LED Explosion-Proof High Energy Saving Flat Desk Lamp Gcd616 Waterproof, Dustproof and Dazzle Proof Floodlight Chemical Plant EL Yueqing Zhaohang Electrical Appliances Co., Ltd. Base Info Model NO.:1 Description Pre:T8 LED Tube 22 Watt 100-277VAC Emergency Power Module Next:2*36W2*40W Bhy Explosion-Proof Purification Lamp for Pharmaceutical Factory Fluorescent Lamp