1. Snap open frame Led Light Box 2. CE/UL/Rohs approved 3. Led as light source, high brightness 4. 500,000hrs life ... span Product name: Snap Open frame Light Boxes, Snap Open frame Led Light BoxesPlace for usage: supermarkets, shopping mall, stores, shops, ... be black or silver color.2. Easy to open the frame for changing images3. Led backlit or edge lighting panel with super bright ...