
500W UFO LED High Bay Light - 65,000 Lumens - 1,500W Metal Halide Equivalent - 5000K

Features
- Aluminum housing and tempered glass lens
- Optional prismatic acrylic reflector available
- Includes adjustable U-bracket, I-hook and safety cable
- DLC Premium - 130 Lumens per watt
- 100-277 VAC
Overview
This 500-watt UFO LED High-Bay Light replaces 1,500-watt metal-halide lights while lasting 3 times longer. The powerful fixture emits 65,000 lumens of cool white light. Choose a 120° or 90° lens. The 120° lens is included with 90° lens selection and is preinstalled; 90° lens requires installation. Its powder coated, die cast aluminum housing is weatherproof with an integral LED-cooling heat sink and a tempered glass lens. The UFO light is equipped with a constant-current driver and operates on 100-277 VAC. An adjustable U-bracket, eye hook, and safety cable are included. Install this high-bay light in warehouses, factories, gyms, big-box retail stores, and more.






- Warehouses
- Architectural Lighting
- Workshops
- Factories
- Retail
- Supermarkets
- Gymnasiums
Light Output Information

What is Footcandles/LUX
Foot-candle and lux are units for measuring illuminance—the amount of light that reaches a specific area, and at a specific distance. The difference being that foot-candle (fc) is a U.S. Customary/British Imperial unit, whereas lux (lx) is an SI (metric) unit. As a result, one foot-candle is equal to one lumen per square foot, and one lux is equal to one lumen per square meter.
500W UFO LED High Bay Light
120° Beam Angle
Distance FT/M | Light Intensity* FC/LX | Beam Width FT/M |
---|---|---|
12 ft/3.66 m | 150 fc (1,614 lx) | 37.3 ft/11.4 m |
16.5 ft/5 m | 80 (865 lx) | 50.9 ft/15.5 m |
25 ft/7.5 m Common Warehouse Ceiling Height |
36 fc (865 lx) | 76.4/23.3 m |
33 ft/10 m | 20 fc (216 lx) | 101.8 ft/31 m |
*Outer edges of beam = 50% of Center Beam intensity
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Specifications
Part NO | Beam Angle/Pattern | Documentation | Product Weight | Light Distribution |
---|---|---|---|---|
HBUD-50K500W | - | - | - | - |
HBUD-50K500W-90 | - | - | - | - |
Accessories

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Very bright and well made.
Just got these up and running and they are bright. Well made. Would be good to have dimming information with product literature as there is none.