Normande Lighting N-GLHWAH1W3R-1 3W High Power LED Bulb 3W LED bulb offers a single, 3-Watt LED bulb The measure of light output equals 270 lumens (75-80 CRI) Lasts up to 30,000 hours Energy Efficient, saving valuable dollars The LED bulb offers a color temperature of 6000 Kelvin (plus or minus 500K). The higher the Kelvin temperature the closer you are to natural daylight