... :GuangDong,China(Mainland)Product Features:Approved by CE&ROHSHigh power with low consumption, Energy-Saving Environmental Protection, no heat ... used to hall, showroom,hotel, supermarket,stores,etc. With 20 year's experience, our factory has developed a ... lamp, Electronic Ballasts, dis-casting fitting, switch, electric wire/power cored, pin(plug)socket, Inductive/magnetic ballast, adapter, transformer ...