... low operation temperature 150W LED POWER SUPPLIER VL-17150N AC input voltage range100~240VAC/170~264VAC selected by switch 47~ ... 60min,Each axesWithstand voltageInput and output internal:1.5KvAC,Input and enclosure:1.5KvAC,Output and enclosure:0. ... 5KvACIsolation resistanceInput and output internal,input and enclosure,output and enclosure:500VDC/100MΩWorking temperature ...