The new generation of LED high bay lights adopts the appearance of a UFO, which makes it more futuristic, longer lifespan, lower maintenance, and higher efficiency. Replaceless-efficient traditional metal halide bulb output. Slimbody, lightweight no bulky heat sink, LED high bay light can also work with 0-10V dimmer, brightness is adjustable as your desire. The preinstalled hook makes it easy for a fast installation and comes with an alternative sturdy U-bracket to mount the LED high bay light to the wall or ceiling and adjust it to achieve the expected emitting angle. It's simple to replace existing lights or make a new installation. The LED high bay light is ideal for commercial or industrial lighting, such as in warehouses, factories, gyms, supermarkets, stadiums, retail spaces, workshops, industrial areas, garages, etc.