Metalux HBL Series HBL454T5HO-LP41 High-Bay Light 0.77 A at 277 V 120/277 V 216 W 4-Lamp Fluorescent Lamp

The HBL series is ideal for high-mounting height industrial or retail applications. Advanced optical designs provide maximum performance from either T5 or T8 lamps. Optional uplight component produces excellent ceiling uniformity. HBL's high lumen package allows the benefits of fluorescent to be applied at high-mounting heights that were traditionally exclusive to H.I.D. Benefits include exceptional color rendering, high system efficacy, 95% lumen maintenance, long lamp life, instant-on/instant re-strike, economical dimming and uniform brightness control. Typical HBL applications include retail, shopping malls, light industrial and recreational environments.