14 / 17 / 20 / 28 Watt Adjustable 2x2 Troffer Light | 1979 to 3845 Lumens | 3000K / 3500K / 4000K / 5000K / 6500K Adjustable | 100-277V

Product Overview

This 2x2 LED troffer offers selectable wattage settings of 14, 17, 20, or 28 watts and delivers between 1979 and 3845 lumens, depending on the chosen setting. The fixture supports five color temperature options: 3000K, 3500K, 4000K, 5000K, and 6500K, all adjustable on site.

The unit is set at 28 watts and 4000K color temperature out of the box. It operates on 100-277V and is compatible with 0-10V dimming systems. The fixture uses an aluminum alloy housing and a polycarbonate lens, with a standard 120° beam angle.

Dimensions are 23.75 inches square with a 2.13-inch profile, and the fixture weighs 11.4 pounds. The rated lifespan is 50,000 hours, and the fixture is finished in white.

Operating temperature range is -4°F to 122°F. The fixture is UL listed and rebate eligible. Warranty coverage is 5 years.

Where This Product Fits Best

This troffer is designed for recessed installation in grid ceilings. It is suitable for commercial and industrial spaces where fluorescent troffers are being replaced or upgraded.

Typical applications include offices, classrooms, retail spaces, healthcare facilities, and corridors. The adjustable wattage and color temperature allow for adaptation to a range of lighting requirements within these environments.

The fixture is compatible with standard 100-277V electrical systems and supports both 50 and 60 Hz frequencies. It is intended for indoor use within the specified operating temperature range.

Use cases requiring uniform, diffused lighting with the ability to fine-tune output and color temperature will benefit from the adjustability features.

Performance and Functional Considerations

Selectable wattage allows you to set the fixture output to 14, 17, 20, or 28 watts, providing flexibility in balancing energy use and light levels. Lumen output ranges from 1979 to 3845 lumens, depending on the selected wattage.

Color temperature can be set to 3000K, 3500K, 4000K, 5000K, or 6500K. This supports a range of visual environments, from warm to daylight white.

The fixture delivers 140 lumens per watt and a CRI of 80+, supporting accurate color rendering in workspaces. The 0-10V dimming capability allows for integration with compatible dimming controls.

The polycarbonate lens provides uniform light distribution at a 120° beam angle. The aluminum alloy housing supports durability and heat management.

Installation and Long-Term Use

This fixture is designed for recessed mounting in standard 2x2 grid ceilings. The low-profile 2.13-inch depth allows for installation in spaces with limited plenum height.

At 11.4 pounds, the fixture can be handled by a single installer. The unit is compatible with 100-277V systems and supports both 50 and 60 Hz operation.

Wattage and color temperature adjustments are made at the fixture, allowing for on-site configuration before or after installation. The fixture is rated for 50,000 hours of use, supporting long-term operation with minimal maintenance.

Operating temperature range is -4°F to 122°F, covering most conditioned indoor environments. The aluminum housing and polycarbonate lens are designed for durability in commercial settings.

How This Fixture Is Commonly Used

After installation, you can adjust both the wattage and color temperature directly at the fixture. This allows you to match light output and appearance to the needs of the space or user preference without replacing the fixture.

The 0-10V dimming interface integrates with compatible dimming systems, so you can control light levels as needed for different tasks or occupancy patterns.

The fixture provides uniform, low-glare illumination suitable for offices, classrooms, and similar environments. The polycarbonate lens diffuses light evenly across the space.

Once set, the fixture operates with minimal attention. Routine cleaning of the lens and periodic checks for dimming system compatibility are the main ongoing considerations.

Safety, Certifications, and Warranty

This fixture is UL listed. It is rebate eligible where applicable.

The operating temperature range is -4°F to 122°F. The fixture is designed for indoor use within this range.

Housing is constructed from aluminum alloy with a polycarbonate lens for impact resistance and durability.

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

Frequently Asked Questions

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

What is the wattage and lumen output range?
Selectable wattage settings are 14, 17, 20, or 28 watts, with lumen output from 1979 to 3845 lumens.

What mounting method is supported?
This fixture is designed for recessed installation in 2x2 grid ceilings.

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

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

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.