One-piece luminaire housing and fitter are die-cast aluminum. Housing includes compartment for LED optical system and driver. Hinged frameless tempered glass lens is sealed to the housing with one-piece profiled silicone gasket when closed and secured with a single latch assembly. Formed aluminum door latch is flush to the housing when closed and provides tool-less access to the field replaceable LED light engine and driver. Luminaire side mounts to 2'' pipe size bracket and is secured with two setscrews. Luminaire tilt angle may be adjusted from 0° to 15° in five degree increments. All hardware is stainless steel.
Optics may be specified with 2 or 3 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 light output from the individual LEDs and is available in two distributions as a Type II Full Cutoff distribution (S optics) or Type III Full Cutoff distribution (ME optics) when factory set to zero degree tilt . Luminaire is suitable for use in all LEED lighting zones. Available color temperatures are 3000K, 4000K, or 5600K. LED circuit boards are equipped with electrical disconnects to allow for future technology upgrades.
Electronic LED driver supplies 500mA drive current to LED modules with input voltage range from 120v to 277v at 50/60Hz.
LED DELIVERED LUMEN OUTPUT / POWER CONSUMPTION
2 Modules: 46 watts
3000K - Type II = 2777 lumens / Type III = 2769 lumens
4000K - Type II = 3167 lumens / Type III = 3157 lumens
5600K - Type II = 3374 lumens / Type III = 3364 lumens
3 Modules: 71 watts
3000K - Type II = 4041 lumens / Type III = 4086 lumens
4000K - Type II = 4607 lumens / Type III = 4659 lumens
5600K - Type II = 4910 lumens / Type III = 4964 lumens
B1-U0-G1 for all models.
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.
Fabricated aluminum bracket arm bolts to the pole 2.5' from the top with stainless steel fasteners. Square tubing welded to the underside of the bracket arm acts as a wire way for the luminaire power cable. Round and curved steel pole is manufactured from cold drawn over mandrel, electric-weld, mechanical round steel tubing with nominal wall thickness of 0.157''. Pole curvature projects centerline of pole top 1.7' from the base. 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. Two-piece base cover with tamper-proof fasteners is fabricated from 0.080'' spun aluminum and finished to match the pole. Nominal pole height is 17'.
Housing is ultrasonically cleaned prior to painting. Standard finish is finely textured matte silver grey metallic, dark grey metallic, 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.