The Feit Electric Adjustable White LED PAR20 reflector light features our highest quality and most energy-efficient light with 5 choices for color temperature. It has a high (CRI) of 90+ so colors appear more vivid and natural. Flip a switch on the bulb to set your color temperature once, or set it to "Switch" and toggle a standard wall switch to get Soft White to Daylight color any time in any room. Rated to last an average life of 25,000 Hours, the bulb lasts up to 25 times longer than the equivalent incandescent light and is much more energy efficient, saving you time and money. The high-performance PAR20 LED light is fully dimmable and suitable for indoor and covered outdoor use, making it an ideal replacement light for outdoor patio lighting, recessed, and track lighting applications.