Luminaire housing is cast aluminum. Frameless tempered glass lens is hinged and secured with single stainless steel quarter-turn fastener for tool-less access to the optical compartment. Lens seals to the housing with one-piece silicone gasketing when closed. Housing is fitted with stainless steel weather-tight strain relief bushing for the power cable exiting the rear of the housing. Luminaire mounts to bracket. Fabricated steel mounting bracket includes fitter for mounting to pole top and is secured with recessed setscrews. All hardware is stainless steel.
Optics may be two or three individual LED modules. Each module consists of an aluminum core PCB with fourteen high-power LEDs and a single piece prismatic lens molded from optical quality acrylic. The prismatic lens redirects output with zero uplight from the individual LEDs and is available in two distributions as a Type II distribution (S optics) or Type III Full Cutoff distribution (ME optics). Luminaire is suitable for use in all LEED lighting zones. Available color temperatures are 3000K or 4000K. LED circuit boards are equipped with electrical disconnects to allow for future technology upgrades.
All distributions are B1-U0-G1
Electronic LED driver supplies 500mA drive current to LED modules with input voltage range from 120v to 277v at 50/60Hz. Power consumption is 25 watts per module for a total of 50 watts or 75 watts, respectively. Optional 0-10vDC dimming available on request.
LED DELIVERED LUMEN OUTPUT
3000K - Type II = 2777 lumens / Type III = 2769 lumens
4000K - Type II = 3167 lumens / Type III = 3157 lumens
3000K - Type II = 4167 lumens / Type III = 4155 lumens
4000K - Type II = 4752 lumens / Type III = 4737 lumens
NOTE: Due to rapid and continuous advances in LED technology, LED luminaire data is subject to change without notice and at the discretion of HessAmerica. Consult factory for current technical data.
WEIGHT: 40 lbs
EPA: 1.1 SQ FT
Round tapered 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. Pole is hot-dip galvanized with coating inside and out, then lightly sanded prior to painting. One-piece base cover is 0.080" spun aluminum and finished to match the pole. Nominal pole height is 15' or 20'.
Standard finish is finely textured matte silver grey metallic, dark grey, or graphite grey. Special colors available on request.
Limited product warranty period including LEDs is five years. Driver shall carry the manufacturer's limited warranty.