Custom Size Source Signboard for Outdoor Advertising
Durable LED light box with high-brightness illumination for 24/7 visibility. Made from premium aluminum alloy frame and impact-resistant acrylic panel, ensuring weatherproof performance in harsh outdoor conditions. Ultra-slim folding design with slide-in poster mechanism for quick content updates—no tools required. Features energy-efficient LED modules with 50,000+ hours lifespan, reducing long-term maintenance costs. Perfect for retail storefronts, trade shows, gas stations, and sidewalk promotions. Customizable dimensions fit any marketing campaign, delivering vibrant graphics day and night. Direct factory pricing with bulk order discounts—ideal for chain brands and large-scale advertisers. Ships globally with reliable wholesale logistics support.