80 Watt Round Explosion Proof LED Light | 11200 Lumens | Class 1 Div 2 | Class 2 Div 2 | 5000K | 100V-277V or 277V-480V

Product Overview

This is an 80 watt round explosion proof LED fixture designed for hazardous and demanding environments. It produces 11,200 lumens at 5000K with a CRI above 70. The fixture is available in two voltage options: 100V-277V or 277V-480V.

The fixture is built with a copper free aluminum housing and a tempered glass lens. It offers a standard 120° beam angle, with optional 40°, 60°, or 90° optics. The unit supports 1-10V dimming and is finished in gray.

It is rated for 50,000 hours (L70) and weighs 9.7 lbs. The fixture measures 10.63 by 10.47 inches and is designed for either yoke or 3/4 inch NPT pendant mounting.

This fixture is intended as a replacement for 250 watt metal halide systems in hazardous locations. It is suitable for wet locations and marine outside type environments.

Where This Product Fits Best

This fixture is suitable for hazardous locations classified under UL 844 as 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 also marked for ATEX and IECEx hazardous area applications.

It is appropriate for environments where explosive gases, vapors, or dusts may be present under abnormal conditions. The IP66 rating allows use in areas exposed to water jets, dust, and harsh weather.

The fixture is also suitable for marine outside type locations and wet environments, as covered by UL 1598A and UL 1598. The IK10 rating supports use in areas where high impact resistance is required.

Common applications include chemical plants, refineries, grain processing, wastewater treatment, and marine facilities where hazardous classifications apply.

Performance and Functional Considerations

The fixture delivers 140 lumens per watt and is designed to replace 250 watt metal halide units. The 1-10V dimming capability allows for integration with compatible dimming controls.

Beam angle options (120°, 90°, 60°, 40°) allow adjustment of light distribution to match the needs of the space. The tempered glass lens provides durability and optical clarity.

It operates on either 100V-277V or 277V-480V, supporting a wide range of electrical systems. The power factor is greater than 0.95 and total harmonic distortion is less than 10%.

The fixture is rated for operation in temperatures from -40°F to 140°F. Surge protection is rated at 10kV.

Installation and Long-Term Use

The fixture supports two mounting methods: yoke mount or 3/4 inch NPT pendant mount. Both options are designed for secure installation in hazardous and industrial environments.

The housing is constructed from copper free aluminum for corrosion resistance. The IP66 and IK10 ratings allow for installation in locations exposed to dust, water, and physical impact.

With a 50,000 hour (L70) rated lifespan, the fixture is intended for long-term use with minimal maintenance. The tempered glass lens and robust housing support durability in demanding conditions.

The fixture weighs 9.7 lbs and measures 10.63 by 10.47 inches, which should be considered when planning mounting and support structures.

How This Fixture Is Commonly Used

Once installed, this fixture provides consistent illumination in hazardous locations where explosive gases or dusts may be present. The available beam angle options allow you to tailor the light spread to the specific area, whether you need wide coverage or more focused illumination.

The 1-10V dimming feature allows for integration with compatible dimming systems, so you can adjust light levels as needed for operational requirements or energy management.

The fixture’s robust construction and environmental ratings mean it can be relied on in areas exposed to water, dust, and physical impacts. Day-to-day, you can expect stable operation across a wide temperature range and in challenging site conditions.

Routine maintenance is minimized due to the long rated lifespan and durable materials. The fixture is designed to remain in place and operational with limited intervention over its service life.

Safety, Certifications, and Warranty

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

The product carries ABS certification. It is ETL listed and rebate eligible.

ATEX and IECEx markings are present for applicable hazardous area use. The fixture is rated IP66 for water and dust 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 in 100V-277V or 277V-480V versions.

What hazardous location classifications does this fixture meet?
It is UL 844 listed 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.

What are the environmental protection ratings?
The fixture is rated IP66 for water and dust ingress and IK10 for impact resistance.

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

What is the warranty period?
LED Lighting Supply provides a 5 year warranty.

What certifications does this fixture carry?
This fixture is UL 844, UL 1598, UL 1598A, ABS, ETL listed, and rebate eligible. It also carries ATEX and IECEx markings.

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.