Lighting & HVAC
RT-25 LED luminaire, upgrade kit available from Sterner
By Renée Francoeur
February 23, 2015 – Sterner Lighting’s RT-25 outdoor LED luminaire and upgrade kit is the company’s latest innovation to its executive brand family.
The RT-25 is available as a full fixture or retrofit door assembly. It’s offered in two lumen packages (6000 and 12,000 lm) and produces up to 56% more energy savings than the 250W HID, said Sterner.
Delivering 3000K, 4000K, 5000K or amber CCT light, the RT-25 also offers Type II, III, IV, VM, VS and VW distributions.
Sterner’s “on the door” mechanical system uses a front-push button—an executive brand trademark, noted Sterner, and both the LEDs and driver tray assemblies mount directly to the extruded doorframe. Additionally there is no need to shut down power to the circuit, as all power is terminated once the door opens.
Both the Executive RT-25 LED Luminaire and LED Upgrade Kit are compatible with Hubbell Lighting’s wiHUBB wireless control technology.