Top element luminaire for City Elements 180 modular light column system.
Consult online configurator to specify complete column system at http://www.hess-configurator.com/cityelements_us/menu/html/index.html?lang=EN.
Luminaire housing is machined and fabricated from 6061 aluminum tubing with nominal diameter of 7.1" and thickness of 0.315". Clear acrylic lens is bonded to the housing for a weather-tight seal. Top housing assembly includes removable cap for access to optical assembly and heat sink. Gore-tex filter prevents intrusion of moisture and particulate matter
Optics include one LED module assembly mounted within cylindrical clear acrylic lens. The module consists of an 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 distribution (S optics) or Type III (ME optics). 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. Power consumption is 25 watts.
LED DELIVERED LUMEN OUTPUT
3000K - Type II = 1952 lumens / Type III = 1825 lumens
4000K - Type II = 2122 lumens / Type III = 1985 lumens
3000K: Type II = B1-U3-G1 / Type III= B0-U3-G1
4000K: Type II = B1-U3-G1 / Type III= B0-U3-G1
Top element is factory installed to the modular column assembly and ships as a complete column.
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.
Limited product warranty period including LEDs is five years. Driver shall carry the manufacturer's limited warranty.
CSA Certified for Wet Locations