Slim LED troffer shines 3,250 lm at 70 lm/W

Slim LED troffer shines 3,250 lm at >70 lm/W

The 4,000K GLT OL2 Flat Panel Ceiling Light can now provide 3,250 lm, about 33% more light than the previous model. Consuming 46 W, the 2 x 2-ft troffer has an efficacy slightly greater than 70 lm/W, yet costs the same as the previous version.

Based on higher-efficiency LEDs and optics, the standard edge-lit flat-panel downlight assembly has a CRI >80. It uses the same number of LEDs (100) as in the previous unit, but the LEDs output 130 lm versus the earlier 100 lm, The LEDs are spaced along two edges of the light guide plate, providing a thinner profile than direct-light fixtures. (From $122.79 ea / 100 — available now.)

By Richard Comerford

Global Lighting Technologies (GLT) , Brecksville , OH
Information 440-922-4584

www.glthome.com