120 Watt Explosion Proof 2x4 Low Profile Linear LED Light | 16800 Lumens | Class 1 Div 2 | Class 2 Div 2 | 5000K | 100-277V

Product Overview

This 120 Watt Explosion Proof 2x4 Low Profile Linear LED fixture delivers 16,800 lumens at 5000K. It is designed for hazardous locations requiring Class 1 Division 2, Class 2 Division 1, and Class 3 protection.

The fixture operates on 100-277V input and supports 1-10V dimming. It uses a polycarbonate lens and has a 120° beam angle for broad, even coverage.

With a 50,000-hour L70 lifespan and a power factor above 0.95, this fixture is built for long-term reliability in demanding environments. The housing measures 49 x 23 x 3.7 inches and weighs 88 lbs.

It is suitable for chain-cable, recessed, or surface mounting and is rated for use in ambient temperatures from -22°F to 122°F.

Where This Product Fits Best

This fixture is intended for hazardous locations where explosive gases, vapors, or combustible dusts may be present. It meets UL 844 requirements for Class 1 Division 2 Groups A, B, C, D and Class 2 Division 1 Groups F, G, as well as Class 3 environments.

It is commonly used in industrial facilities, chemical plants, refineries, grain processing, and other areas where explosion proof lighting is required by code or safety policy.

The low profile 2x4 form factor allows installation in spaces with limited ceiling height or where a flush appearance is needed. The IP66 and IK09 ratings support use in areas exposed to dust, water, and moderate physical impact.

NSF rating allows use in food processing or cleanroom environments where sanitation is a concern.

Performance and Functional Considerations

This fixture replaces 400 Watt metal halide systems, providing comparable light output with reduced energy consumption and maintenance requirements. The 5000K color temperature delivers a neutral white light suitable for task visibility and safety.

The 1-10V dimming capability allows integration with compatible dimming controls for adjustable output. The fixture maintains a CRI above 70 for general industrial applications.

With a total harmonic distortion below 10% and a power factor above 0.95, the fixture supports stable operation on standard 100-277V circuits. The 120° beam angle provides wide area illumination.

The polycarbonate lens is impact resistant and suitable for environments where glass is not permitted.

Installation and Long-Term Use

This fixture supports chain-cable, recessed, or surface mounting. The 88 lb weight and 49 x 23 x 3.7 inch dimensions require secure mounting points and consideration for overhead installation.

The IP66 rating allows the fixture to withstand high-pressure water jets and dust ingress, making it suitable for washdown areas and outdoor covered locations. IK09 impact protection supports use in areas with occasional mechanical contact.

Operating temperature range from -22°F to 122°F covers most indoor and sheltered outdoor industrial environments. The fixture is designed for long-term use with a 50,000-hour L70 rating.

Routine cleaning and inspection are supported by the smooth, low profile housing and NSF rating.

How This Fixture Is Commonly Used

Once installed, this fixture provides consistent, broad illumination for hazardous locations. The 1-10V dimming allows you to adjust light levels as needed for shift changes or process requirements.

The low profile design minimizes interference with overhead equipment or storage. The fixture can be cleaned using standard washdown procedures in food or chemical processing areas.

In day-to-day operation, the fixture is relied on for dependable lighting in environments where safety and compliance are critical. The impact-resistant lens and sealed housing reduce the risk of damage from incidental contact or cleaning routines.

Maintenance is limited to periodic inspection and cleaning, with no lamp or ballast replacements required over the rated lifespan.

Safety, Certifications, and Warranty

This fixture is UL 844 listed for hazardous locations, including Class 1 Division 2 Groups A, B, C, D; Class 2 Division 1 Groups F, G; and Class 3.

The product carries UL, NSF, and rebate-eligible certifications. It is IP66 rated for dust and water ingress and IK09 rated for impact resistance.

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

The fixture is suitable for use in environments requiring explosion proof, food safe, and impact resistant lighting solutions.

Frequently Asked Questions

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

What is the lumen output and wattage?
The fixture delivers 16,800 lumens at 120 watts.

What environmental ratings does this fixture have?
It is IP66 rated for dust and water ingress and IK09 rated for impact resistance.

What mounting options are available?
Chain-cable, recessed, and surface mounting methods are supported.

What certifications does this fixture carry?
This fixture is UL listed, NSF rated, 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.