Ultra-Slim A4 Aluminum LED Light Box – Premium Magnetic Advertising Sign
Crafted with high-grade aluminum alloy for durability and lightweight handling, featuring a super-slim 1.2cm profile for a modern, space-saving design. Integrated energy-efficient LED lights provide uniform, flicker-free illumination, ensuring vibrant visibility day or night with a lifespan of 50,000+ hours. Magnetic back panel allows effortless installation on metal surfaces—ideal for retail displays, cafes, bars, or trade show booths—no tools required. A4-sized (21x29.7cm) viewing area with replaceable poster inserts, perfect for promotions, menus, or branding with quick content updates. Professional edge-polished acrylic cover enhances clarity and scratch resistance, while waterproof construction suits indoor/outdoor use. Ships ready-to-use with power adapter—plug-and-play convenience for global voltage compatibility (100-240V). Wholesale-ready pricing for bulk orders, backed by our lowest-price guarantee and worldwide logistics support.