ACUITY 559273 100W 120/347V HPS TWP Series Die-Cast Wall Pack Polycarbonate Refractor, Dark Bronze

For entrances, loading docks, walkways and vehicle ramps. Construction: Rear housing: Rugged, corrosion-resistant, die-cast aluminum. Corrosion-resistant external hardware includes slotted hex-head and tamperproof fasteners. Front housing and refractor: one-piece, injection-molded, UV-stabilized polycarbonate. Finish: Dark bronze (DDB) corrosion-resistant polyester powder. Optics: Reflector is finished in white thermoset polyester powder, electrostatically applied. Standard finish on opaque portion of front cover and back housing is dark bronze polyester enamel. Refractor is sealed and gasketed to inhibit the entrance of outside contaminants. Electrical: Ballast: Low and high pressure sodium are high reactance, high power factor. Metal halide 50-150W are high reactance, high power factor and are standard with pulse-start ignitor technology. SCWA not required. Constant wattage autotransformer for 175M (CSA, NOM or INTL required for probe start shipments outside of the US). Super CWA (pulse start ballast), 88% efficient and EISA legislation compliant, is required for 175M (SCWA option) for US shipments only. Ballast is 100% factory-tested. Socket: Porcelain, horizontally oriented, single-ended bayonet base socket for 35W low pressure sodium; medium base socket for 70 150W; and mogul base socket for 175W with copper alloy, nickel-plated screw shell and center contact. UL listed 1500W, 600V. Installation: Top 3/4 threaded wiring access. Back access through removable 3/4 knockout. Feed-thru wiring can be achieved by using a condulet tee. Mount on any flat, vertical surface. Listings: Listed and labeled to UL standards. Listed and labeled to CSA standards. NOM Certified. UL listed for 25°C ambient and wet locations. IP64 rated.