This exterior recessed light is a classic, rectangle-shaped, 20-inch long die-cast aluminum recessed light and utilizes LED light sources. The housing is designed to light an exterior or interior staircase or any other area that calls for alighting from a concealed aperture. Choose from a black or gray powder coat. Requires either back-box with fixture ER7120-MBOX (Dry Location) or ER7120-CBOX (Wet location). Back-box sold separately.