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

Product Overview

This 150 Watt round explosion proof LED fixture delivers 21,000 lumens at 5000K. It is designed for hazardous locations and carries UL 844, UL 1598, and UL 1598A listings. The fixture is NSF rated for food-grade environments and constructed with a copper-free aluminum housing.

It operates on 100V-277V input and supports 1-10V dimming. The fixture uses a polycarbonate lens and provides a 120° beam angle. It is built for both wet locations and marine outside type environments.

The fixture replaces 400 Watt metal halide systems and is suitable for Class I Division 2, Class II Division 1 and 2, and Class III hazardous areas. It is ABS certified and includes 10kV surge protection.

Dimensions are 12.6 inches in diameter by 9.2 inches in height, with a weight of 22.60 lbs. The fixture is rated for 50,000 hours (L70) and operates at -40°F to 140°F.

Where This Product Fits Best

This fixture is intended for hazardous locations where explosive gases, vapors, or dusts may be present under abnormal conditions. It is suitable for Class I Division 2, Class II Division 1 and 2, and Class III environments.

It is NSF rated for use in food processing or handling areas where washdown and contamination resistance are required. The IP66 rating allows use in areas exposed to high-pressure water or dust ingress.

The fixture is also suitable for marine outside type locations and wet environments. The 3/4 inch NPT pendant mount supports installation in industrial and commercial settings where secure overhead mounting is needed.

Common applications include chemical plants, food processing facilities, refineries, grain handling, and marine environments requiring explosion proof and food-grade lighting.

Performance and Functional Considerations

This fixture provides 21,000 lumens at 150 watts, delivering 140 lumens per watt. It is designed to replace 400 Watt metal halide fixtures in hazardous and demanding environments.

The 5000K color temperature supports high visibility in work areas. The CRI of 80+ ensures accurate color rendering for inspection and process tasks.

The fixture supports 1-10V dimming for output adjustment. The polycarbonate lens is impact resistant and suitable for environments with potential for physical contact or cleaning.

With a power factor greater than 0.95 and 50-60Hz frequency compatibility, the fixture is suitable for a wide range of electrical systems. The 10kV surge protection supports operation in areas with electrical disturbances.

Installation and Long-Term Use

The fixture mounts using a 3/4 inch NPT pendant, which is standard for hazardous location lighting. The copper-free aluminum housing resists corrosion in harsh environments, including marine and food processing areas.

The IP66 rating allows for installation in locations exposed to dust and high-pressure water. The IK10 rating means the fixture can withstand strong impacts from accidental contact or cleaning equipment.

Operating temperature range is -40°F to 140°F, supporting use in cold storage, outdoor, or high-heat industrial spaces. The fixture is designed for long-term use with a 50,000 hour L70 lifespan.

At 22.60 lbs, the fixture requires secure mounting and may need two-person handling during installation. The compact 12.6 inch diameter and 9.2 inch height allow for installation in areas with limited overhead clearance.

How This Fixture Is Commonly Used

After installation, this fixture provides consistent, high-output lighting in hazardous and food-grade environments. The 1-10V dimming allows you to adjust light levels to match operational needs or shift requirements.

The polycarbonate lens and NSF rating support regular washdown and cleaning without risk of damage or contamination. The fixture can be relied on for continuous operation in areas with exposure to dust, water, or corrosive agents.

Once mounted, the fixture requires minimal maintenance due to its sealed construction and impact resistance. The wide beam angle provides broad area coverage, reducing the need for frequent adjustments or repositioning.

In day-to-day use, the fixture maintains stable output and color quality, supporting safety and productivity in hazardous or regulated environments.

Safety, Certifications, and Warranty

This fixture is UL 844 listed for hazardous locations and UL 1598/1598A listed for wet and marine outside type environments. It is certified for Class I Division 2, Class II Division 1 and 2, and Class III areas.

The product carries ETL and NSF ratings. It is ABS certified and rebate eligible.

The fixture is rated IP66 for dust and water ingress protection and IK10 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 100V-277V input.

What is the lumen output and wattage?
The fixture delivers 21,000 lumens at 150 watts.

What hazardous location ratings does this fixture carry?
It is rated for Class I Division 2, Class II Division 1 and 2, and Class III environments.

What mounting method is supported?
The fixture mounts using a 3/4 inch NPT pendant.

What certifications does this fixture have?
This fixture is UL 844, UL 1598, UL 1598A, ETL, ABS, and NSF rated.

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.