These polymer mounting cabinets allow you to put any 4" round or 6" oval body light in just the right position on your vehicle. Mount strobe heads, extra tail lights or warning lights inside the heavy-duty, weatherproof boxes. The cabinets are available with up to three round or oval openings, and are factory prepped to be mounted and painted thereby reducing your set-up time on the job. ABS polymer cabinets are black.