Selectable (2700K, 3000K, 3500K, 4000K or 5000K @ 90+ CRI) Integral dimmable driver Quick connector is compatible with dedicated LED housings. Required by some codes in recessed can applications or to meet energy rebate program requirements. Includes medium base socket adapter for easy retrofitting in 4” recessed housings 850 Lumens, 10.5 Watt Consumption Onyx 4” Tunable White Retrofit Series include an integral tunable CCT switch. Spun aluminum construction provides clean sharp edges and is suitable for use with most 4” recessed housings. Deep regressed optics and round aperture deliver even and glare-free illumination.