80 / 100 / 150 Watt Adjustable LED UFO High Bay | 12000 to 22500 Lumens | 4000K / 5000K Adjustable | 100-277V | Black or White Housing

Product Overview

This adjustable LED UFO high bay fixture provides selectable wattage settings of 80, 100, or 150 watts, delivering lumen outputs from 12000 to 22500. The fixture supports both 4000K and 5000K color temperatures, allowing for on-site adjustment to match visual requirements. It operates on 100-277V input and is available in black or white die-cast aluminum housing. The fixture includes a 90-degree polycarbonate lens, 0-10V dimming, and a built-in motion sensor. Rated for 50,000 hours (L70), it is designed for demanding commercial and industrial environments.

With an IP65 rating, this fixture is protected against dust and water ingress. The 6kV surge protection and wide operating temperature range from -40°F to 113°F support reliable operation in harsh conditions. The fixture is UL and DLC Premium certified and includes a five-year warranty. Mounting options include standard hook and optional surface mounting. The fixture measures 10.8 inches wide by 7.7 inches high and weighs 4.5 pounds.

Where This Product Fits Best

This fixture is installed in a range of commercial and industrial environments where high mounting heights and consistent illumination are required. It is used in large open spaces, enclosed metal structures, and facilities with variable ceiling heights. Common installations include warehouses, manufacturing plants, agricultural buildings, and indoor sports venues.

• Warehouse and distribution center lighting
• Manufacturing facility and factory lighting
• Storage facility and metal building lighting
• Pole barn, agricultural building, and quonset hut lighting
• Sports dome and shop lighting

These environments often feature high ceilings, exposed structural elements, and fluctuating ambient conditions. The fixture?s IP65 rating and robust construction allow it to withstand dust, humidity, and temperature extremes commonly found in these applications.

Performance and Functional Considerations

The selectable wattage and color temperature features allow for on-site adjustment to meet specific illumination and energy requirements. The fixture?s 150 lumens per watt efficacy supports energy-efficient operation in large spaces. The 90-degree beam angle provides focused light distribution suitable for high bay mounting heights.

0-10V dimming capability enables integration with lighting controls for further energy management. The built-in motion sensor supports occupancy-based operation, reducing energy use in intermittently occupied areas. The fixture?s power factor of 0.90 and CRI of 80+ meet typical commercial lighting standards.

The die-cast aluminum housing and polycarbonate lens provide impact resistance and durability. The fixture?s 6kV surge protection guards against electrical disturbances. The wide operating temperature range supports use in both conditioned and unconditioned spaces.

Color and wattage adjustability allow for adaptation to changing facility needs without fixture replacement. The fixture is designed to replace 250 or 400 watt metal halide units, providing a direct upgrade path for legacy systems.

Installation and Long-Term Use

The fixture is designed for straightforward installation using the included hook mount, with an optional surface mount available for alternate ceiling types. The 5-foot power cord and 8-inch dimming cord provide flexibility for connection to existing electrical infrastructure. The fixture?s compact size and 4.5-pound weight simplify handling during installation.

Once installed, the fixture requires minimal maintenance due to its solid-state LED design and sealed construction. The IP65 rating protects internal components from dust and water, reducing the risk of failure in challenging environments. The die-cast aluminum housing aids in heat dissipation, supporting long-term lumen maintenance.

Adjustable settings for wattage and color temperature can be accessed during installation or as facility requirements change. The fixture?s motion sensor operates automatically, requiring no ongoing adjustment. The five-year warranty covers defects in materials and workmanship during normal use.

Routine inspection of mounting hardware and electrical connections is recommended to ensure continued safe operation. The fixture?s robust construction and surge protection reduce the likelihood of unplanned service events.

How This Fixture Is Commonly Used

After installation, this fixture is typically used to provide uniform, high-output illumination in large, open areas. Facility operators often adjust wattage and color temperature to match specific visual tasks or to accommodate changes in space usage. The fixture?s dimming capability allows integration with building automation systems for scheduled or occupancy-based lighting control.

In agricultural and metal building environments, the fixture withstands exposure to dust and humidity while maintaining consistent performance. In sports domes and shops, the fixture delivers glare-controlled lighting suitable for both active and passive use areas. The motion sensor supports energy savings in spaces with variable occupancy, such as storage aisles or infrequently accessed zones.

Maintenance teams interact with the fixture primarily for periodic cleaning or adjustment of settings. The sealed design and durable materials minimize the need for intervention. The fixture?s adjustability supports ongoing adaptation to evolving facility requirements without the need for replacement.

Safety, Certifications, and Warranty

This fixture is UL listed and DLC Premium certified. It carries an IP65 rating for dust and water ingress protection. The fixture includes 6kV surge protection and is rated for operation from -40°F to 113°F. The housing is constructed from die-cast aluminum with a polycarbonate lens for impact resistance.

The fixture is covered by a five-year warranty. All safety and certification markings are present on the product label. The fixture meets standard requirements for commercial and industrial lighting in North America.

No additional safety procedures are required beyond standard electrical installation practices. The fixture?s sealed design and robust construction support safe operation in demanding environments.

Frequently Asked Questions

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

What mounting options are available?
Standard hook mounting is included. Surface mounting is available as an option.

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

Can this fixture be used in wet or dusty environments?
The IP65 rating allows use in environments with dust and water exposure.

What is the operating temperature range?
This fixture is rated for operation from -40°F to 113°F.

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.