The GARAGE-LITE features a one-piece, heavy wall, vandal-resistant 443 alloy cast aluminum housing with a removable polycarbonate drop dish prismatic diffuser. The housing has heavy duty outside mounting ears for surface mounting. (For vandal-prone areas, mounting ears can be eliminated and mounting holes can be drilled inside the box for concealed mounting.) All hardware is corrosion-resistant or stainless steel. Lamp sources: Up to 150W High Pressure Sodium, 64W/84W PL-Fluorescent, Up to 175W Metal Halide, 55W Induction, or 72W LED.