led panel light: 2700-3300K Warm White 4000-5500K Daytime White 6300-7000K Cold White led panel light Spec:ModelJYG-PL3318Power18WInput VoltageAC96-265VHigh flux1330Lm (daytime white)Emitting colorRed,Green,Blue,Yellow,Orange,Cold white,RGBCCT2700-3300K Warm White4000-5500K Daytime White6300-7000K Cold WhiteLife time50,000 HoursWorking Temp-30°Cto+70°CStorage Temp-40°Cto+85°CWorking Humidity10-80 ...