Outdoor Round LED Light Box Acrylic Vacuum Formed with Aluminum Frame Sign

Light Box Structure

The LED vacuum-formed light box comprises four essential components that ensure stable performance and excellent display quality:

• Vacuum-Formed Acrylic Panel: A front layer made of high-transparency acrylic for clear visual output.
  
• LED Light Source Module: Uses SMD LEDs or side-emitting strips to deliver uniform, glare-free illumination with low power consumption and high color rendering.
  
• Aluminum Frame: An aluminum structure that provides durability and stability; resistant to outdoor corrosion and available in smooth painted finishes.
  
• Power Supply System: A constant current/voltage driver that converts AC to DC power, featuring over-voltage, over-current, and short-circuit protection to extend the product's lifespan.

Features

1. Superior Visual Performance: High-transparency acrylic and uniform LED lighting deliver bright, vivid, and eye-catching displays. Supports full-color printing with high clarity, even in direct sunlight.
2. Energy Efficiency & Longevity: LEDs consume 60%–70% less power and last over 50,000 hours.
3. Durable & Weather-Resistant: Scratch- and impact-resistant acrylic, combined with corrosion-treated aluminum frames, ensures reliable performance in outdoor conditions without fading or deformation.
4. Customization Flexibility: Vacuum forming enables custom shapes, sizes, and surface finishes—such as matte, glossy, or frosted.
5. Easy Installation & Maintenance: Lightweight aluminum frame allows for wall, ceiling, or bracket mounting.

Application

Thanks to their versatility and superior display quality, LED vacuum-formed advertising light boxes are widely used in commercial and public spaces such as retail stores, shopping malls, restaurants, hotels, transit hubs, exhibition venues, and office or building exteriors.