Industry News
Shenzhen, China – September 2025 – ONLY LED, a leading global manufacturer of LED display solutions, continues to innovate in outdoor digital LED billboards for the U.S. market. With the growing demand for high-brightness, durable, and modular LED displays, the choice of materials plays a critical role in long-term performance. Aluminum LED modules have become the industry standard for outdoor LED billboards due to their superior heat dissipation, structural strength, and resistance to harsh weather conditions. Led by Wally Xiang, an expert in LED displays and international trade, ONLY LED designs its U-PRO Series LED cabinets with aluminum modules to provide clients with reliable and long-lasting outdoor digital signage.
Popular Sizes for Outdoor LED Billboards in the U.S.
ONLY LED offers a range of billboard sizes suitable for various applications. Common sizes include 10x20ft, 12x24ft, 14x28ft, 10x30ft, 12x36ft, and 14x48ft. Smaller billboards, such as 10x20ft and 12x24ft, are ideal for schools, churches, local businesses, and community signage. Medium-sized billboards like 14x28ft and 10x30ft are perfect for retail centers, highway advertising, and city installations. Large-scale displays such as 12x36ft and 14x48ft are used for stadiums, corporate campuses, landmark displays, and high-traffic highway campaigns. The flexibility of aluminum LED modules allows these sizes to be configured modularly without sacrificing durability or visual performance.
Advantages of Aluminum LED Modules
Aluminum LED modules are essential for outdoor digital billboards due to several key benefits. Aluminum provides superior heat dissipation, allowing high-brightness LEDs, often reaching up to 10,000 nits, to operate efficiently even under direct sunlight. Proper heat management reduces the risk of LED failure, extends the lifespan of the modules, and maintains consistent color performance.
Aluminum is also lightweight yet strong, which makes installation easier and reduces the structural load on supporting frames. This is especially important for larger billboards, such as 12x36ft and 14x48ft displays, where structural stability is critical. Additionally, aluminum is corrosion-resistant, ensuring that the LED modules withstand rain, snow, wind, and extreme temperatures, contributing to the IP65/IP67 waterproof and dustproof ratings.
ONLY LED’s modular U-PRO Series LED cabinets utilize aluminum modules for both 2x4ft and 3x4ft panels. This modular approach enables scalable configurations to meet any project size, from small school signs to massive highway billboards. Aluminum housing ensures that each cabinet performs reliably over years of continuous operation, making it suitable for demanding outdoor applications.
Applications for Aluminum LED Module Billboards
Schools and churches benefit from aluminum LED module billboards because they combine durability with high visibility for announcements, event promotions, and community messaging. Retail and corporate clients use aluminum-based billboards for long-lasting advertising displays that maintain color accuracy and brightness. Highway and roadside advertisers rely on aluminum LED modules to deliver large-format displays, such as 10x30ft or 14x48ft billboards, that remain stable and visible in extreme weather conditions. Stadiums and event venues deploy aluminum-based LED screens for scoreboards, dynamic advertisements, and large video walls that require continuous operation and reliable performance.
Technical Features Supporting Aluminum LED Modules
ONLY LED billboards with aluminum modules feature common cathode LEDs for energy efficiency, modular U-PRO Series cabinets for flexible sizing, and IP65/IP67 ratings for weather resistance. Aluminum construction enhances heat management, reducing thermal stress on LEDs and ensuring consistent brightness and color uniformity. Each display comes with a six-year warranty and is ETL and FCC certified, meeting U.S. safety standards.
Conclusion
The choice of aluminum LED modules is essential for outdoor digital billboards to achieve long-term durability, high-brightness performance, and flexible modular installation. ONLY LED’s use of aluminum modules in U-PRO Series cabinets allows clients to build displays in sizes ranging from 10x20ft to 14x48ft while maintaining reliable performance under extreme weather conditions. Aluminum’s heat dissipation, lightweight structure, and corrosion resistance make it the ideal material for outdoor LED signage in schools, churches, retail, corporate, and high-traffic highway applications.
Contact ONLY LED
For quotes, custom configurations, or technical consultation regarding aluminum LED module billboards, contact Wally Xiang at wally@onlyled.com or via Mobile/WhatsApp/WeChat at +86-136-8251-1977. Visit www.onlyleddisplay.com and www.onlyled.com for more information on U-PRO Series outdoor LED billboards.
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