Jinghong Lighting's modern UFO high bay luminaires serve as high efficiency direct retrofits for HID lamps in industrial and commercial applications. The LED high bay fixtures are available in 150 and 180 watts. The 150W LED high-bay light is comparable to a 400-watt metal-halide (MH) fixture while consuming on half the energy of MH fixtures and two-thirds of the energy of fluorescents. The high return on investment deems these high performance luminaires ideal for manufacturing facilities, warehouses, processing plants, aircraft hangars, cold storage units, packaging plants, sports complexes, gymnasiums or any application where critical illumination is necessary. The high performance Osram LED arrays are mounted to a precision die-cast aluminum heat sink which is designed to ensure proper thermal management of the system. This LED high bay light is equipped with a Meanwell constant-current driver and operates within a wide 90-305 VAC range. This rugged highbay carries an IP rating of IP65 offering excellent protection against dust and moisture. The low maintenance high bay fixture comes with an adjustable bracket and can be mounted with suspended chains or rigid conduits/poles.