50 Watt Explosion Proof Vapor Tight LED Light | 7000 Lumens | Class 1 Div 2 | Class 2 Div 2 | 5000K | 100-277V | 4 Foot

Product Overview

This 50 Watt Explosion Proof Vapor Tight LED Light delivers 7000 lumens at 5000K. It is designed for hazardous locations and classified for use in Class I Division 2, Class II Division 1 and 2, and Class III environments.

The fixture operates on 100-277V and supports 1-10V dimming. It is built with a stainless steel housing and a polycarbonate lens, offering a 120° beam angle.

The fixture is rated for 50,000 hours (L70) and is suitable for wet locations and marine outside type environments. It is IP66 and IK10 rated for environmental and impact protection.

Dimensions are 53 x 8.2 x 4.7 inches, and the fixture weighs 16 lbs. Power factor is greater than 0.95, and total harmonic distortion is less than 10%.

Where This Product Fits Best

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

Common applications include chemical plants, refineries, grain processing, wastewater treatment, and marine environments. The vapor tight and marine outside type ratings allow use in areas exposed to water, humidity, or salt spray.

The 4-foot form factor and surface mounting make it suitable for installation on ceilings or walls in corridors, process areas, and storage spaces.

It is designed to replace 250 Watt metal halide fixtures in hazardous and demanding environments.

Performance and Functional Considerations

This fixture provides 140 lumens per watt, supporting energy-efficient operation in hazardous locations. The 5000K color temperature delivers a neutral white light suitable for task visibility.

The 1-10V dimming capability allows for integration with compatible dimming controls. The fixture maintains a CRI of 80+ for color rendering in industrial settings.

IP66 rating protects against dust and high-pressure water jets, allowing use in washdown or outdoor areas. IK10 rating means the fixture can withstand strong impacts without damage to the housing or lens.

Operating temperature range is -40°F to 122°F, supporting use in cold storage, unconditioned spaces, and high-heat process areas.

Installation and Long-Term Use

The fixture is designed for surface mounting. The stainless steel housing resists corrosion in harsh or marine environments.

Polycarbonate lens provides impact resistance and maintains optical clarity over time. The fixture?s weight and dimensions should be considered for mounting support and clearances.

With a rated lifespan of 50,000 hours (L70), the fixture is intended for long-term use with minimal maintenance. The power factor above 0.95 and THD below 10% support stable operation on commercial and industrial electrical systems.

All wiring and installation should follow hazardous location requirements and local codes for Class I, II, and III environments.

How This Fixture Is Commonly Used

After installation, this fixture provides consistent, high-output illumination in hazardous and wet environments. The 120° beam angle distributes light broadly, reducing shadowing in work areas.

The 1-10V dimming feature allows you to adjust light levels as needed for specific tasks or energy management, provided compatible controls are in place.

The stainless steel housing and polycarbonate lens are designed to handle impacts and exposure to water or chemicals, so the fixture can be cleaned or hosed down as part of routine maintenance.

Once mounted, the fixture operates reliably in both indoor and outdoor hazardous locations, with no need for frequent relamping or lens replacement under normal use.

Safety, Certifications, and Warranty

This fixture is UL 844 listed for hazardous locations and UL 1598 listed for wet locations. It is also UL 1598A Marine Outside Type and ABS certified.

It is ETL listed and rebate eligible. The fixture is rated 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.

IP66 rating protects against dust and water ingress. IK10 rating provides resistance to strong impacts.

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 wattage?
The fixture delivers 7000 lumens at 50 watts.

What environmental ratings does this fixture carry?
It is IP66 and IK10 rated, UL 1598 suitable for wet locations, and UL 1598A Marine Outside Type.

What mounting method is supported?
This fixture is designed for surface mounting.

Is this fixture DLC or ETL listed?
The fixture is ETL listed and rebate eligible.

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.