... 4.CE RoHS 2-year warranty 220 volt led ceiling lights in high quality CE RoHSModel Number: LL-340Physical Specification ... lmCW 325Color Rendering Index(CRI)Ra =80Beam Angle130°Working Temperature-40°C~ 60°C Color TemperatureWarm White(WW): 2700~3000KPure ... , to solve the largest difficulty technical problems of the LED lights. Application:Room, gardens and hotels, restaurants, swimming pools, cinemas, ...