... VoltageAC170V-260V 50~60HzLED Source1W high power LED LED Qty150pcsPower Factor(PF)>80%Total Harmonic Distortion< ... over 400W LED High Bay Lighting/LED High Bay Lamp/LED High BayApplications:Stage, Advertising Board, Gym, Stadium, Yard, Lawn, ... Garden, Park, Plaza, Workshop, Warehouse, Supermarket, Shopping Mall, Exhibition Hall, Gas Station, Highway Toll Station, Dock etc. LED ...