150 Watt Square Explosion Proof LED Light | 21000 Lumens | Class 1 Div 2 | Class 2 Div 2 | 5000K | 100V-277V or 277V-480V

Product Overview

This 150 Watt Square Explosion Proof LED Light delivers 21,000 lumens at 5000K. It is designed for hazardous locations and classified for use in Class I Division 2, Class II Division 1 and 2, and Class III environments.

The fixture operates on either 100V-277V or 277V-480V input and offers a 1-10V dimming option. It is built with a copper-free aluminum housing and a tempered glass lens for durability in demanding settings.

Standard beam angle is 120°, with optional 40°, 60°, or 90° optics available. The fixture is gray in color and weighs 26 lbs, with dimensions of 14.9 x 9.1 x 10.6 inches.

It is rated for 50,000 hours (L70) and includes 10kV surge protection. Mounting options include yoke or 3/4 inch NPT pendant.

Where This Product Fits Best

This fixture is suitable for hazardous locations where explosive gases, vapors, or dusts may be present. It is classified for use in 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.

It is also suitable for wet locations and marine outside type environments, as specified by UL 1598 and UL 1598A. The IP66 rating allows use in areas exposed to water jets and dust.

The fixture is designed to replace 400 Watt metal halide systems in industrial, manufacturing, or processing areas requiring explosion proof lighting.

It can be used in facilities with either 100V-277V or 277V-480V electrical systems, supporting a range of installation scenarios.

Performance and Functional Considerations

This fixture provides 140 lumens per watt, delivering high output for hazardous environments. The 5000K color temperature supports visibility in industrial settings.

Beam angle options allow adjustment of light distribution to suit the application. The tempered glass lens and copper-free aluminum housing support long-term durability.

Power factor is greater than 0.95 and total harmonic distortion is less than 10%. The fixture operates at 50-60Hz and includes 10kV surge protection.

Operating temperature range is -40°F to 122°F, supporting use in both cold storage and high-heat environments.

Installation and Long-Term Use

The fixture can be mounted using either a yoke or a 3/4 inch NPT pendant, providing flexibility for ceiling or pendant installations. Weight is 26 lbs, so secure mounting is required.

IP66 rating allows for installation in areas exposed to water and dust. IK10 rating means the fixture can withstand strong impacts without damage to the housing or lens.

UL 1598A Marine Outside Type rating supports use in marine and coastal environments. The fixture is designed for long-term operation with a 50,000 hour (L70) lifespan.

Routine maintenance is minimized due to the solid-state LED design and robust construction. The fixture is gray in color for a neutral appearance in industrial spaces.

How This Fixture Is Commonly Used

Once installed, this fixture provides consistent, high-output illumination in hazardous locations. The 1-10V dimming capability allows you to adjust light levels as needed for specific tasks or operational requirements.

Beam angle selection at installation determines how the light is distributed in the space. Wider angles provide broader coverage, while narrower angles focus light more directly.

The fixture?s robust housing and lens construction allow it to withstand impacts and exposure to water or dust without requiring frequent attention. The IP66 and IK10 ratings support use in washdown areas or locations with heavy equipment movement.

With a 50,000 hour rated life, the fixture is designed for extended use with minimal need for replacement or servicing in demanding environments.

Safety, Certifications, and Warranty

This fixture is UL 844 listed for hazardous locations and carries UL 1598 and UL 1598A Marine Outside Type ratings. It is also ABS certified.

It is ETL listed and rebate eligible. The fixture meets ATEX and IECEx marking requirements for hazardous area use.

IP66 rating allows use in areas exposed to water jets and dust. IK10 rating supports resistance to strong impacts.

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 100V-277V or 277V-480V input.

What is the lumen output?
The fixture delivers 21,000 lumens.

What environmental ratings does this fixture have?
This fixture is rated IP66 for water and dust exposure and IK10 for impact resistance. It is UL 1598 suitable for wet locations and UL 1598A Marine Outside Type.

What mounting options are available?
Mounting options include yoke or 3/4 inch NPT pendant.

What certifications does this fixture carry?
This fixture is UL 844 listed, ETL listed, ABS certified, 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.