120V AC input (no driver needed), 110 Degree Wide Flood Beam Spread, 90+ CRI Includes medium base socket adapter for easy retrofitting in 4″ recessed housings Quick connector is compatible with dedicated LED housings. Required by some codes in recessed can applications or to meet energy rebate program requirements One piece, die-cast aluminum construction dissipates heat and extends life. Unitized Thermal Management, UTM, provides exceptional cool operation. Two steel, spring mounting blades allow for easy and secure mounting in most 4" housings. AC Onyx retrofit series requires no driver for a sleek design. Square reflectors are suitable for use with most 4″ recessed housings. Die-cast aluminum construction provides clean sharp edges. Deep regressed optics and round aperture delivers even and glare-free illumination.