... , 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. ... supply, will not touch light box leakage harm to human use4, long life, using high-quality LED light source, continuous light 50,000 hours ...