High bays, metal halide and led floodlightssalts lamps

High bays are basically used for illuminating target areas like hangars, warehouses, gymnasiums and other covered structures where the bottom of the light would be more than 20 feet from the floor. The high bay lights usually have a 15" – 18" reflector which concentrates the light on to the target area. The bulb used is usually a HID or a high intensity discharge bulb of high wattage to be able to produce the lpw required to illuminate the area. Manufactures have also started

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