480 Watt LED UFO High Bay | 76800 Lumens | 5000K | 100-277V

Product Overview

This is a 480 Watt LED UFO High Bay designed for high-output applications in commercial and industrial environments. It delivers 76,800 lumens at a 5000K color temperature and operates on 100V-277V input power. The fixture is built with a die-cast aluminum housing and a polycarbonate lens.

The standard beam angle is 60 degrees, with optional 10 or 30 degree optics available. The fixture is 1-10V dimmable and has a CRI of 70+. It is finished in black and uses an eye-hook mounting method.

The fixture is rated for 244,000 hours (L70) and is designed to replace 1500 Watt metal halide high bays. It operates at 50/60 Hz with a power factor of 0.93 and a maximum THD of 20%.

Dimensions are 17.7 inches by 9.5 inches, with a weight of 24 pounds. The power cord is 5 feet long, and the dimming cord is 8 inches.

Where This Product Fits Best

This LED UFO High Bay is suited for large indoor spaces requiring high lumen output, such as warehouses, manufacturing plants, and distribution centers. It is designed for mounting heights and applications where a 1500W metal halide fixture would have been used previously.

The fixture's IP66 rating allows for installation in areas exposed to dust and strong jets of water. The IK08 rating provides resistance to moderate impacts, making it suitable for environments where fixtures may be subject to occasional contact or vibration.

With a 5000K color temperature, this fixture provides a daylight-like appearance, supporting visibility and color recognition in industrial and commercial settings.

The wide voltage range (100V-277V) supports compatibility with most commercial electrical systems.

Performance and Functional Considerations

This fixture delivers 160 lumens per watt, providing high efficiency for energy-conscious operations. The 1-10V dimming capability allows for integration with compatible dimming controls to adjust light levels as needed.

The polycarbonate lens and die-cast aluminum housing contribute to durability and optical performance. The fixture includes 4kV surge protection for added reliability in electrically demanding environments.

Optional beam angles of 10 or 30 degrees are available for applications requiring more focused light distribution. The standard 60 degree beam angle supports general area lighting.

The fixture is rated for operation in ambient temperatures from -22°F to 122°F, supporting use in both cold storage and high-temperature industrial spaces.

Installation and Long-Term Use

The fixture is designed for eye-hook mounting, which is common in high bay applications and compatible with most existing suspension hardware. The 5-foot power cord provides flexibility for connection to overhead circuits.

At 24 pounds, the fixture requires secure mounting points and may need two-person handling during installation. The 8-inch dimming cord supports connection to 1-10V dimming systems where required.

The die-cast aluminum housing and polycarbonate lens are built for long-term durability in demanding environments. The IP66 and IK08 ratings support use in locations where exposure to dust, water, or moderate impact is expected.

The 244,000-hour L70 lifespan reduces the frequency of fixture replacement and supports long-term maintenance planning.

How This Fixture Is Commonly Used

After installation, this UFO high bay provides consistent, high-output illumination for large indoor spaces. The 1-10V dimming feature allows you to adjust light levels to match operational needs or energy management strategies.

The fixture's beam angle options allow you to tailor light distribution for specific tasks or layouts. The standard 60 degree optic is used for general area lighting, while the 10 and 30 degree options are selected for aisle or racking applications where more focused light is needed.

The fixture operates reliably in a wide range of ambient temperatures, supporting continuous use in both refrigerated and high-heat environments. The IP66 and IK08 ratings mean you can rely on the fixture to withstand dust, water exposure, and incidental contact without performance loss.

Routine maintenance is minimized due to the long L70 lifespan and robust construction. The fixture's black finish and compact UFO profile help it blend into most industrial ceilings and structures.

Safety, Certifications, and Warranty

This fixture is UL listed and DLC Premium qualified.

The IP66 rating allows the fixture to operate in environments exposed to dust and strong water jets. The IK08 rating provides resistance to moderate impacts.

4kV surge protection is built in for added electrical safety.

LED Lighting Supply provides a 5-year warranty on this fixture.

Frequently Asked Questions

What voltage does this fixture support?
This fixture operates on 100V-277V input power.

What is the lumen output and wattage?
The fixture delivers 76,800 lumens at 480 watts.

What are the environmental ratings?
This fixture is rated IP66 for dust and water resistance and IK08 for impact resistance.

What certifications does this fixture carry?
This fixture is UL listed and DLC Premium qualified.

What is the warranty period?
LED Lighting Supply provides a 5-year warranty.

What mounting method is used?
The fixture uses an eye-hook mounting system.

Application Questions and Clarification

This product description reflects the provided specifications, ratings, and configuration options. For questions related to site-specific conditions, electrical compatibility, control integration, or application requirements not addressed in the provided data, our team is available to provide clarification.