Earlier generations of LED Lights were not able to illuminate a comparable amount of light to traditional lighting fixtures. Typically, LED High bay lights are used with ceiling heights of 20 to 40 feet. The LED high bays are instant-on without any light flickering or warm-up period making them ideal for use in industrial warehouses where work safety requires adequate lighting source. Some of our high bays are even rated for damp locations. Upgrade now to LED high bays to save on energy and maintenance cost. According to US Department of Energy, your business can save up to 60% in energy cost overnight by switching to LED High Bay Fixtures.