... Constant current LED driver with PSE SAA certifications Features/ FunctionsRegulated output with low ripple Constant output current Power on LED indicator Modified ... and custom designs Certifications: UL, CUL, GS, CE, BS, SAA, EK, PSE, CB, FCC, EMC, C-tick ... test: 5mA3000VAC Operating temperature: -29°C ~+45.5°C Storage temperature: -40°C ~+75°C Operating relative humidity: 5%~95% ...