80 / 100 / 120 / 150 Watt Adjustable UFO High Bay | 16000 to 30000 Lumens | 5000K | 100-277V | High Performance

Product Overview

This adjustable LED UFO high bay delivers 30,000 to 48,000 lumens across three selectable wattage settings: 200W, 240W, or 320W. Output is changed directly on the fixture, allowing the light level to be set based on actual conditions in the space rather than a pre-installation estimate. Color temperature is also field-selectable between 4000K and 5000K.

The fixture operates on 100-277V input and replaces 1000W metal halide systems. A die-cast aluminum housing, polycarbonate lens, and 110-degree beam angle are standard. Housing color is available in black or white. The fixture includes a 5-foot power cord and supports 0-10V dimming through an 8-inch dimming lead.

Rated output efficiency is 150 lumens per watt. CRI is 80+. Rated lifespan is 50,000 hours at L70.

Where This Product Fits Best

This high bay is sized for spaces currently using 1000W metal halide fixtures. Warehouses, manufacturing floors, and distribution centers with ceiling heights that require high-lumen output are the primary fit. The 110-degree beam angle provides broad coverage suited to open floor layouts without requiring supplemental optics.

The IP65 rating allows installation in spaces exposed to dust, particulates, or occasional water spray. The IK10 impact rating supports use in environments where physical contact with fixtures is possible, such as areas with forklift traffic or overhead material handling. Operating temperature range is -40F to 122F, which covers refrigerated storage and unconditioned industrial spaces.

Facilities with mixed ceiling heights or varied task lighting needs can set wattage and color temperature per fixture location. The hook mount is standard and works with pendant drops or chain installations.

Performance and Functional Considerations

Wattage selection directly controls lumen output: 200W produces 30,000 lumens, 240W produces 36,000 lumens, and 320W produces 48,000 lumens. This adjustment is made at the fixture and stays fixed unless physically changed. The 150 lumens per watt efficiency holds across all three settings.

Color temperature selection between 4000K and 5000K allows the fixture to match adjacent lighting or suit task requirements. 4000K produces a neutral white appearance. 5000K is cooler and often preferred in spaces where color differentiation or visual acuity is prioritized.

The 0-10V dimming input allows integration with building lighting controls or occupancy-based systems. The 8-inch dimming cord provides connection access without requiring field wiring modifications inside the fixture housing.

Installation and Long-Term Use

The fixture weighs 13 pounds and measures 13.8 by 9.5 inches. The standard hook mount supports chain or pendant installation. The 5-foot power cord provides reach for most junction box placements without requiring extension or splicing.

Surge protection is rated at 6kV, which reduces the risk of fixture damage from electrical transients common in industrial electrical environments. The die-cast aluminum housing and polycarbonate lens are built to handle thermal cycling across the full operating range.

The fixture is suited for spaces where access is limited and maintenance frequency needs to be low. Rated lifespan is 50,000 hours at L70, and the 5-year warranty provides coverage through the expected service period in most applications.

How This Fixture Is Commonly Used

Once installed, this fixture requires no regular interaction unless light output or color needs to change. Wattage and color temperature are set at install and remain fixed unless physically adjusted. Facilities that repurpose space or change operations can reset output without replacing the fixture.

The 0-10V dimming input allows the fixture to respond to external controls. In spaces with building automation or zoned lighting, the fixture dims smoothly from full output down to minimum. This supports energy reduction during low-activity periods when tied into occupancy or scheduling systems.

A motion sensor is available as an accessory for this fixture. Facilities that need occupancy-based switching can add sensor control without changing the fixture itself.

Safety, Certifications, and Warranty

This fixture is UL listed and DLC Premium qualified. The IP65 rating means the fixture is protected against dust ingress and water spray from any direction. The IK10 rating means the fixture housing can withstand high-energy impacts without damage.

Surge protection is rated at 6kV. Operating temperature range is -40F to 122F.

We provide a 5-year warranty on this fixture.

Frequently Asked Questions

What wattages and lumen outputs are available?
The fixture is adjustable to 200W, 240W, or 320W. Corresponding outputs are 30,000, 36,000, and 48,000 lumens.

What color temperatures are available?
4000K and 5000K. The selection is made at the fixture.

What voltage does this fixture require?
The fixture operates on 100-277V, 50/60Hz.

Is this fixture DLC listed for utility rebates?
Yes. This fixture is DLC Premium qualified.

What is the IP rating?
IP65. The fixture is protected against dust and water spray.

What is the warranty?
5 years.

What mounting method does this fixture use?
Hook mount is standard.

Does this fixture support dimming?
Yes. The fixture includes a 0-10V dimming input with an 8-inch lead.

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.