The HB LED is an outstanding value for a wide variety of applications and mounting heights. Precision designed optics, multiple distributions, lumen outputs and color temperatures makethe HB LED ideal for industrial, commercial, manufacturing,gymnasium and other applications that utilize traditional HID andlinear fluorescent high bays. The proprietary low-power,low-brightness LED module assembly offers exceptional opticalperformance, equivalent to or greater than fluorescent systems,with the enhanced benefits of LED lighting, including energysavings, extended system life, a reduced carbon footprint.