One-piece luminaire base is precision-machined from 6060 billet aluminum, then satin anodized. Cylindrical matte acrylic lens with two guide pins twists and locks onto luminaire base and is secured with two recessed setscrews. One-piece closed cell silicone gasketing provides a weather-tight seal to the housing. Housing fastens to an internal mounting plate in the pole top and is sealed to the pole with a one-piece closed-cell silicone gasket. Electrical components mount to plate on the underside of the housing and are housed in the top of the pole. All hardware is stainless steel.
Vertical base down lamp is positioned within the cylindrical matte acrylic lens producing symmetrical distribution.
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. Medium base porcelain socket is 660w-600v, 4kV pulse rated.
LAMPING OPTIONS / BUG RATING
50w ceramic metal halide - MHC50/C/U/M/3K - B1-U5-G2
70w ceramic metal halide - MHC70/C/U/M/3K - B1-U5-G3
LUMINAIRE WEIGHT: 8 lbs
LUMINAIRE EPA: 0.3 sq ft
Inverted tapered steel pole is manufactured from cold drawn over mandrel, electric-weld, mechanical round steel tubing with nominal wall thickness of 0.157''. Flush mounted hand hole cover is plasma cut with kerf not to exceed 1/8'' and includes triangular tamper-resistant locking device. Circular collar welded at the base of the pole provides transition between the round beveled flange plate and pole shaft. Luminaire mounting plate, welded inside the pole top, is drilled and tapped to accept fasteners for securing the luminaire. Pole is hot-dip galvanized with coating inside and out, then lightly sanded prior to painting. Nominal pole height is 7.5'. Pole mounts to anchor base plate assembly with four M12 x 20mm stainless steel socket head cap screws and washers. See pole data sheet for mounting details.
Anchor base assembly consists of four 1/2'' x 15'' x 3'' hot-dip galvanized anchor rods secured to a mounting plate and embedded as an assembly in concrete foundation (by others).
Housing is satin anodized aluminum. Standard finish for pole is finely textured matte silver gray metallic. Special colors available on request.
INGRESS PROTECTION: IP54
CERTIFICATION: UL Listed for Wet Locations
Limited product warranty period is three years. Lamp and ballast shall carry the manufacturer's limited warranty.