The ETL, DLC listed linear LED high bay lights from XSY Optoelectronics offer a unique balance of advanced, state-of-the-art technology and application versatility to a wide range of applications such as warehouse, industrial facilities, cold storage, gymnasium and distribution-center lighting. The fixture features a heavy duty housing constructed of anodized, extruded aluminum which provides optimum heat dissipation to minimize LED operating temperature. The high performance fixtures delivers high efficacy, high-output LED lighting with substantial energy savings and reduced maintenance. The XSY-LHBP series comprises LED module assembly with 130 lm/W system efficacy achieving up to 70% or more energy savings over typical conventional HID lighting solutions. High-efficacy Nichia LEDs are mounted to a wide metal-core circuit board to maximize heat dissipation and ensure the LEDs have an L70 lifetime over 50,000 hours without sacrificing application performance. Precision-molded polycarbonate lenses are indexed to the circuit board and offer exceptional photometric performance. The modular fixtures create consistent linear illumination with the scalability to meet open space and racked aisle lighting requirements. The fixture is power by high efficiency Mean Well LED driver with AOC, CLO and protective features. XSY-LHBP LED high bay lights are compatible with DALI, 1-10V dimming systems and occupancy sensors.