Tandem 4 ft. 2-Light Fiberglass Housing Non-Hooded Strip LightWet and cold locations call for specialized fixtures to handle the extreme environments, and the DMW Fixture by Lithonia Lighting steps up to the challenge by being rated for both cold weather and wet location environments. This fixture is ideal for low to medium mounting heights and harsh environments where dirt, dust and humidity are present. Use the DMW at shipping docks, canopies, refrigerated areas or other non hazardous environments. Tandem