12VDC 250W led light power supply 90-264VAC common use CE-EMC/LVD&RoHS approval ... export of power supply. Our company mainly deals in transformer, rectifier ,switching power supply, CCTV power supply and power adapter. This type of led light power supply is ... Power250WWave and noise150mVp-pSetup,rise,holdup time100ms,50ms,20ms InputInput Voltage range90~132VAC/180~264VAC,47~63Hz 255~373VDCAC Input ...