Truncated wedge shaped housing is cast aluminum. Luminaire mounts to bracket with concealed hardware. Frameless tempered glass lens is hinged and is sealed to the housing with one-piece closed cell neoprene gasket and secured with single quarter-turn fastener for tool-less access to optical compartment. Flat lens is 0.24" thick with screen-printed masking for aesthetics. Power cord exits luminaire at the rear of the housing into wire way on the bracket arm. Cord is sealed with a weather tight strain relief bushing at the luminaire. All hardware is stainless steel.
Optics include two individual LED modules. Each module consists of a field replaceable aluminum core PCB with four high-power LEDs and a single piece lens molded from optical quality acrylic. Light distributions include a choice of Type II, III, or IV optics. Luminaire emits zero uplight at 90 degrees horizontal and above and is suitable for use in all LEED lighting zones. CRI is 80+.
LED DELIVERED LUMEN OUTPUT / BUG RATING
Type II: 5068 lumens / B1-U1-G1
Type III: 5126 lumens / B1-U1-G1
Type IV: 4639 lumens / B1-U1-G1
Type II: 5398 lumens / B1-U1-G1
Type III: 5459 lumens / B2-U1-G1
Type IV: 4941 lumens / B1-U1-G1
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.
Electronic LED driver supplies 700mA drive current to LED modules with input voltage range from 120v through 277v at 50/60Hz. Power consumption is 72 watts. Optional 0-10v DC dimming is available on request.
Slip fitter is fabricated and machined from 6060 aluminum and available in single or twin mount configurations. Pole cap is machined from 6082 aluminum for a flush fit to the pole top. Slip fitter has two rows of three recessed stainless steel setscrews for mounting to the pole top tenon. External slip fitter and pole have matching diameters for visual aesthetics.
Steel pole is manufactured from cold drawn over mandrel, electric-weld, mechanical round steel tubing with nominal wall thickness of 0.142'' for 15' pole or 0.157" wall thickness for 20' pole. Flush mounted handhole cover is plasma cut with kerf not to exceed 1/8'' and includes triangular tamper-resistant locking device. Tenon is machined to match the inside diameter of the pole, then inserted into the pole shaft and plug welded, showing no visible weld at the transition. Pole and bracket are 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 heights are 15' or 20' with 4" outside diameter.
Aluminum pole is manufactured from seamless 6061 aluminum tubing with nominal wall thickness of 0.187''. Pole is heat treated to produce a T6 temper. 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 to match the inside diameter of the pole, then inserted into the pole shaft and plug welded, showing no visible weld at the transition. One-piece base cover is 0.080'' spun aluminum and finished to match the pole. Nominal pole height is 15' or 20' with 4" outside diameter..
Housing is ultrasonically cleaned prior to painting. Standard finish is finely textured matte silver grey metallic or graphite grey. Special colors available on request.
INGRESS PROTECTION: IP65
CERTIFICATION: CSA/US Certified for Wet Locations
Limited product warranty period including LEDs is five years. Driver shall carry the manufacturer's limited warranty.