6-inch LED Recessed Retrofit Downlight, 15w, 4000k, Neutral White, UL listed, EnergyStar 1150 lumens while only using 15 watts with over 35,000 hours of life E26/27 base with a CA title 24 4000K color temperature dimmable 120W incandecent replacement while using only 15W Energy Star Qualified & UL listed