The newly re-designed HRL16 rafter light utilizes our newest "Designer Series" LED module featuring six interchangeable optics from Narrow to Ultra flood and wattages in 4, 6, 8, and 12watts. No tools are required to change modules or swap optics. The Mounting is universal with a discrete but robust wall mount attachment (included), needing only a 1-1/2" wide surface. For even more flexibility, select the 1/2" box adapter to fit a nearly limitless offering of cover plates. The HRL16 is specifically designed to install quickly and easily under eaves, on walls, or structure. This luminaire is ideal for downlighting and wall-washing, providing dramatic results.