40 / 45 / 50 Wattage Adjustable Architectural Linear Fixture | 5200 to 6500 Lumens | 3500K / 4000K / 5000K Adjustable | 100-277V | White Housing | 4 Foot

Product Overview

This is a 4-foot architectural linear LED fixture with adjustable wattage settings of 40, 45, or 50 watts. Output ranges from 5200 to 6500 lumens, depending on the selected wattage. The fixture supports color temperature adjustment between 3500K, 4000K, and 5000K using onboard toggles.

The housing is white and constructed for commercial environments. The fixture uses long-life LED chips rated for 100,000 hours (L70). A 36-inch mounting cable is included for chain or cable installations.

It operates on 100-277V input and supports 1-10V dimming. The fixture is equipped with a polycarbonate lens and delivers a 360° beam angle.

Dimensions are 47.5 inches by 2.1 inches by 3.2 inches, with a total weight of 8 lbs. The fixture is UL listed and rebate eligible.

Where This Product Fits Best

This fixture is designed for offices, schools, and commercial spaces that require architectural linear lighting. It is suitable for both new installations and retrofit projects where adjustable output and color temperature are needed.

It can be used in environments where the ambient temperature ranges from -4°F to 122°F. The fixture is compatible with both chain-cable and surface mounting methods, allowing flexibility in installation locations.

The white housing and slim profile support use in spaces where aesthetics and uniformity are important. The fixture is intended for indoor use in conditioned or semi-conditioned spaces.

Applications include corridors, open offices, classrooms, and retail areas where consistent, adjustable lighting is required.

Performance and Functional Considerations

The wattage can be set to 40, 45, or 50 watts, allowing adjustment of light output to match the needs of the space. Lumens per watt is 130, supporting efficient operation across all settings.

Color temperature can be selected between 3500K, 4000K, and 5000K. This allows tuning of the light appearance to suit occupant preference or task requirements.

The fixture supports 1-10V dimming for integration with compatible dimming systems. The CRI is 80+, providing good color rendering for most commercial applications.

The polycarbonate lens and 360° beam angle provide uniform light distribution. The fixture is rated for 100,000 hours (L70), supporting long-term use with minimal maintenance.

Installation and Long-Term Use

The fixture can be installed using the included 36-inch mounting cable for chain or cable suspension. Surface mounting is also supported for applications where suspension is not practical.

It operates on 100-277V, accommodating a wide range of commercial electrical systems. The fixture is compatible with both 50 Hz and 60 Hz power supplies.

Operating temperature range is -4°F to 122°F, allowing use in most indoor commercial environments. The fixture weighs 8 lbs, which should be considered when planning mounting points and support.

Long-life LED chips and a polycarbonate lens reduce the need for frequent maintenance. The fixture is designed for straightforward installation and reliable operation over its rated lifespan.

How This Fixture Is Commonly Used

After installation, you can set the wattage and color temperature using onboard toggles. This allows you to match the light output and appearance to the needs of the space without replacing the fixture.

The 1-10V dimming capability lets you adjust light levels as needed for different tasks or occupancy patterns. The fixture maintains consistent performance across its adjustable settings.

In day-to-day use, the fixture provides uniform illumination with a 360° beam angle. The polycarbonate lens helps minimize glare and supports even light distribution.

Routine maintenance is limited to periodic cleaning and inspection, as the LED chips are rated for long-term operation. The fixture is designed to be set once and relied upon for consistent lighting.

Safety, Certifications, and Warranty

This fixture is UL listed. It is rebate eligible.

The fixture is rated for operation in environments from -4°F to 122°F. The polycarbonate lens and housing are designed for durability in commercial settings.

LED Lighting Supply provides warranty coverage as stated in our terms. All certifications and ratings are supported by the provided specifications.

Frequently Asked Questions

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

What is the output range?
Output ranges from 5200 to 6500 lumens, depending on the selected wattage.

What mounting methods are supported?
Chain-cable and surface mounting are supported. A 36-inch mounting cable is included.

Is this fixture UL listed?
Yes, this fixture is UL listed.

Is this fixture rebate eligible?
Yes, this fixture is rebate eligible.

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.