300 Watt Round Explosion Proof LED Light | 42000 Lumens | Class 1 Div 2 | 5000K | 100V-277V or 277V-480V

Product Overview

This is a 300 Watt round explosion proof LED light designed for hazardous locations. It delivers 42,000 lumens at 5000K color temperature and is available in either 100V-277V or 277V-480V input ranges. The fixture is built with a copper free aluminum housing and a tempered glass lens.

The fixture is rated for Class I Division 2, Class II Division 1 and 2, and Class III environments. It is IP66 rated for protection against dust and water and carries UL 844, UL 1598, UL 1598A, ABS, ATEX, and IECEx markings. The fixture is ETL listed.

Standard beam angle is 120 degrees, with optional 40, 60, or 90 degree optics. Dimming is supported via 1-10V control. The fixture is gray in color and weighs 37.5 lbs.

Mounting options include yoke or 3/4 inch NPT pendant. The fixture is designed for a 50,000 hour L70 lifespan and includes 10kV surge protection.

Where This Product Fits Best

This explosion proof LED light is suitable for hazardous industrial environments where flammable gases, vapors, or dusts may be present. It is designed for use in locations classified as Class I Division 2, Class II Division 1 and 2, and Class III.

The fixture is appropriate for wet locations and marine outside type environments, as supported by UL 1598 and UL 1598A listings. It can be used in areas requiring high output lighting with a 1000W metal halide replacement.

With an operating temperature range of -40°F to 140°F, this fixture can be installed in both cold storage and high heat industrial settings. The IP66 rating allows for use in areas exposed to dust and strong water jets.

Performance and Functional Considerations

The fixture delivers 140 lumens per watt, providing high efficiency for large hazardous spaces. The 42,000 lumen output supports applications requiring significant illumination.

Beam angle options allow for adjustment of light distribution to suit different mounting heights or area coverage needs. The 1-10V dimming capability supports integration with lighting controls for further flexibility.

The fixture operates on either 100V-277V or 277V-480V, accommodating a wide range of electrical systems. Power factor is greater than 0.95 and total harmonic distortion is less than 10%.

10kV surge protection is included for electrical reliability in industrial environments. The fixture is constructed from copper free aluminum for corrosion resistance.

Installation and Long-Term Use

Mounting options include yoke or 3/4 inch NPT pendant, supporting both ceiling and pendant installations. The fixture dimensions are 18.9 by 15.5 inches, and it weighs 37.5 lbs, which should be considered for mounting support.

The IP66 rating allows for installation in areas exposed to dust and water, including washdown zones. The fixture is suitable for both indoor and outdoor hazardous locations.

The 50,000 hour L70 lifespan reduces the frequency of maintenance cycles. The copper free aluminum housing and tempered glass lens are designed for durability in harsh environments.

Operating temperature range of -40°F to 140°F supports use in a variety of industrial and marine settings. Surge protection is built in for long-term electrical stability.

How This Fixture Is Commonly Used

After installation, this fixture provides consistent high-output lighting in hazardous areas where explosive gases or dusts may be present. The 1-10V dimming allows you to adjust light levels as needed for operational requirements or shift changes.

Beam angle selection at the time of installation determines how the light is distributed in the space. Wider angles provide broad coverage, while narrower angles focus light for higher mounting or task-specific applications.

The fixture's IP66 rating means it can be washed down or exposed to water spray without risk of ingress. The copper free aluminum housing resists corrosion, supporting long-term use in marine or chemical environments.

Routine maintenance is minimized due to the 50,000 hour rated life. The fixture is designed to remain in place and operate reliably in demanding industrial conditions.

Safety, Certifications, and Warranty

This fixture is UL 844 listed for hazardous locations and UL 1598/1598A listed for wet and marine outside type locations. It is ETL listed and carries ABS, ATEX, and IECEx markings.

The fixture is rated for 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 environments.

IP66 rating protects against dust and strong water jets. 10kV surge protection is included for electrical safety.

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

Frequently Asked Questions

What voltage ranges are supported?
This fixture operates on either 100V-277V or 277V-480V.

What is the environmental protection rating?
The fixture is IP66 rated for dust and water ingress protection.

What mounting options are available?
Mounting can be done using a yoke or 3/4 inch NPT pendant.

What certifications does this fixture carry?
This fixture is UL 844, UL 1598, UL 1598A, ABS, ETL listed, and carries ATEX and IECEx markings.

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.