100 Watt Square LED Explosion Proof Light | 14000 Lumens | Class 1 Div 2 | Class 2 Div 2 | 5000K | 100V-277V or 277-480V

Product Overview

This 100 Watt Square LED Explosion Proof Light delivers 14,000 lumens at 5000K. It is designed for hazardous locations requiring Class I Division 2 and Class II Division 2 protection. The fixture is available in two voltage ranges: 100V-277V or 277V-480V.

The housing is copper-free aluminum with a tempered glass lens. The fixture measures 12.5 by 9.5 by 6.5 inches and weighs 26 pounds. It is finished in gray and supports both yoke and 3/4 inch NPT pendant mounting.

This fixture replaces 250 Watt metal halide units and operates at 50-60Hz with a power factor greater than 0.95 and total harmonic distortion below 10%. The rated lifespan is 50,000 hours (L70).

It is IP66 rated for dust and water ingress and IK10 rated for impact resistance. Surge protection is rated at 10kV. The fixture is ETL listed and rebate eligible.

Where This Product Fits Best

This fixture is suitable for hazardous locations where explosive gases, vapors, or dusts may be present under abnormal conditions. It is rated for Class I Division 2 Groups A, B, C, D and Class II Division 2 Groups F, G, as well as Class II Division 1 Groups E, F, G and Class III environments.

It is also UL 1598 listed for wet locations and UL 1598A Marine Outside Type, supporting use in outdoor and marine environments where exposure to water and salt is expected. The ABS certification supports use in marine and offshore applications.

The fixture can be used in areas requiring ATEX and IECEx compliance, as indicated by the provided markings. It is suitable for both indoor and outdoor hazardous areas where robust environmental and impact protection is required.

Operating temperature range is -40°F to 122°F, supporting use in cold storage, exposed outdoor sites, and high-heat industrial environments within this range.

Performance and Functional Considerations

The fixture outputs 14,000 lumens at 100 watts, providing a 140 lumens per watt efficacy. It is designed to replace 250 Watt metal halide fixtures in hazardous locations.

Standard beam angle is 120°, with optional 40°, 60°, or 90° optics available for applications requiring more focused distribution. The fixture uses a tempered glass lens for durability and optical clarity.

Color temperature is 5000K with a CRI of 70+, supporting clear visibility in industrial and commercial settings. Dimming is supported via 1-10V controls.

Power input is compatible with either 100V-277V or 277V-480V systems. The fixture maintains a power factor above 0.95 and total harmonic distortion below 10% for stable operation.

Installation and Long-Term Use

The fixture supports yoke mounting or 3/4 inch NPT pendant mounting. Both methods allow for secure installation in a range of hazardous and industrial environments.

The housing is constructed from copper-free aluminum for corrosion resistance. The IP66 rating allows for installation in locations exposed to heavy dust and water jets. IK10 impact rating supports use in areas with risk of mechanical impact.

Surge protection is rated at 10kV, supporting installation in locations with unstable power or frequent electrical disturbances. The fixture is designed for long-term use with a 50,000 hour (L70) rated lifespan.

Routine cleaning and inspection are supported by the tempered glass lens and robust housing. The fixture weight of 26 lbs should be considered when planning mounting and support structures.

How This Fixture Is Commonly Used

Once installed, this fixture provides consistent, high-output illumination in hazardous areas. The 5000K color temperature supports accurate color rendering and visibility for operational tasks.

The 1-10V dimming capability allows you to adjust light levels as needed for shift changes, maintenance, or energy management. The available beam angle options let you tailor the light spread to match the area?s requirements, whether you need wide coverage or focused illumination.

The fixture?s robust construction and environmental ratings mean you can rely on it in locations exposed to dust, water, or physical impacts. The housing and lens are designed for minimal maintenance beyond routine cleaning.

With a long rated lifespan, the fixture minimizes the need for frequent replacements in hard-to-access or hazardous locations. The mounting options support both ceiling and pendant installations, depending on your facility layout.

Safety, Certifications, and Warranty

This fixture is UL 844 listed for hazardous locations. It is certified 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.

The fixture is UL 1598 listed for wet locations and UL 1598A Marine Outside Type. It carries ABS certification. ATEX and IECEx markings are provided for applicable hazardous area requirements.

The fixture is ETL listed and rebate eligible. It is rated IP66 for dust and water ingress and IK10 for impact resistance.

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

Frequently Asked Questions

What voltage ranges are supported?
This fixture is available for either 100V-277V or 277V-480V input.

What is the lumen output and wattage?
The fixture delivers 14,000 lumens at 100 watts.

What environmental ratings does this fixture carry?
It is rated IP66 for dust and water ingress and IK10 for impact resistance. It is UL 1598 listed for wet locations and UL 1598A Marine Outside Type.

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

What certifications does this fixture have?
This fixture is UL 844 listed, ETL listed, ABS certified, and rebate eligible. ATEX and IECEx markings are provided.

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.