Luminaire base with integral fitter is cast aluminum and is secured to pole top with three recessed setscrews. Matte acrylic cylindrical lens twists and locks onto housing without the use of tools providing access for relamping. Luminaire is available in single or twin mount configurations. Electrical gear is located in the luminaire baset.
Vertical base down lamp is positioned within the matte acrylic lens, producing a Type V distribution.
Ceramic metal halide electronic ballast shall be Sound Rated A and Outdoor Type 1 rated. Ballast shall have a minimum high power factor rating of 97% and nominal ballast factor of 0.99. Total harmonic distortion shall be less than 10%. Ballast shall be capable of reliable starting to -20?F (-30?C) at nominal line voltage. Ballast is UL and CSA recognized. Porcelain socket is 660w-600v, 4kV pulse rated.
70w ceramic metal halide - MHC70/C/U/M/3K
50w ceramic metal halide - MHC50/C/U/M/3K
39w T6 ceramic metal halide - CDM35/T6/830
Upper shaft of laddered steel pole and integral bracket arms are fabricated from two parallel 0.114" thick rectangular tube sections separated by horizontal steel plates welded at evenly spaced intervals along the length of the shaft. Bracket arms have integral tenon to accept luminaires. Shaft at base of pole is cold drawn over mandrel, electric-weld, mechanical square steel tubing with nominal wall thickness of 0.157". Flush mounted handhole cover is plasma cut with kerf not to exceed 1/8" and includes triangular tamper-resistant locking device. Pole is hot-dip galvanized with coating inside and out, then lightly sanded prior to painting. Nominal pole height is 12'. Pole ships pre-wired with fish-tape.
Housing is cleaned ultrasonically prior to painting. Standard finish is finely textured matte silver grey metallic, dark grey, or graphite grey. Special colors available on request.
INGRESS PROTECTION: IP65
CSA/US Certified for Wet Locations
Limited product warranty period is three years. Lamp and ballast shall carry the manufacturer's limited warranty.