1.High reliability 2.suitable for LED lighting 3.protections:short circuit/overload/over voltage 6*1W constant current LED Driver Input:100-240VAC 50/60HzOutput:DC 350mA 0.5-21VWhite/black case, With wire 1.5m,DC Plug 5.5*2.1Approval marks: CE SemkoDimension: 63*81*30mm LED Driver constan current 350mA