collapse: collapse;\n            min-width: 600px;\n            font-size: 0.95rem;\n        }\n        \n        .spec-table tr {\n            border-bottom: 1px solid #edf2f7;\n        }\n        \n        \/* 确保最后一行也有边框线 *\/\n        .spec-table tr:last-child {\n            border-bottom: 1px solid #edf2f7;\n        }\n        \n        .spec-table tr:nth-child(even) {\n            background-color: #f9fafb;\n        }\n        \n        .spec-table tr:hover {\n            background-color: #f0f7ff;\n        }\n        \n        .spec-table td {\n            padding: 8px 12px;\n            line-height: 1.4;\n        }\n        \n        .spec-table td:first-child {\n            font-weight: 600;\n            color: #2c3e50;\n            text-align: left;\n            padding-left: 20px;\n        }\n        \n        .spec-table td:not(:first-child) {\n            text-align: center;\n            color: #34495e;\n            font-weight: 500;\n            padding-right: 20px;\n        }\n        \n        .highlight {\n            font-weight: 700;\n            color: #e74c3c;\n        }\n        \n        .key-specs {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));\n            gap: 15px;\n            margin: 25px 0;\n        }\n        \n        .spec-item {\n            background: white;\n            border-radius: 10px;\n            padding: 15px;\n            text-align: center;\n            box-shadow: 0 4px 12px rgba(0,0,0,0.05);\n            border-left: 4px solid #3498db;\n            display: flex;\n            flex-direction: column;\n            align-items: center; \/* 确保内容居中对齐 *\/\n            justify-content: center; \/* 垂直居中 *\/\n        }\n        \n        .spec-item:nth-child(2) {\n            border-left-color: #2ecc71;\n        }\n        \n        .spec-item:nth-child(3) {\n            border-left-color: #e74c3c;\n        }\n        \n        .spec-item:nth-child(4) {\n            border-left-color: #f39c12;\n        }\n        \n        .spec-value {\n            font-size: 1.5rem;\n            font-weight: 700;\n            color: #2c3e50;\n            margin: 5px 0;\n        }\n        \n        .spec-label {\n            font-size: 0.9rem;\n            color: #6c757d;\n            font-weight: 500;\n            text-align: center; \/* 确保文本居中 *\/\n            width: 100%; \/* 确保文本居中 *\/\n        }\n        \n        .features-section {\n            margin: 40px 0;\n        }\n        \n        .section-title {\n            text-align: center;\n            color: #2c3e50;\n            margin-bottom: 30px;\n            font-size: 1.7rem;\n            position: relative;\n        }\n        \n        .section-title::after {\n            content: '';\n            display: block;\n            width: 80px;\n            height: 4px;\n            background: linear-gradient(to right, #3498db, #2c3e50);\n            margin: 12px auto;\n            border-radius: 2px;\n        }\n        \n        .features-grid {\n            display: grid;\n            grid-template-columns: repeat(2, 1fr);\n            gap: 20px;\n        }\n        \n        .feature-card {\n            background: white;\n            border-radius: 10px;\n            padding: 22px;\n            box-shadow: 0 5px 15px rgba(0,0,0,0.06);\n            transition: all 0.3s ease;\n            display: flex;\n            flex-direction: column;\n        }\n        \n        .feature-card:hover {\n            transform: translateY(-5px);\n            box-shadow: 0 8px 25px rgba(0,0,0,0.1);\n        }\n        \n        .feature-card h3 {\n            font-size: 1.2rem;\n            color: #2c3e50;\n            margin-bottom: 15px;\n            display: flex;\n            align-items: center;\n        }\n        \n        .feature-card h3 i {\n            margin-right: 12px;\n            color: #ff8000;\n            font-size: 1.3rem;\n        }\n        \n        .feature-card p {\n            color: #555;\n            font-size: 0.95rem;\n            line-height: 1.7;\n            flex-grow: 1;\n        }\n        \n        \/* Mobile-friendly table *\/\n        .mobile-spec-container {\n            display: none;\n            margin: 20px 0;\n        }\n        \n        .mobile-spec-card {\n            background: white;\n            border-radius: 10px;\n            overflow: hidden;\n            box-shadow: 0 4px 15px rgba(0,0,0,0.08);\n            margin-bottom: 15px;\n        }\n        \n        .mobile-spec-header {\n            background: #f8f9fa;\n            padding: 12px 15px;\n            font-weight: 600;\n            color: #2c3e50;\n            border-bottom: 1px solid #eee;\n        }\n        \n        .mobile-spec-item {\n            display: flex;\n            justify-content: space-between;\n            padding: 12px 15px;\n            border-bottom: 1px solid #f1f1f1;\n        }\n        \n        .mobile-spec-item:last-child {\n            border-bottom: none;\n        }\n        \n        .mobile-spec-label {\n            font-weight: 600;\n            color: #2c3e50;\n            flex-basis: 50%;\n        }\n        \n        .mobile-spec-value {\n            color: #34495e;\n            font-weight: 500;\n            flex-basis: 50%;\n            text-align: right;\n        }\n        \n        \/* Responsive design *\/\n        @media (max-width: 768px) {\n            h1 {\n                font-size: 1.8rem;\n            }\n            \n            .subtitle {\n                font-size: 1rem;\n            }\n            \n            .spec-table td {\n                padding: 7px 10px;\n                font-size: 0.9rem;\n            }\n            \n            .spec-table td:first-child {\n                padding-left: 15px;\n            }\n            \n            .download-buttons {\n                flex-direction: column;\n                align-items: center;\n            }\n            \n            .download-btn {\n                width: 100%;\n                max-width: 300px;\n                justify-content: center;\n            }\n            \n            .features-grid {\n                grid-template-columns: 1fr;\n            }\n            \n            \/* Hide desktop table on mobile *\/\n            .spec-table-container {\n                display: none;\n            }\n            \n            \/* Show mobile table *\/\n            .mobile-spec-container {\n                display: block;\n            }\n            \n            .spec-card {\n                margin-top: 10px;\n            }\n        }\n        \n        @media (max-width: 480px) {\n            .spec-table {\n                min-width: 100%;\n            }\n            \n            .spec-table td {\n                padding: 6px 8px;\n                font-size: 0.85rem;\n            }\n            \n            .spec-table td:first-child {\n                padding-left: 12px;\n            }\n            \n            .feature-card {\n                padding: 18px;\n            }\n            \n            .spec-value {\n                font-size: 1.3rem;\n            }\n            \n            .section-title {\n                font-size: 1.5rem;\n            }\n            \n            .key-specs {\n                grid-template-columns: 1fr 1fr;\n            }\n        }\n        \n        @media (max-width: 350px) {\n            .key-specs {\n                grid-template-columns: 1fr;\n            }\n        }\n        \n        .divider {\n            height: 1px;\n            background: linear-gradient(to right, transparent, #dee2e6, transparent);\n            margin: 30px auto;\n            width: 80%;\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cheader\u003e\n\u003cdiv class=\"logo\"\u003e\n\u003ci class=\"fas fa-lightbulb\"\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch1\u003eU902 Series LED High Bay Light\u003c\/h1\u003e\n\u003c\/header\u003e\n\u003cdiv class=\"download-section\"\u003e\n\u003cdiv class=\"download-buttons\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/UFO-high_bay_light_specification.pdf?v=1709541136\" class=\"download-btn\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003eDownload Specification\u003c\/span\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/LANGY_UFO100W_1158.pdfIES.ies?v=1768382494\" class=\"download-btn\" rel=\"noopener\" target=\"_blank\"\u003e \u003ci class=\"fas fa-book\"\u003e\u003c\/i\u003e \u003cspan\u003eDownload IES File\u003c\/span\u003e \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003ca rel=\"noopener\" class=\"download-btn calculator-btn\" href=\"https:\/\/langyenergflash.com\/pages\/how-many-ufo-led-high-bay-light-will-you-need\" target=\"_blank\"\u003e \u003ci class=\"fas fa-calculator\"\u003e\u003c\/i\u003e \u003cspan\u003ePrecision Lighting Calculator\u003c\/span\u003e \u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"key-specs\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e100W\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003ePower Range\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e15,000 LM\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eLuminous Flux\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e150 Lm\/W\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eEfficiency\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e50,000 hrs\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eLifespan\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"spec-title\"\u003eTechnical Specifications\u003c\/div\u003e\n\u003cdiv class=\"spec-table-container\"\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eU902-100W\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003eU902-150W\u003c\/td\u003e\n\u003ctd\u003eU902-200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e100W\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e150W\u003c\/td\u003e\n\u003ctd\u003e200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumens Output\u003c\/td\u003e\n\u003ctd\u003e15,000 LM\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e22,500 LM\u003c\/td\u003e\n\u003ctd\u003e30,000 LM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Quantity\u003c\/td\u003e\n\u003ctd\u003e156 pcs\u003c\/td\u003e\n\u003ctd\u003e280 pcs\u003c\/td\u003e\n\u003ctd\u003e312 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Height\u003c\/td\u003e\n\u003ctd\u003e10-14 ft\u003c\/td\u003e\n\u003ctd\u003e14-16 ft\u003c\/td\u003e\n\u003ctd\u003e16-20 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eφ8.9\" × 5.1\"\u003c\/td\u003e\n\u003ctd\u003eφ10.4\" × 5.5\"\u003c\/td\u003e\n\u003ctd\u003eφ11.8\" × 5.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e4.4 lb\u003c\/td\u003e\n\u003ctd\u003e5.5 lb\u003c\/td\u003e\n\u003ctd\u003e6.6 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eDie-cast aluminum + PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor Temperature\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e5000-6000K (Daylight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLuminous Efficacy\u003c\/td\u003e\n\u003ctd\u003e150 Lm\/W\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e150 Lm\/W\u003c\/td\u003e\n\u003ctd\u003e150 Lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRI\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u0026gt;80 Ra\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Power Consumption\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eAC 110-277V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof Rating\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e4.9ft with plug \/ 1.6ft without plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e-22°F ~ 113°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotion Sensor\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimmable\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e50,000 hours\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e50,000 hours\u003c\/td\u003e\n\u003ctd\u003e50,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 years limited warranty\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e5 years limited warranty\u003c\/td\u003e\n\u003ctd\u003e5 years limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-container\"\u003e\n\u003cdiv class=\"mobile-spec-card\"\u003e\n\u003cdiv class=\"mobile-spec-header\"\u003eU902-100W Model\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003ePower\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e100W\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eLumens Output\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e15,000 LM\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eLED Quantity\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e156 pcs\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eInstallation Height\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e10-14 ft\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eDimensions\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003eφ8.9\" × 5.1\"\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eWeight\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e4.4 lb\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eLuminous Efficacy\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e150 Lm\/W\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eCable Length\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e4.9ft with plug \/ 1.6ft without plug\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eLifespan\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e50,000 hours\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eWarranty\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e5 years limited warranty\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"Langy Solar Lighting","offers":[{"title":"4.9FT cord with plug","offer_id":43510506225799,"sku":"U902-100W-P","price":63.99,"currency_code":"USD","in_stock":true},{"title":"1.6FT cord without plug","offer_id":43510506258567,"sku":"U902-100W-NP","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/20260114-153326.jpg?v=1768380860"},{"product_id":"200w-led-ufo-high-bay-light-30-000-lumens","title":"200W LED UFO high bay light-30,000 lumens","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta content=\"width=device-width, initial-scale=1.0\" name=\"viewport\"\u003e\u003clink href=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/font-awesome\/6.4.0\/css\/all.min.css\" rel=\"stylesheet\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n        * {\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\n        }\n        \n        body {\n            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);\n            color: #333;\n            line-height: 1.6;\n            padding: 20px;\n            min-height: 100vh;\n        }\n        \n        .container {\n            max-width: 1200px;\n            margin: 0 auto;\n        }\n        \n        header {\n            text-align: center;\n            margin-bottom: 30px;\n            padding: 20px 0;\n        }\n        \n        .logo {\n            font-size: 2.8rem;\n            color: #ff8000;\n            margin-bottom: 15px;\n        }\n        \n        h1 {\n            color: #2c3e50;\n            font-size: 2.2rem;\n            margin-bottom: 10px;\n        }\n        \n        .subtitle {\n            color: #6c757d;\n            font-size: 1.1rem;\n            max-width: 700px;\n            margin: 0 auto 20px;\n            font-weight: 400;\n        }\n        \n        .download-section {\n            text-align: center;\n            margin: 25px 0;\n        }\n        \n        .download-buttons {\n            display: flex;\n            justify-content: center;\n            gap: 20px;\n            flex-wrap: wrap;\n            margin-top: 15px;\n        }\n        \n        .download-btn {\n            display: inline-flex;\n            align-items: center;\n            padding: 12px 25px;\n            background: #ff8000;\n            color: white;\n            text-decoration: none;\n            border-radius: 8px;\n            font-weight: 600;\n            transition: all 0.3s ease;\n            box-shadow: 0 4px 8px rgba(255, 128, 0, 0.25);\n            border: 2px solid transparent;\n        }\n        \n        .download-btn:hover {\n            background: #e67300;\n            transform: translateY(-2px);\n            box-shadow: 0 6px 12px rgba(255, 128, 0, 0.35);\n            border-color: rgba(255, 255, 255, 0.3);\n        }\n        \n        .download-btn i {\n            margin-right: 10px;\n            font-size: 1.2rem;\n        }\n        \n        \/* Precision Lighting Calculator 按钮样式 *\/\n        .calculator-btn {\n            background: #3498db;\n            box-shadow: 0 4px 8px rgba(52, 152, 219, 0.25);\n        }\n        \n        .calculator-btn:hover {\n            background: #2980b9;\n            box-shadow: 0 6px 12px rgba(52, 152, 219, 0.35);\n        }\n        \n        \/* Compact Specification Table *\/\n        .spec-card {\n            background: white;\n            border-radius: 12px;\n            overflow: hidden;\n            box-shadow: 0 8px 25px rgba(0,0,0,0.08);\n            margin: 30px 0;\n        }\n        \n        .spec-title {\n            background: linear-gradient(135deg, #3498DB, #5DADE2);\n            color: white;\n            padding: 16px;\n            text-align: center;\n            font-size: 1.4rem;\n            font-weight: 600;\n            letter-spacing: 0.5px;\n        }\n        \n        .spec-table-container {\n            overflow-x: auto;\n            -webkit-overflow-scrolling: touch;\n            padding: 5px;\n        }\n        \n        .spec-table {\n            width: 100%;\n            border-collapse: collapse;\n            min-width: 600px;\n            font-size: 0.95rem;\n        }\n        \n        .spec-table tr {\n            border-bottom: 1px solid #edf2f7;\n        }\n        \n        \/* 确保最后一行也有边框线 *\/\n        .spec-table tr:last-child {\n            border-bottom: 1px solid #edf2f7;\n        }\n        \n        .spec-table tr:nth-child(even) {\n            background-color: #f9fafb;\n        }\n        \n        .spec-table tr:hover {\n            background-color: #f0f7ff;\n        }\n        \n        .spec-table td {\n            padding: 8px 12px;\n            line-height: 1.4;\n        }\n        \n        .spec-table td:first-child {\n            font-weight: 600;\n            color: #2c3e50;\n            text-align: left;\n            padding-left: 20px;\n        }\n        \n        .spec-table td:not(:first-child) {\n            text-align: center;\n            color: #34495e;\n            font-weight: 500;\n            padding-right: 20px;\n        }\n        \n        .highlight {\n            font-weight: 700;\n            color: #e74c3c;\n        }\n        \n        .key-specs {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));\n            gap: 15px;\n            margin: 25px 0;\n        }\n        \n        .spec-item {\n            background: white;\n            border-radius: 10px;\n            padding: 15px;\n            text-align: center;\n            box-shadow: 0 4px 12px rgba(0,0,0,0.05);\n            border-left: 4px solid #3498db;\n            display: flex;\n            flex-direction: column;\n            align-items: center;\n            justify-content: center;\n        }\n        \n        .spec-item:nth-child(2) {\n            border-left-color: #2ecc71;\n        }\n        \n        .spec-item:nth-child(3) {\n            border-left-color: #e74c3c;\n        }\n        \n        .spec-item:nth-child(4) {\n            border-left-color: #f39c12;\n        }\n        \n        .spec-value {\n            font-size: 1.5rem;\n            font-weight: 700;\n            color: #2c3e50;\n            margin: 5px 0;\n        }\n        \n        .spec-label {\n            font-size: 0.9rem;\n            color: #6c757d;\n            font-weight: 500;\n            text-align: center;\n            width: 100%;\n        }\n        \n        .features-section {\n            margin: 40px 0;\n        }\n        \n        .section-title {\n            text-align: center;\n            color: #2c3e50;\n            margin-bottom: 30px;\n            font-size: 1.7rem;\n            position: relative;\n        }\n        \n        .section-title::after {\n            content: '';\n            display: block;\n            width: 80px;\n            height: 4px;\n            background: linear-gradient(to right, #3498db, #2c3e50);\n            margin: 12px auto;\n            border-radius: 2px;\n        }\n        \n        .features-grid {\n            display: grid;\n            grid-template-columns: repeat(2, 1fr);\n            gap: 20px;\n        }\n        \n        .feature-card {\n            background: white;\n            border-radius: 10px;\n            padding: 22px;\n            box-shadow: 0 5px 15px rgba(0,0,0,0.06);\n            transition: all 0.3s ease;\n            display: flex;\n            flex-direction: column;\n        }\n        \n        .feature-card:hover {\n            transform: translateY(-5px);\n            box-shadow: 0 8px 25px rgba(0,0,0,0.1);\n        }\n        \n        .feature-card h3 {\n            font-size: 1.2rem;\n            color: #2c3e50;\n            margin-bottom: 15px;\n            display: flex;\n            align-items: center;\n        }\n        \n        .feature-card h3 i {\n            margin-right: 12px;\n            color: #ff8000;\n            font-size: 1.3rem;\n        }\n        \n        .feature-card p {\n            color: #555;\n            font-size: 0.95rem;\n            line-height: 1.7;\n            flex-grow: 1;\n        }\n        \n        \/* Mobile-friendly table *\/\n        .mobile-spec-container {\n            display: none;\n            margin: 20px 0;\n        }\n        \n        .mobile-spec-card {\n            background: white;\n            border-radius: 10px;\n            overflow: hidden;\n            box-shadow: 0 4px 15px rgba(0,0,0,0.08);\n            margin-bottom: 15px;\n        }\n        \n        .mobile-spec-header {\n            background: #f8f9fa;\n            padding: 12px 15px;\n            font-weight: 600;\n            color: #2c3e50;\n            border-bottom: 1px solid #eee;\n        }\n        \n        .mobile-spec-item {\n            display: flex;\n            justify-content: space-between;\n            padding: 12px 15px;\n            border-bottom: 1px solid #f1f1f1;\n        }\n        \n        .mobile-spec-item:last-child {\n            border-bottom: none;\n        }\n        \n        .mobile-spec-label {\n            font-weight: 600;\n            color: #2c3e50;\n            flex-basis: 50%;\n        }\n        \n        .mobile-spec-value {\n            color: #34495e;\n            font-weight: 500;\n            flex-basis: 50%;\n            text-align: right;\n        }\n        \n        \/* Responsive design *\/\n        @media (max-width: 768px) {\n            h1 {\n                font-size: 1.8rem;\n            }\n            \n            .subtitle {\n                font-size: 1rem;\n            }\n            \n            .spec-table td {\n                padding: 7px 10px;\n                font-size: 0.9rem;\n            }\n            \n            .spec-table td:first-child {\n                padding-left: 15px;\n            }\n            \n            .download-buttons {\n                flex-direction: column;\n                align-items: center;\n            }\n            \n            .download-btn {\n                width: 100%;\n                max-width: 300px;\n                justify-content: center;\n            }\n            \n            .features-grid {\n                grid-template-columns: 1fr;\n            }\n            \n            \/* Hide desktop table on mobile *\/\n            .spec-table-container {\n                display: none;\n            }\n            \n            \/* Show mobile table *\/\n            .mobile-spec-container {\n                display: block;\n            }\n            \n            .spec-card {\n                margin-top: 10px;\n            }\n        }\n        \n        @media (max-width: 480px) {\n            .spec-table {\n                min-width: 100%;\n            }\n            \n            .spec-table td {\n                padding: 6px 8px;\n                font-size: 0.85rem;\n            }\n            \n            .spec-table td:first-child {\n                padding-left: 12px;\n            }\n            \n            .feature-card {\n                padding: 18px;\n            }\n            \n            .spec-value {\n                font-size: 1.3rem;\n            }\n            \n            .section-title {\n                font-size: 1.5rem;\n            }\n            \n            .key-specs {\n                grid-template-columns: 1fr 1fr;\n            }\n        }\n        \n        @media (max-width: 350px) {\n            .key-specs {\n                grid-template-columns: 1fr;\n            }\n        }\n        \n        .divider {\n            height: 1px;\n            background: linear-gradient(to right, transparent, #dee2e6, transparent);\n            margin: 30px auto;\n            width: 80%;\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cheader\u003e\n\u003cdiv class=\"logo\"\u003e\n\u003ci class=\"fas fa-lightbulb\"\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch1\u003eU902 Series LED High Bay Light\u003c\/h1\u003e\n\u003c\/header\u003e\n\u003cdiv class=\"download-section\"\u003e\n\u003cdiv class=\"download-buttons\"\u003e\n\u003ca rel=\"noopener\" class=\"download-btn\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/UFO-high_bay_light_specification.pdf?v=1709541136\" target=\"_blank\"\u003e \u003ci class=\"fas fa-file-pdf\"\u003e\u003c\/i\u003e \u003cspan\u003eDownload Specification\u003c\/span\u003e \u003c\/a\u003e \u003ca rel=\"noopener\" class=\"download-btn\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/UFO200W_1158.ies?v=1767884828\" target=\"_blank\"\u003e \u003ci class=\"fas fa-book\"\u003e\u003c\/i\u003e \u003cspan\u003eDownload IES File\u003c\/span\u003e \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003ca rel=\"noopener\" class=\"download-btn calculator-btn\" href=\"https:\/\/langyenergflash.com\/pages\/how-many-ufo-led-high-bay-light-will-you-need\" target=\"_blank\"\u003e \u003ci class=\"fas fa-calculator\"\u003e\u003c\/i\u003e \u003cspan\u003ePrecision Lighting Calculator\u003c\/span\u003e \u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"download-buttons\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"key-specs\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e200W\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003ePower Range\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e30,000 LM\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eLuminous Flux\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e150 Lm\/W\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eEfficiency\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e50,000 hrs\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eLifespan\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"spec-title\"\u003eTechnical Specifications\u003c\/div\u003e\n\u003cdiv class=\"spec-table-container\"\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eU902-100W\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003eU902-150W\u003c\/td\u003e\n\u003ctd\u003eU902-200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e100W\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e150W\u003c\/td\u003e\n\u003ctd\u003e200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumens Output\u003c\/td\u003e\n\u003ctd\u003e15,000 LM\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e22,500 LM\u003c\/td\u003e\n\u003ctd\u003e30,000 LM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Quantity\u003c\/td\u003e\n\u003ctd\u003e156 pcs\u003c\/td\u003e\n\u003ctd\u003e280 pcs\u003c\/td\u003e\n\u003ctd\u003e312 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Height\u003c\/td\u003e\n\u003ctd\u003e10-14 ft\u003c\/td\u003e\n\u003ctd\u003e14-16 ft\u003c\/td\u003e\n\u003ctd\u003e16-20 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eφ8.9\" × 5.1\"\u003c\/td\u003e\n\u003ctd\u003eφ10.4\" × 5.5\"\u003c\/td\u003e\n\u003ctd\u003eφ11.8\" × 5.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e4.4 lb\u003c\/td\u003e\n\u003ctd\u003e5.5 lb\u003c\/td\u003e\n\u003ctd\u003e6.6 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eDie-cast aluminum + PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor Temperature\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e5000-6000K (Daylight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLuminous Efficacy\u003c\/td\u003e\n\u003ctd\u003e150 Lm\/W\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e150 Lm\/W\u003c\/td\u003e\n\u003ctd\u003e150 Lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRI\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u0026gt;80 Ra\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Power Consumption\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eAC 110-277V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof Rating\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e4.9ft with plug \/ 1.6ft without plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e-22°F ~ 113°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotion Sensor\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimmable\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e50,000 hours\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e50,000 hours\u003c\/td\u003e\n\u003ctd\u003e50,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 years limited warranty\u003c\/td\u003e\n\u003ctd class=\"highlight\"\u003e5 years limited warranty\u003c\/td\u003e\n\u003ctd\u003e5 years limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-container\"\u003e\n\u003cdiv class=\"mobile-spec-card\"\u003e\n\u003cdiv class=\"mobile-spec-header\"\u003eU902-200W Model\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003ePower\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e200W\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eLumens Output\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e30,000 LM\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eLED Quantity\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e312 pcs\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eInstallation Height\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e16-20 ft\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eDimensions\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003eφ11.8\" × 5.5\"\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eWeight\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e6.6 lb\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eLuminous Efficacy\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e150 Lm\/W\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eCable Length\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e4.9ft with plug \/ 1.6ft without plug\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eLifespan\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e50,000 hours\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-item\"\u003e\n\u003cdiv class=\"mobile-spec-label\"\u003eWarranty\u003c\/div\u003e\n\u003cdiv class=\"mobile-spec-value\"\u003e5 years limited warranty\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Langy Solar Lighting","offers":[{"title":"4.9FT cord with plug","offer_id":43510531195015,"sku":"U902-200W-P","price":95.69,"currency_code":"USD","in_stock":true},{"title":"1.6FT cord without plug","offer_id":43510531227783,"sku":"U902-200W-NP","price":92.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/20260114-153337.jpg?v=1768448860"},{"product_id":"dimmer-0-10v-for-dimmable-led-high-bay-light","title":"Dimmer (0-10V) for dimmable LED high bay light","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/font-awesome\/6.4.0\/css\/all.min.css\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n        * {\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;\n        }\n        \n        body {\n            background-color: #f8fafc;\n            color: #1e293b;\n            line-height: 1.6;\n        }\n        \n        .container {\n            max-width: 1200px;\n            margin: 0 auto;\n            padding: 40px 20px;\n        }\n        \n        \/* H-Level Styles *\/\n        .hero-section {\n            text-align: center;\n            margin-bottom: 60px;\n            position: relative;\n        }\n        \n        .hero-badge {\n            display: inline-block;\n            background: linear-gradient(135deg, #3b82f6, #8b5cf6);\n            color: white;\n            padding: 8px 20px;\n            border-radius: 30px;\n            font-size: 0.9rem;\n            font-weight: 600;\n            margin-bottom: 20px;\n            letter-spacing: 0.5px;\n        }\n        \n        .hero-title {\n            font-size: 3.2rem;\n            font-weight: 800;\n            margin-bottom: 20px;\n            background: linear-gradient(135deg, #1e293b, #475569);\n            -webkit-background-clip: text;\n            -webkit-text-fill-color: transparent;\n            line-height: 1.2;\n        }\n        \n        .hero-subtitle {\n            font-size: 1.4rem;\n            color: #64748b;\n            max-width: 800px;\n            margin: 0 auto 40px;\n            font-weight: 400;\n        }\n        \n        \/* M-Level Styles *\/\n        .features-grid {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));\n            gap: 30px;\n            margin-bottom: 60px;\n        }\n        \n        .feature-card {\n            background: white;\n            border-radius: 16px;\n            padding: 35px 30px;\n            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);\n            transition: all 0.3s ease;\n            border: 1px solid #e2e8f0;\n            position: relative;\n            overflow: hidden;\n        }\n        \n        .feature-card:hover {\n            transform: translateY(-10px);\n            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);\n            border-color: #cbd5e1;\n        }\n        \n        .feature-card::before {\n            content: '';\n            position: absolute;\n            top: 0;\n            left: 0;\n            width: 100%;\n            height: 4px;\n            background: linear-gradient(90deg, #3b82f6, #8b5cf6);\n        }\n        \n        .feature-icon {\n            font-size: 2.8rem;\n            margin-bottom: 25px;\n            width: 70px;\n            height: 70px;\n            border-radius: 50%;\n            display: flex;\n            align-items: center;\n            justify-content: center;\n        }\n        \n        .icon-energy {\n            background: linear-gradient(135deg, #fef3c7, #f59e0b);\n            color: #92400e;\n        }\n        \n        .icon-comfort {\n            background: linear-gradient(135deg, #dbeafe, #3b82f6);\n            color: #1e40af;\n        }\n        \n        .icon-lifespan {\n            background: linear-gradient(135deg, #dcfce7, #10b981);\n            color: #065f46;\n        }\n        \n        .feature-title {\n            font-size: 1.6rem;\n            font-weight: 700;\n            margin-bottom: 15px;\n            color: #1e293b;\n        }\n        \n        .feature-description {\n            color: #64748b;\n            font-size: 1.1rem;\n            line-height: 1.7;\n        }\n        \n        \/* L-Level Styles *\/\n        .specs-section {\n            background: white;\n            border-radius: 16px;\n            padding: 40px;\n            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);\n            border: 1px solid #e2e8f0;\n        }\n        \n        .specs-title {\n            font-size: 1.8rem;\n            font-weight: 700;\n            margin-bottom: 30px;\n            color: #1e293b;\n            display: flex;\n            align-items: center;\n            gap: 10px;\n        }\n        \n        .specs-title i {\n            color: #3b82f6;\n        }\n        \n        .specs-grid {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));\n            gap: 25px;\n        }\n        \n        .spec-item {\n            display: flex;\n            flex-direction: column;\n            padding-bottom: 15px;\n            border-bottom: 1px solid #f1f5f9;\n        }\n        \n        .spec-label {\n            font-size: 0.95rem;\n            color: #64748b;\n            font-weight: 500;\n            margin-bottom: 5px;\n            text-transform: uppercase;\n            letter-spacing: 0.5px;\n        }\n        \n        .spec-value {\n            font-size: 1.2rem;\n            font-weight: 600;\n            color: #1e293b;\n        }\n        \n        \/* Responsive Styles *\/\n        @media (max-width: 768px) {\n            .hero-title {\n                font-size: 2.5rem;\n            }\n            \n            .hero-subtitle {\n                font-size: 1.2rem;\n            }\n            \n            .features-grid {\n                grid-template-columns: 1fr;\n                gap: 20px;\n            }\n            \n            .specs-section {\n                padding: 30px 20px;\n            }\n            \n            .container {\n                padding: 30px 15px;\n            }\n        }\n        \n        @media (max-width: 480px) {\n            .hero-title {\n                font-size: 2rem;\n            }\n            \n            .hero-subtitle {\n                font-size: 1.1rem;\n            }\n            \n            .feature-card {\n                padding: 25px 20px;\n            }\n        }\n        \n        \/* Animation *\/\n        @keyframes fadeInUp {\n            from {\n                opacity: 0;\n                transform: translateY(30px);\n            }\n            to {\n                opacity: 1;\n                transform: translateY(0);\n            }\n        }\n        \n        .hero-section, .feature-card, .specs-section {\n            animation: fadeInUp 0.8s ease-out;\n        }\n        \n        .feature-card:nth-child(2) {\n            animation-delay: 0.1s;\n        }\n        \n        .feature-card:nth-child(3) {\n            animation-delay: 0.2s;\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"container\"\u003e\n\u003c!-- H-Level: Core Value Proposition --\u003e\n\u003csection class=\"hero-section\"\u003e\n\u003cdiv class=\"hero-badge\"\u003eINDUSTRIAL LIGHTING SOLUTION\u003c\/div\u003e\n\u003ch1 class=\"hero-title\"\u003eSmart Dimming, Intelligent Industrial Lighting\u003c\/h1\u003e\n\u003cp class=\"hero-subtitle\"\u003e0-10V Precision Dimmer delivers seamless dimming solutions for your industrial space with smooth, continuous dimming technology\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- M-Level: Functional Benefits --\u003e\n\u003csection class=\"features-grid\"\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003cdiv class=\"feature-icon icon-energy\"\u003e\n\u003ci class=\"fas fa-bolt\"\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"feature-title\"\u003eEnergy Savings Up to 70%\u003c\/h3\u003e\n\u003cp class=\"feature-description\"\u003eAdjust brightness on-demand to significantly reduce energy consumption and operational costs. Intelligent dimming responds to actual lighting needs without waste.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003cdiv class=\"feature-icon icon-comfort\"\u003e\n\u003ci class=\"fas fa-eye\"\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"feature-title\"\u003eEnhanced Visual Comfort\u003c\/h3\u003e\n\u003cp class=\"feature-description\"\u003eFlicker-free dimming protects employee eyesight and improves work efficiency. Smooth brightness transitions create optimal visual environments for various tasks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003cdiv class=\"feature-icon icon-lifespan\"\u003e\n\u003ci class=\"fas fa-clock\"\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"feature-title\"\u003eExtended Fixture Lifespan\u003c\/h3\u003e\n\u003cp class=\"feature-description\"\u003eIntelligent dimming reduces LED light decay, extending the operational life of your high bay lighting fixtures. Lower operating temperatures mean longer-lasting performance.\u003ci class=\"fas fa-info-circle\"\u003e\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- L-Level: Technical Specifications --\u003e\n\u003c\/div\u003e","brand":"Langy Energy","offers":[{"title":"Default Title","offer_id":43779795419271,"sku":null,"price":35.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0363\/8070\/4903\/files\/20250926-093319.jpg?v=1768454979"}],"url":"https:\/\/langyenergflash.com\/collections\/best-ufo-high-bay-lights-superior-quality-and-brightness.oembed","provider":"Langy Energy","version":"1.0","type":"link"}