ACUITY 213XFJ 120V-277V 4000K 18000LM 70CRI I-BEAM® IBL LED High Bay, Narrow Distribution

I-BEAM® LED High Bay, ideal one-for-one replacement of conventional high bay systems such as HID and fluorescent. Applications include manufacturing, warehousing and other large indoor spaces with mounting heights up to 60'. Certain airborne contaminants can diminish integrity of acrylic and polycarbonate. Die-formed aluminum alloy chassis with integrated fins for superior cooling through natural convection. The channel is made of heavy-duty code gauge (20-gauge) steel which is powder coated after fabrication. The assembly is ridgidly designed to resist twisting and bowing. Access plate on the back of the channel housing allows quick and easy wiring. Narrow and wide distributions available to meet both horizontal and vertical light level requirements. Reflectors feature precision-formed optics utilizing reflective Alanod® MIRO-5® specular-aluminum. Semi-diffuse lens optional to provide superior glare control and LED protection. 89% lumen maintenance at 60,000 hours; predicted life of more than 100,000 hours. Thermally protected driver(s) standard with 0-10V dimming. CSA Certified to U.S. and Canadian safety standards. Damp location listed. Suitable for ambient temperatures from -40°F (-40°C) to 131°F (55°C). Patent pending.