... YearsOptical DataLuminous Flux350-400lmColorCool White, Pure White, Warm WhiteRGB, Red, Green, Blue, YellowColor Temperature(White)2700-3200K, 6000-5500K ... 400lmColor Temperature: 2700--10000K(Warm White: 2700-3200K,Pure White 6000-6500K,Cool White:>7000K)Base you can choose ... in a narrow range. Applicant of 3X2W led lamp GU10: Applications for LED Spotlight:Showcase, Villa, Casino, museumsChamber, ...