180 / 240 / 300 Watt Adjustable LED Indirect High Bay Light | 25200 to 42000 Lumens | 4000K / 5000K | 100-277V | 3 Foot

Product Overview

This linear LED high bay offers selectable wattage settings of 180, 240, or 300 watts, delivering up to 42,000 lumens at 140 lumens per watt. The fixture is designed to replace 250 or 400 watt metal halide systems in commercial and industrial spaces.

It features a frosted polycarbonate lens with a standard 90° beam angle and supports 0-10V dimming. The fixture operates on 100V-277V input and is compatible with both 50 and 60 Hz electrical systems.

The housing is finished in white and measures 35.4 by 11.5 by 2 inches, weighing 7.3 pounds. A 3 foot suspension mount is included for chain-cable installation. There is no cord supplied with the fixture.

Color temperature can be set to either 4000K or 5000K, and both wattage and color are adjustable on the fixture. The lens can be rotated up to 180° for directional flexibility.

Where This Product Fits Best

This fixture is suited for high bay applications in warehouses, manufacturing facilities, and distribution centers where legacy metal halide systems are being replaced.

It is appropriate for environments requiring selectable output and color temperature, as well as facilities that benefit from adjustable lens direction. The fixture is designed for indoor use in spaces with ambient temperatures ranging from -22°F to 122°F.

Chain-cable mounting is supported, making it compatible with open ceilings and structures where suspension mounting is preferred. The fixture’s white finish and low profile allow for unobtrusive installation in a variety of commercial and industrial interiors.

Use cases include areas where 0-10V dimming is required and where ETL and DLC Premium listings are necessary for compliance or rebate eligibility.

Performance and Functional Considerations

The selectable wattage feature allows the fixture to be set at 180, 240, or 300 watts, providing flexibility in output up to 42,000 lumens. This supports adaptation to changing lighting requirements without fixture replacement.

Color temperature can be adjusted between 4000K and 5000K, allowing for either neutral or cooler white light as needed for the application. The 90° beam angle provides focused illumination suitable for high bay layouts.

The fixture is rated for operation in temperatures from -22°F to 122°F, supporting use in both conditioned and unconditioned spaces. The 0-10V dimming interface enables integration with compatible dimming controls.

The frosted polycarbonate lens reduces glare and provides even light distribution. Lens rotation up to 180° allows for directional aiming to address specific lighting needs or to reduce spill in sensitive areas.

Installation and Long-Term Use

The fixture is designed for chain-cable suspension mounting and includes a 3 foot suspension mount. No cord is supplied, so field wiring is required at installation.

At 7.3 pounds and with a low-profile housing, the fixture is manageable for one-person installation in most overhead applications. The adjustable wattage and color temperature are set directly on the fixture before energizing.

The lens can be rotated up to 180° after installation to fine-tune light direction. The fixture is suitable for long-term use with a rated lifespan of 150,000 (L70) hours.

Routine cleaning of the frosted lens and periodic inspection of suspension hardware are recommended for ongoing performance. The fixture is covered by a 5 year warranty from LED Lighting Supply.

How This Fixture Is Commonly Used

After installation, you can adjust the wattage and color temperature directly on the fixture to match your lighting needs. This allows you to increase or decrease output or shift between 4000K and 5000K as your space or tasks change.

The 180° lens rotation is used to direct light where it’s needed most, such as toward work areas or away from sensitive equipment. This adjustment is made by rotating the lens after the fixture is mounted.

0-10V dimming lets you connect the fixture to compatible dimming systems for further control over light levels. The frosted lens helps maintain comfortable visibility by diffusing the light and reducing glare in the workspace.

Once set, the fixture operates with minimal intervention, requiring only standard cleaning and occasional checks of the suspension hardware for safety.

Safety, Certifications, and Warranty

This fixture is ETL listed and DLC Premium qualified.

It is rated for operation in ambient temperatures from -22°F to 122°F. The fixture is designed for indoor use in commercial and industrial environments.

LED Lighting Supply provides a 5 year warranty on this fixture. All warranty support is handled directly by our team.

Routine inspection and maintenance are recommended to ensure continued safe operation over the fixture’s rated lifespan.

Frequently Asked Questions

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

What are the available wattage and lumen output settings?
Selectable wattage settings are 180, 240, or 300 watts, with corresponding lumen outputs of 25,200, 33,600, or 42,000 lumens.

What mounting method is supported?
Chain-cable suspension mounting is supported. A 3 foot suspension mount is included.

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

What is the warranty coverage?
LED Lighting Supply provides a 5 year warranty on 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.