Twin Retro Outdoor Wall is a wall mounted luminaire with a fully adjustable head allowing 360 degree rotation and 0-90 degree elevation. The Retro is a line voltage option suited to an installation where mounting a transformer is a problem or when replacing an existing fixture. The base depth increases 1.9 inches to accommodate the encapsulated dimmable electronic transformer. All USA Retro wall mount fixtures are supplied with a wide backplate designed to suit a standard 3/0 or 4/0 junction box. Machined from aluminum in a powder coat White or Black with a clear, tempered stepped glass lens and high temperature silicon gaskets. Includes two 20 watt 12 volt GU5.3 MR16 halogen lamps. UL listed. IP66 rated for wet locations.