Ge, c by ge, cleda1911c2/g1p, 11w, multi light color, frost bulb color, a19 shape, c color led bulb, equivalent to a 60w incandescent, medium base, for every room, dimmable, 800 lumens, 2,700 & 7,000 kelvin color temperature, cri=90, 13.7 year, 15,000 hours rated life, mol=4.3", color changing light, tuneable white light from 2,000 to 7,000 kelvin temperature, including red, green & blue, settings for morning & night support the body's natural sleep & wake cycle.