One-piece domed oval housing is die-cast aluminum. Tempered glass lens with cast aluminum lens frame is sealed to the housing with one-piece closed cell silicone gasketing. Hinged lens frame withquarter turn fastener allows tool less access for easy relamping. Electrical components are tray mounted. Cast aluminum fitter allows luminaire side mounts to 3 inch OD mounting arm. All hardware isstainless steel. Luminaire fitter side mounts to 2.375 inche OD arm with maximum insertion depth of 3.9 inch and is secured with single recessed stainless steel setscrew. Lens is clear tempered glass. Horizontal lamp is positioned within the formed specular aluminumreflector providing an asymmetric distribution pattern.