Die-cast heavy-gauge aluminum housing for superior corrosion resistance. Non-yellowing tempered glass flat lens with a weather-tight silicone gasket. Tray-mounted ballast with integral heat sink for maximum heat dissipation. Deluxe glazed porcelain socket pulse rated for 4 kV. 57 watt to 175 watt capacity. Lamp types include Pulse Start Metal Halide and Compact Fluorescent. HID lamp types are medium base. Full cut-off optics. Die-formed specular reflector. Direct mounts to wall or other vertical surfaces. Standard finish is Flat Bronze polyester powder coat, electrostatically applied, which is preceded by a five step pretreatment process including an iron phosphate priming stage for superior coating adhesion. This process meets or exceeds all ASTM testing requirements, including those for 1,000 hour salt spray endurance testing.