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Brand Name : Grace Visual
Model Number : OA
Certification : CCC,CE,ETL,RoHS
Place of Origin : China
MOQ : negotiate
Price : negotiate
Payment Terms : T/T
Supply Ability : 500000
Delivery Time : negotiate
Packaging Details : Wooden case
Key Innovation
The OA Series features a white die-cast aluminum cabinet, purpose-built for high-temperature outdoor environments — outperforming traditional black cabinets in both performance and energy efficiency.
✅ Superior Heat Dissipation
White surface reflects sunlight, reducing heat absorption by 30–40%. Internal temperature stays under 20°C, even under direct sunlight.
✅ No Air Conditioning Required
Eliminates the need for AC cooling systems, reducing energy consumption by up to 50%.
✅ High Thermal Conductivity
Aluminum alloy body accelerates heat transfer, prevents overheating, and extends component lifespan.
✅ Modern Aesthetic Meets Function
Clean white finish complements contemporary architecture — ideal for commercial or civic installations in hot climates.
Cabinet Weight: 26.5kg – lightweight and installer-friendly
IP66 Protection: Fully sealed against dust and water — built for humid, dusty, or high-heat conditions
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OA Series Outdoor LED Billboard – High-Brightness Display with White Cabinet for Heat & Sunlight Resistance Images |