40 Watt Explosion Proof Linear LED Light | 5600 Lumens | Class 1 Div 1 | Class 2 Div 1 | 5000K | 100-277V or 277-480V

Product Overview

This 40 Watt Explosion Proof Linear LED fixture delivers 5600 lumens at 5000K. It is designed for hazardous locations requiring Class I Division 1 and Class II Division 1 protection. The fixture is built with a copper-free aluminum housing and a tempered glass lens.

It operates on either 100-277V or 277-480V input and supports 1-10V dimming. The fixture is rated for wet locations, marine outside type environments, and carries UL 844, UL 1598, and UL 1598A listings. The unit is NSF rated and ABS certified.

Standard beam angle is 120°. The fixture measures 47 x 5.5 x 8.1 inches and weighs 26 lbs. It is available in gray and supports both yoke and 3/4 inch NPT pendant mounting.

Lifespan is rated at 50,000 hours (L70). Power factor is greater than 0.95 and total harmonic distortion is less than 10%.

Where This Product Fits Best

This fixture is suitable for hazardous locations where explosive gases, vapors, or dusts are present. It meets requirements for Class I Division 1 Groups C and D, and Class II Division 1 Groups E, F, and G.

It is also appropriate for marine environments and wet locations, as confirmed by UL 1598A and IP66 ratings. The fixture can be used in food processing or clean environments due to its NSF rating.

Typical applications include chemical plants, refineries, paint shops, grain processing, and wastewater treatment facilities. The fixture is designed for both indoor and outdoor use where hazardous location ratings are required.

It is intended as a direct replacement for 175 Watt metal halide fixtures in similar hazardous or industrial environments.

Performance and Functional Considerations

The fixture provides 140 lumens per watt and a color temperature of 5000K. The CRI is 70+, suitable for general area illumination in industrial settings.

It supports both 100-277V and 277-480V input, allowing use in a range of electrical systems. The 1-10V dimming capability allows for integration with compatible dimming controls.

The IP66 rating means the fixture is protected against dust and high-pressure water jets. The IK10 rating allows the fixture to withstand high impact in demanding environments.

Operating temperature range is -22°F to 122°F. The fixture is designed for continuous operation in both hot and cold environments.

Installation and Long-Term Use

The fixture supports yoke mounting and 3/4 inch NPT pendant mounting. Both options allow for secure installation in hazardous locations.

The copper-free aluminum housing resists corrosion in harsh environments, including marine and chemical exposure. The tempered glass lens provides durability and impact resistance.

With a weight of 26 lbs and a length of 47 inches, the fixture requires secure mounting points and may need two-person handling during installation.

Long-term maintenance is minimized by the 50,000 hour rated lifespan. The fixture is designed for environments where access for maintenance is limited or infrequent.

How This Fixture Is Commonly Used

Once installed, this fixture provides consistent area lighting in hazardous locations. The 120° beam angle delivers wide coverage for general illumination.

The 1-10V dimming feature allows you to adjust light levels as needed for process changes or energy management. The fixture maintains output and color quality over its rated life.

In day-to-day operation, the fixture is relied on for dependable lighting in environments where explosive gases, vapors, or dusts may be present. The housing and lens withstand impacts and exposure to water or chemicals.

Routine cleaning can be performed as required by site protocols, and the fixture?s construction supports use in food processing or clean areas where NSF rating is required.

Safety, Certifications, and Warranty

This fixture is UL 844 listed for hazardous locations and UL 1598 listed for wet locations. It is UL 1598A listed for marine outside type environments.

The fixture is certified for Class I Division 1 Groups C and D, Class I Division 2 Groups A, B, C, D, Class II Division 1 Groups E, F, G, Class II Division 2 Groups F, G, and Class III.

It carries ABS certification and is NSF rated. The fixture is ETL listed and rebate eligible.

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

Frequently Asked Questions

What voltage does this fixture support?
This fixture operates on either 100-277V or 277-480V input.

What is the output and intended replacement?
The fixture delivers 5600 lumens and is intended to replace 175 Watt metal halide fixtures.

What environmental ratings does this fixture have?
The fixture is IP66 rated for dust and water protection, IK10 rated for impact resistance, and UL 1598A listed for marine outside type environments.

What mounting options are available?
The fixture supports yoke mounting and 3/4 inch NPT pendant mounting.

What certifications does this fixture carry?
This fixture is UL 844, UL 1598, UL 1598A, ABS, ETL, and NSF rated. It is rebate eligible.

What is the warranty period?
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.