Luminaire housing, lens ring, and canopy are precision machined from 6082 aluminum, then satin anodized. Housing with integral cooling grooves is machined inside and out from 1.2” wall aluminum tubing. Lens ring with gasketed tempered glass lens fits flush to the housing, and is secured with three recessed setscrews. Luminaire is attached to stainless steel yoke with precision-machined aluminum adjustment knobs, satin anodized to match luminaire and canopy. Nickel-plated knurled strain reliefs support exposed cable between the luminaire and yoke. Pendant stem is 38” long and finished to match housing. Custom pendant lengths are available upon request. Canopy mounts to the ceiling over 3.5” or 4” octagon box with hardware and anchors. All hardware is stainless steel.

Base up ceramic metal halide lamp uses facetted specular aluminum reflector to provide symmetrical distribution. Reflector choices include narrow, medium, and wide distributions. Optional matte glass lens is available upon request.

Ceramic metal halide core and coil ballast with class “H” (180°C) insulation system shall have a minimum high power factor rating of 90% and nominal ballast factor of 1.0. Ballast and starter combination shall be capable of reliable starting to –20°F (-30°C) at nominal line voltage of ±10%. Ballast, capacitor, and starter are UL and CSA recognized. G12 porcelain socket is 660w-600v, 5kV pulse rated.