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

Product Overview

This 150 Watt round explosion proof LED fixture delivers 21,000 lumens at 5000K. It is designed for hazardous locations requiring Class I Division 1, Class I Division 2, Class II Division 1, Class II Division 2, and Class III protection.

The fixture operates on 100-277V and is built with a copper free aluminum housing. It uses a tempered glass lens and is finished in gray. The standard beam angle is 120 degrees.

It is rated for 150,000 hours (L70) and replaces 400 Watt metal halide systems. The fixture measures 11.2 by 13.5 inches in diameter and weighs 45.3 lbs.

Mounting options include yoke or 3/4 inch NPT pendant. The fixture is suitable for wet locations and marine outside type environments.

Where This Product Fits Best

This fixture is intended for hazardous environments where explosive gases, vapors, or dusts are present. It is suitable for facilities requiring UL 844 and UL 1598A compliance, including chemical plants, refineries, paint shops, and grain processing areas.

It can be used in both indoor and outdoor locations where Class I, II, or III hazardous classifications apply. The IP66 rating allows use in areas exposed to water, dust, or heavy washdown.

The fixture is also suitable for marine and offshore applications where corrosion resistance and marine outside type ratings are required.

It is designed for use in environments with ambient temperatures from -22°F to 122°F.

Performance and Functional Considerations

This fixture provides 140 lumens per watt and a total output of 21,000 lumens. The 5000K color temperature delivers a daylight-white appearance with a CRI above 70.

It operates on 100-277V at 50-60Hz, with a power factor above 0.95 and total harmonic distortion below 10%. Surge protection is rated at 10kV.

The tempered glass lens and copper free aluminum housing provide durability in harsh environments. The fixture is rated IK08 for impact resistance and IP66 for protection against dust and water ingress.

ABS certification is included for marine applications. The fixture is designed for long service life with minimal maintenance requirements.

Installation and Long-Term Use

Mounting options include a yoke bracket or 3/4 inch NPT pendant, supporting installation on ceilings, walls, or pendant systems. The fixture?s weight and dimensions should be considered when planning mounting points and support structures.

The fixture is suitable for wet locations and can be installed in areas subject to washdown or outdoor exposure. The copper free aluminum housing resists corrosion in marine and chemical environments.

Operating temperature range is -22°F to 122°F, supporting use in cold storage, unconditioned spaces, or high-heat process areas. The 150,000 hour rated life reduces the need for frequent relamping or fixture replacement.

Routine inspection of mounting hardware and electrical connections is recommended for long-term reliability in hazardous locations.

How This Fixture Is Commonly Used

After installation, this fixture provides consistent, high-output illumination in hazardous areas where explosive gases or dusts are present. The 120 degree beam angle delivers broad, even coverage for general area lighting.

The fixture is typically left in place for extended periods due to its long rated life and robust construction. Day-to-day operation is straightforward, with no user adjustments required after initial setup.

Maintenance is limited to periodic cleaning of the lens and inspection of mounting hardware. The fixture?s sealed design and impact resistance allow it to withstand routine washdown and incidental contact in industrial settings.

Operators rely on this fixture for dependable lighting in environments where safety and compliance are critical. The fixture?s output and color temperature support visibility and task performance in demanding conditions.

Safety, Certifications, and Warranty

This fixture is UL 844 listed for hazardous locations. It is certified for Class I Division 1 Groups B, C, 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 is UL 1598 listed for wet locations and UL 1598A listed for marine outside type environments. The fixture carries ABS certification.

The housing is rated IP66 for dust and water protection and IK08 for impact resistance. Surge protection is rated at 10kV.

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

Frequently Asked Questions

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

What is the lumen output and replacement class?
The fixture delivers 21,000 lumens and is designed to replace 400 Watt metal halide systems.

What environmental ratings does this fixture have?
The fixture is rated IP66 for dust and water protection, IK08 for impact resistance, and is suitable for wet locations and marine outside type environments.

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 listed for hazardous locations, UL 1598 and UL 1598A listed, and ABS certified.

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.