Wedge-shaped housing is cast from high-grade aluminum alloy with integrated cooling fins to enhance heat dissipation. Segregated ballast compartment with separate cast aluminum cover is thermally isolated from the optical system, ensuring optimal operating environment for electrical components. Frameless tempered glass lens is sealed with closed cell silicone gasketing when closed. Hinged lens is retained by two captive stainless steel socket head cap screws for ease of maintenance. Braided stainless steel line houses weatherproof electrical cord, terminating in watertight couplings at both ends. Housing is adjustable to 0?, 10?, 20?, 30?, or 40? above horizontal by means of two precision machined polished stainless steel knobs and locked into place with two regressed locking bolts. Hot-dip galvanized steel mounting bracket with integral slip fitter for 3.25" O.D. tenon has two offset rows of three stainless steel setscrews to secure and level luminaire to the pole.
Horizontal lamp is housed in small hammer tone, bright finish optical system, laser cut for precise reproduction. Framless tempered glass lens is 0.20" thick and hinged to the housing. Optional matte glass lens is available upon request.
150w 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 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. Sockets for T6 lamp are 660w-600v, 5kV pulse rated.
250w metal halide electronic universal ballast operates on 120vAC through 277vAC, 50/60Hz and shall have a minimum high power factor rating of 95%. Ballast shall be capable of reliable starting to -22?F (-.0?C) at nominal line voltage of +10% / -15%. Input wattage is 269 watts. FC2 base sockets for for double-ended lamp are 1000w-600v, 5kV pulse rated.
250w double ended metal halide - HQI-DE250 with FC2 base
150w ceramic metal halide - CDM150/T6 with G12 base
LUMINAIRE EPA: 1.1 sq ft
LUMINAIRE WEIGHT: 59 lbs
Straight round steel pole is manufactured from cold drawn over mandrel, electric-weld, mechanical round steel tubing with nominal wall thickness of 0.142". Flush mounted hand hole cover is plasma cut with kerf not to exceed 1/8" and includes triangular tamper-resistant locking device. Tenon is machined and inserted into the pole shaft then plug welded, showing no visible weld at the transition. Shaft is hot-dip galvanized with coating inside and out, then lightly sanded prior to painting. Base cover is one-piece 0.080" spun aluminum and finished to match the pole. Specify pole height of 12', 15', or 20' overall nominal height.
Housing is ultrasonically cleaned prior to painting. Standard finish is finely textured matte silver grey metallic. Special colors available on request.
INGRESS PROTECTION: IP54
CERTIFICATION: UL Listed for Wet Locations
Limited product warranty period is three years. Lamps and ballasts shall carry the respective manufacturer's limited warranty.