... %Work Voltage:AC(85V~265V )/ frequency(50~60Hz) Beam Angle:40° Color Rendering Index:Ra>80 Color Temperature:2700K~7000KPower Factor ... : 85 to 265V AC8.Frequency: 50 to 60Hz9.Beam angle: 40 degrees10.Color rendering index: 80Ra11.Color temperature: 2,700 to ... factories, workshops, warehouses, toll stations, gas stations, stadiums, and more. E.Warranty: 3 years from EXW date.a. Within the warranty ...