... hold photo, chain-shop etc.Parameters: ProductLED crystal Light BoxMaterial1.Slim LED Light Box rare-earth al-alloy frame, Crystal; 2 ... .LGP, 3. LED, T5/T4 Light Source, etcCharacteristic1. Slim LED Light Box is ultra-thin and vogue.2. ... life, using high-quality LED light source, continuous light 50,000 hours;5, super energy-efficient, continuous light at 500 hours, power consumption ...