The Pillar Retro Outdoor Wall illuminates both upwards and downwards, giving columns, gateway pillars and entrances a dramatic effect. Available in 316 Stainless Steel, solid Copper, or powder coat Black finish with clear tempered stepped glass lenses and high temperature silicon gaskets. Includes two 20 watt, 12 volt GU5.3 MR16 halogen lamps. The Retro is suited to an installation where mounting a transformer is a problem or when replacing an existing fixture. The base depth increases to accommodate the encapsulated electronic dimmable transformer. Retro wall mount fixtures are supplied with a 5 inch diameter backplate designed to suit a standard 3/0 or 4/0 junction box. UL listed. IP66 rated for wet locations. 2.5 inch diameter x 5.5 inch height x 4.5 inch depth with 5 inch diameter canopy. Optional accessories sold separately.