500 Watt LED UFO High Bay | 75000 Lumens | 5000K | 100-277V

Product Overview

This 500 Watt LED UFO High Bay delivers 75,000 lumens at 5000K with a color rendering index above 80. The fixture is designed for 100V to 277V input and supports 1-10V dimming.

The standard beam angle is 120 degrees, using a tempered glass lens. The fixture is built with an aluminum alloy housing and finished in black. Power factor is .95 with a maximum total harmonic distortion of 20%.

Dimensions are 14.1 by 9.3 inches, and the fixture weighs 21.6 pounds. It comes with a 4-foot cord and mounts using an eye-hook as standard.

The fixture is rated for 100,000 hours (L70) and operates on 50 or 60 Hz frequency. Surge protection is rated at 10kV.

Where This Product Fits Best

This high bay is intended for large-scale commercial and industrial spaces requiring high-output lighting. It is a direct replacement for 1000 Watt metal halide fixtures.

With an IP69K rating, the fixture is suitable for environments where frequent washdowns or exposure to dust and water are expected. The IK08 rating supports use in areas where moderate impact resistance is needed.

Operating temperature range is -40°F to 140°F, allowing use in both cold storage and high-heat industrial settings. The fixture is compatible with standard 100V to 277V electrical systems.

Common applications include warehouses, manufacturing plants, distribution centers, and facilities with high ceilings and demanding environmental conditions.

Performance and Functional Considerations

The fixture delivers 150 lumens per watt, providing high efficiency for large spaces. The 120-degree beam angle offers broad coverage, reducing the number of fixtures needed in open areas.

1-10V dimming allows for integration with lighting controls to manage light levels as needed. The tempered glass lens maintains optical clarity and resists damage from cleaning or debris.

Power factor of .95 and THD below 20% support stable operation on commercial electrical systems. Surge protection at 10kV helps protect against voltage spikes common in industrial environments.

The fixture?s 100,000-hour rated lifespan reduces maintenance frequency in hard-to-access locations.

Installation and Long-Term Use

Standard mounting is by eye-hook, supporting overhead suspension from structural steel or mounting points. The fixture?s weight and dimensions should be considered when planning installation and support hardware.

The 4-foot cord provides flexibility for connection to junction boxes or conduit drops. The aluminum alloy housing resists corrosion and supports long-term durability in harsh environments.

IP69K rating allows for installation in areas subject to high-pressure washdowns or airborne particulates. The fixture is suitable for both new construction and retrofit projects where legacy 1000W metal halide fixtures are being replaced.

Routine cleaning and inspection are supported by the tempered glass lens and robust housing design.

How This Fixture Is Commonly Used

Once installed, this fixture provides consistent, high-output illumination for large, open spaces. The 1-10V dimming feature allows you to adjust light levels to match operational needs or energy management protocols.

The broad beam angle is suited for general area lighting, minimizing shadowing and supporting safe movement of people and equipment. The fixture?s durability and environmental ratings mean it can be relied on in areas exposed to water, dust, or impact.

Operators typically use this fixture in spaces where high ceilings and wide coverage are required, such as production floors, storage aisles, or loading docks. The fixture?s long lifespan reduces the need for frequent lamp changes or maintenance interventions.

Day-to-day, the fixture requires minimal attention beyond periodic cleaning, especially in environments with airborne contaminants or regular washdown procedures.

Safety, Certifications, and Warranty

This fixture is UL listed. It is rebate eligible.

IP69K rating allows the fixture to withstand high-pressure, high-temperature washdowns and protects against dust ingress. IK08 rating means the fixture can tolerate moderate impacts without damage.

Surge protection is rated at 10kV, supporting safe operation in facilities with electrical disturbances. The fixture is rated for operation from -40°F to 140°F.

LED Lighting Supply provides warranty coverage as specified for this fixture.

Frequently Asked Questions

What voltage does this fixture support?
This fixture operates on 100V to 277V.

What is the lumen output?
The fixture delivers 75,000 lumens.

What environmental ratings does this fixture carry?
This fixture is rated IP69K and IK08.

What mounting method is supported?
Standard mounting is by eye-hook.

Is this fixture UL listed and rebate eligible?
This fixture is UL listed and rebate eligible.

What is the warranty coverage?
LED Lighting Supply provides warranty coverage for this fixture.

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.