... Independant LED driver,with cable ;suit for all kinds of LED; indoor use;protections:short circuit,over load,etc.......APP: MR16/GU10 ... . MR16 use 4. protections:short circuit,over load,over voltage,over temperature.All driver finished with aluminium shell for wateerproof, good for ... led future.LED Box Driver 5-7x1W ,5-7x2W,9-12x1W,9-12x2WE27/GU10/B22 ...