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

Product Overview

This is a recessed LED panel designed for drop ceiling grid installation. Output is selectable between 14, 17, 20, and 28 watts, with corresponding lumen packages from 1979 to 3845 lumens. The fixture is intended as a direct replacement for fluorescent troffers.

Color temperature is adjustable, with options for 3000K, 3500K, 4000K, 5000K, or 6500K. The fixture delivers 140 lumens per watt and a CRI of 80+. Dimming is supported via 0-10V controls.

The housing is aluminum alloy with a polycarbonate lens. The fixture is finished in white and measures 23.75 inches square by 2.13 inches deep, weighing 11.4 pounds.

Rated lifespan is 50,000 hours. The fixture operates on 100V-277V at 50/60 Hz. Operating temperature range is -4°F to 122°F.

Where This Product Fits Best

This fixture is suited for indoor spaces using standard 2x2 grid ceilings. It is commonly used in offices, classrooms, corridors, and commercial areas where fluorescent troffers are currently installed.

Selectable wattage and color temperature allow adaptation to a range of lighting requirements within the same ceiling system. The 120° beam angle provides broad, even coverage for general illumination.

Environments with ambient temperatures between -4°F and 122°F are compatible with this fixture. The recessed mounting design is intended for T-bar grid ceilings.

Use cases include retrofit projects replacing fluorescent troffers or new installations requiring adjustable output and color temperature.

Performance and Functional Considerations

Selectable wattage and color temperature allow tuning of light output and appearance to match application needs. The fixture can be set to 14, 17, 20, or 28 watts, and color temperature can be set to 3000K, 3500K, 4000K, 5000K, or 6500K.

The 0-10V dimming interface supports integration with compatible dimming controls. The fixture delivers 140 lumens per watt, supporting energy-efficient operation.

The polycarbonate lens provides uniform light distribution and resists impact. The aluminum alloy housing supports durability and heat management.

The fixture is rated for continuous operation in environments from -4°F to 122°F. The 50,000-hour rated lifespan supports long-term use in commercial and institutional settings.

Installation and Long-Term Use

This fixture is designed for recessed mounting in standard 2x2 grid ceilings. The low profile (2.13 inches deep) allows installation in shallow plenum spaces.

Wattage and color temperature adjustments are made at the fixture before energizing. The fixture supports 100V-277V input, accommodating a range of commercial electrical systems.

The aluminum alloy housing and polycarbonate lens are suited for environments where durability and ease of maintenance are required. The fixture weight is 11.4 pounds, which should be considered when handling and installing in ceiling grids.

Routine cleaning of the lens and inspection of electrical connections are recommended for maintaining performance over the rated 50,000-hour lifespan.

How This Fixture Is Commonly Used

After installation, you can set the fixture's wattage and color temperature to match the lighting needs of each space. This allows you to standardize on one fixture type while adjusting output and appearance room by room.

The 0-10V dimming capability lets you connect the fixture to compatible dimming systems for further control over light levels. Once set, the fixture operates with consistent output and color until adjustments are made at the fixture.

The broad 120° beam angle provides even illumination across workspaces, corridors, or open areas. The polycarbonate lens diffuses light to minimize glare and shadowing.

In day-to-day use, the fixture requires minimal attention beyond periodic cleaning. The aluminum housing and lens are designed to withstand routine ceiling maintenance and cleaning cycles.

Safety, Certifications, and Warranty

This fixture is UL listed.

The product is rebate eligible.

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

The fixture is rated for operation in environments from -4°F to 122°F.

Frequently Asked Questions

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

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

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

What certifications does this fixture carry?
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.