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

Product Overview

We supply a 150 Watt Round Explosion Proof LED Light designed for hazardous location lighting, paint booth lighting, and environments where flammable gases, vapors, or dusts are present. This fixture is engineered for use in Class I, Division 1 and Division 2, as well as Class II and III hazardous areas. Typical installations include chemical processing facilities and oil and gas sites where compliance and safety are mandatory.

This model delivers 21,000 lumens at 5000K, providing a direct replacement for 400W metal halide fixtures. The fixture supports both yoke and 3/4 inch NPT pendant mounting, allowing for flexible installation in ceiling, wall, or pendant configurations. The compact round form factor is suited for mounting heights commonly found in hazardous industrial environments.

Core Performance and Output

This explosion proof LED fixture outputs 21,000 lumens at 150 watts, achieving 140 lumens per watt. The 120° beam angle provides wide area coverage, supporting uniform illumination in open hazardous spaces and paint booths. Color temperature is 5000K with a CRI above 70, suitable for task visibility and color differentiation in industrial settings.

Electrical performance includes a power factor above 0.95 and THD below 10%, supporting stable operation on 100-277V circuits at 50-60Hz. Output is optimized for mounting heights between 12 and 25 feet. At lower mounting heights, output may be excessive for confined spaces. At higher elevations, uniformity can decrease if spacing is not adjusted.

Adjustability and Control Options

This fixture is available with yoke or 3/4 inch NPT pendant mounting, supporting both ceiling and wall installations. The yoke bracket allows for vertical aiming adjustment to direct light as needed. The fixture is non-dimmable and does not include integrated controls or sensors.

Optical distribution is fixed at 120°, with a tempered glass lens for impact and chemical resistance. No field-interchangeable optics or beam shaping accessories are included. Control integration must be handled at the circuit level if required.

Longevity and Reliability

L70 rated life is 150,000 hours, supporting long-term operation in continuous-use hazardous environments. The fixture is constructed with copper-free aluminum housing and a tempered glass lens, providing resistance to corrosion, impact, and chemical exposure.

Surge protection is rated at 10kV. The fixture is designed for ambient temperatures from -22°F to 122°F. No routine maintenance is required beyond periodic inspection for lens cleanliness and mounting integrity.

Build Quality and Physical Characteristics

The housing is copper-free aluminum with a gray finish, designed for durability in hazardous and corrosive environments. The fixture is IP66 rated for dust and water ingress and IK08 rated for impact resistance. Weight is 45.3 lbs, and dimensions are 11.2 x 13.5 inches (diameter).

UL 844, UL 1598, UL 1598A, and ABS certifications are met. The fixture is suitable for wet locations and marine outside type environments. All hardware is designed for secure mounting in vibration-prone or high-traffic industrial areas.

Where This Product Fits Best

This explosion proof LED fixture is intended for hazardous locations where flammable gases, vapors, or dusts are present. It is commonly installed in environments requiring Class I, II, or III compliance, including paint booths and chemical processing areas. The fixture is also suitable for marine and offshore applications where corrosion resistance and ingress protection are required.

• hazardous location lighting
• explosion proof lighting
• paint booth lighting
• chemical processing facility lighting
• oil and gas facility lighting
• refinery lighting
• marine environment lighting
• wastewater treatment lighting

Environmental characteristics include high resistance to dust, water, impact, and corrosive agents. The fixture is suitable for both indoor and outdoor hazardous areas, including marine and offshore platforms.

Installation and Long-Term Use

Mounting options include yoke bracket for surface or wall installation and 3/4 inch NPT pendant for suspended mounting. The fixture?s weight and size require secure attachment to structural supports rated for hazardous locations. All wiring and connections must comply with hazardous location codes and practices.

Routine inspection is recommended to verify lens condition and mounting hardware integrity. The fixture?s long lifespan and robust construction minimize maintenance requirements. Replacement or servicing should only be performed by qualified personnel familiar with hazardous area protocols.

How This Fixture Is Commonly Used

This fixture is typically installed at mounting heights between 12 and 25 feet, depending on the area size and required light levels. In paint booths and process areas, fixtures are spaced to provide uniform coverage and minimize shadowing. In oil and gas or chemical facilities, spacing and layout are determined by hazard classification and task requirements.

Higher output allows for reduced fixture count in large open areas, but may increase glare if installed too low or in confined spaces. Layouts should be planned to balance coverage, uniformity, and compliance with hazardous location standards.

Safety, Certifications, and Warranty

This fixture is certified to UL 844 Hazardous Locations, UL 1598 Suitable for Wet Locations, UL 1598A Marine Outside Type, and ABS. It meets Class I, Division 1 and 2, Groups A, B, C, D; Class II, Division 1 and 2, Groups E, F, G; and Class III requirements. IP66 and IK08 ratings are met for ingress and impact protection.

Operating temperature range is -22°F to 122°F. Surge protection is rated at 10kV. The fixture includes a 5-year warranty covering manufacturing defects and performance.

Frequently Asked Questions

Q: What hazardous location classifications does this fixture meet?

A: This fixture meets UL 844 for Class I, Division 1 and 2, Groups A, B, C, D; Class II, Division 1 and 2, Groups E, F, G; and Class III.

Q: What mounting options are available?

A: The fixture supports yoke mounting for surface or wall installation and 3/4 inch NPT pendant mounting for suspended applications.

Q: What is the recommended mounting height for this fixture?

A: Typical mounting heights range from 12 to 25 feet, depending on area size and required light levels.

Q: Is this fixture suitable for marine or offshore environments?

A: Yes, the fixture is UL 1598A Marine Outside Type and ABS certified for marine and offshore use.

Q: How does fixture spacing affect coverage in hazardous areas?

A: Spacing should be planned based on mounting height and area size to ensure uniform coverage and compliance with hazardous location standards.

Application Questions and Clarification

Q: Can this fixture be used in paint booth lighting applications?

A: Yes, this fixture is commonly specified for paint booth lighting in hazardous locations.

Q: Is this fixture appropriate for wastewater treatment lighting?

A: This fixture is suitable for hazardous areas within wastewater treatment facilities where explosion proof lighting is required.

Q: Does this fixture support installation in chemical processing facilities?

A: Yes, it is designed for use in chemical processing facility lighting where hazardous location compliance is necessary.

Q: Is this fixture used in oil and gas facility lighting?

A: This fixture is commonly installed in oil and gas facilities requiring Class I, Division 1 or 2 explosion proof lighting.