250 Watt Explosion Proof LED Light | 35000 Lumens | Class 1 Div 2 | Class 2 Div 2 | 5000K | 100V-277V or 277-480V

Product Overview

This 250 Watt Explosion Proof LED Light delivers 35,000 lumens at 5000K with a CRI of 70+. 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 is built with a copper-free aluminum housing and a tempered glass lens. It is available with either a yoke mount or a 3/4 inch NPT pendant mount. The fixture color is gray.

Voltage compatibility covers both 100V-277V and 277V-480V ranges. The fixture supports 1-10V dimming and operates at 50-60Hz with a power factor greater than 0.95 and THD less than 10%.

The fixture measures 16.6 by 11.8 by 8.3 inches and weighs 32 lbs. It is rated for a 50,000 hour L70 lifespan.

Where This Product Fits Best

This fixture is suitable for hazardous locations where explosive gases, vapors, or dusts may be present under abnormal conditions. It is classified for use in Class I Division 2 Groups A, B, C, D and Class II Division 1 and 2 Groups E, F, G, as well as Class III environments.

It is also suitable for wet locations and marine outside type environments, as confirmed by UL 1598 and UL 1598A listings. The IP66 rating allows use in areas exposed to high-pressure water or dust ingress.

The fixture is designed to replace 1000 Watt metal halide systems, making it appropriate for large industrial spaces, chemical plants, refineries, and similar hazardous environments.

Operating temperature range is -40°F to 122°F, supporting use in both cold storage and high ambient temperature areas.

Performance and Functional Considerations

The fixture outputs 35,000 lumens at 250 watts, providing 140 lumens per watt. The 5000K color temperature delivers a daylight-white appearance.

Standard beam angle is 120°, with optional 40°, 60°, or 90° optics available for more focused distribution. The tempered glass lens supports durability in demanding environments.

Power factor is greater than 0.95 and total harmonic distortion is less than 10%, supporting stable operation on industrial electrical systems. Surge protection is rated at 10kV.

1-10V dimming is supported for applications requiring adjustable output. The fixture is available in both standard and high voltage configurations.

Installation and Long-Term Use

The fixture can be mounted using either a yoke or a 3/4 inch NPT pendant. The copper-free aluminum housing and tempered glass lens are designed for long-term durability in corrosive or hazardous environments.

With an IP66 rating, the fixture can be installed in locations exposed to water jets and dust without risk of ingress. The IK10 rating allows the fixture to withstand high impact from accidental contact or debris.

Operating temperature range from -40°F to 122°F supports installation in both refrigerated and high-heat areas. The fixture is designed for a 50,000 hour L70 lifespan, reducing maintenance intervals in hard-to-access locations.

Fixture weight is 32 lbs. Ensure mounting surfaces and hardware are rated for this load during installation.

How This Fixture Is Commonly Used

After installation, this fixture provides consistent, high-output illumination in hazardous locations. The 1-10V dimming allows you to adjust light levels as needed for specific tasks or shifts.

The available beam angle options let you tailor the light spread to match the area or process requirements. Once set, the fixture operates with minimal user interaction beyond periodic inspection.

The fixture?s robust housing and lens construction allow it to withstand impacts and exposure to water or dust without affecting performance. The IP66 and IK10 ratings support use in washdown areas and locations with heavy equipment movement.

Day-to-day, the fixture is relied on for reliable lighting in environments where safety and compliance are critical. Maintenance is limited to routine checks and cleaning as required by site protocols.

Safety, Certifications, and Warranty

This fixture is UL 844 listed for hazardous locations and carries UL 1598 and UL 1598A listings for wet and marine outside type locations.

It is certified 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.

The fixture is ETL listed and rebate eligible. It is also ABS certified.

IP66 rating allows use in areas exposed to water jets and dust. IK10 rating allows the fixture to withstand high impact. The product carries a 5 year warranty from LED Lighting Supply.

Frequently Asked Questions

What voltage ranges are supported?
This fixture is compatible with either 100V-277V or 277V-480V electrical systems.

What is the lumen output and wattage?
The fixture delivers 35,000 lumens at 250 watts.

What environmental ratings does this fixture have?
The fixture is rated IP66 for water and dust ingress and IK10 for impact resistance. It is UL 1598 listed for wet locations and UL 1598A listed for marine outside type locations.

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

What certifications does this fixture carry?
This fixture is UL 844 listed, ETL listed, ABS certified, and rebate eligible.

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

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.