Rugged one-piece, die-cast aluminum housing and door frame, Stainless steel spring latch and hinges for ease of maintenance, Available in nine high-efficiency, full cutoff optical distributions, Fully-rotatable optics in 90° increments, Available in 70W - 400W pulse start metal halide, metal halide and HPS, Supplied standard with round pole adapter, Supplied with 8" pole arm and mounting hardware, Optional swing-down power tray for ease of maintenance, Cast-in leveling guides provide +/-5° vertical leveling adjustment