Wall-Mounted LED Light Box, Ultra Slim Plug-in Advertising Display Frame, Message Boards & Signs, for Restaurants Bars Shops, 1PCS Silver A3/31.2x42.7CM

• Even Edge to Edge Lighting: No dark corners or hot spots, just consistent brightness that makes every inch of your poster pop, ideal for backlit menu boards
• Magnetic Frame Open System: Strong magnets hold the front frame securely yet release easily, allowing one person to swap posters in under 10 seconds
• Energy Efficient AC Operation: Draws very little power while running cool to the touch, making this LED sign suitable for 24/7 use in stores and restaurants
• Ready to Hang Hardware: Comes with pre drilled backplate holes, hanging chains, and rubber feet for wall, ceiling, or counter placement right out of the box
• Commercial Grade Build: Sturdy aluminum frame resists warping and fading, so your LED Advertising Light Box stays bright and professional for years

Features: New inkjet printing technology High-brightness LED light Can change pictures Ultra-thin thickness,Freely adjustable Product information: Product name: LED Advertising Light Box Color: Sliver,Black Size: A1 , A2 , A3 , A4 , 40*60cm , 50*70cm , 60*80cm , 60*90cm , 60*120cm , 75*120cm , 80*120cm Total thickness: 1cm~8mm aluminum Material: aluminum alloy, tempered glass Light source: 2835 high-brightness patch light strip Service life: up to 30,000-50,000 hours Purpose: advertising/activity display Product list: 1*Ultra Slim Frame Poster Display 2*Desktop advertising nails 1*Instruction manual