AC Onyx 56 Retrofit Series requires no driver and allow for a sleek design Spun aluminum construction provides clean sharp edges and is suitable for use with most 5 and 6 recessed housings Deep regressed optics and round aperture deliver even and glare illuminationFeatures. Recessed mount into 56 housing. Includes medium base socket adapter for easy retrofitting in 56 recessed housings. Quick connector is compatible with dedicated LED housings. Required by some codes in recessed can applications or to meet energy rebate program requirementsSpecifications. Lumens Wattage 750lm 125W or 1100lm 155W. Color Temperature 2700K 3000K 3500K 4000K or 5000K. Finish White. Light Source LED. Aperture Size 5 x 6 in. Shape Round. Weight 065 lbs