... High efficiency, low working temperature Soft-start current, AC input impact effectively reduce Short circuit protection, ... wave Performance: a constant voltage, constant current, over voltage, over current protection work function; light conversion; auto-recovery ... 47 ~ 63Hz; 140-350VDC Input Current: 0.03A/230V Inrush current: cold start current 2A/230V Leakage current: <3.5mA Overload protection: ...