RAB - 091094 - 1/2” NPS 400W 347V E39 High Pressure Sodium Large Wallpack, Powder Coat Finish

Housing: Two piece, die cast aluminum with 1/2 NPS tapped holes located on the top and both sides and back for conduit entry or for photocell. Side hinged refractor housing with a one-piece continuous rubber gasket to inhibit entrance of external contaminants. Fixture is painted with a polyester powder coat finish Reflector: Die formed anodized, stippled aluminum Lens: Prismatic borosilicate glass Ballast: Tri-Tap 120,277,347V for 208CWI, 240CWI and 600V options. Wattages are 250 and 400W high pressure sodium, 250 and 400 Metal Halide and Pulse Start. Lamp: All units come complete with lamp. Socket: Mogul Base 4KV pulse-rated socket with nickel-plated screw shell and a spring-loaded centre contact.