1,Constant Current LED Driver SC-35005 4.2W 2,Waterproof led driver 3,Size:96*26*20 ... single switch source, LED single output drive circuit, LED single output switch supply, LED single output switch supply Features: Product ModelSC- ... Power4.2WOutput Voltage1.5-12VDCOutput Current3500±20mA Cable RequireInput/Output wire long 20cmOuter Size96*26*20Body Metal AluminumVoltage Withstand2000VWaterproof ...