Custom Slim Wall Mount Indoor Advertising Boards Aluminum Lightbox Frame Magnetic for A3 Size

Premium Aluminum Frame
– High-grade lightweight aluminum construction ensures durability and a sleek modern aesthetic, perfect for professional indoor displays.
Magnetic Front Panel
– Effortless poster swapping with a secure magnetic closure system, ideal for frequent content updates in retail or office environments.
Ultra-Slim Profile
– Space-saving design (only 25mm depth) blends seamlessly into walls while maintaining a high-end visual impact for galleries, cafes, or corporate lobbies.
A3 Size Compatibility
– Fits standard A3 posters (297x420mm), optimized for promotional ads, menu boards, or art displays with crisp, edge-to-edge visibility.
Tool-Free Assembly
– Quick setup with easy-mount brackets, reducing installation time for businesses needing efficient branding solutions.
Energy-Efficient LED Ready
– Compatible with low-voltage LED lighting (not included) for illuminated signage in dimly lit spaces like bars or boutiques.
Scratch-Resistant Surface
– Anodized finish resists wear, ensuring long-term use in high-traffic areas such as trade shows or hotel corridors.
Global Bulk Pricing
– Wholesale-ready with unbeatable direct-from-factory rates for large orders of 50+ units, catering to chain stores and resellers.
Multipurpose Adaptability
– Doubles as a whiteboard or chalkboard substitute in classrooms or coworking spaces with compatible inserts.
Weatherproof Option
– Optional sealed edges for humidity-resistant performance in indoor/outdoor transitional zones like mall entrances.