150 Watt Square Explosion Proof LED Light | 21000 Lumens | Class 1 Div 1 | Class 2 Div 1 | 5000K | 100V-277V or 277V-480V

Product Overview

This 150 Watt Square Explosion Proof LED Light delivers 21,000 lumens at 5000K. It is designed for hazardous locations requiring Class I Division 1 and Class II Division 1 protection.

The fixture operates on either 100V-277V or 277V-480V input and uses a yoke mount for secure installation. The housing is copper-free aluminum with a tempered glass lens.

It is rated for wet locations, marine outside type environments, and carries UL 844, UL 1598, UL 1598A, and ABS listings. The fixture is ETL listed and rebate eligible.

Dimensions are 15.7 x 11.2 x 9.96 inches, and the fixture weighs 26.9 lbs. The finish is gray.

Where This Product Fits Best

This fixture is suitable for hazardous environments where explosive gases, vapors, or dusts are present. It meets Class I Division 1 Groups C and D, and Class II Division 1 Groups E, F, and G requirements.

It is also appropriate for marine outside type locations and wet environments, as defined by UL 1598A and UL 1598. The IP66 rating allows use in areas exposed to water jets and heavy dust.

With an operating temperature range of -22°F to 122°F, the fixture can be used in both cold storage and high-heat industrial settings. The IK10 rating supports use in areas where impact resistance is required.

This fixture is commonly used to replace 400 Watt Metal Halide units in hazardous and industrial spaces.

Performance and Functional Considerations

The fixture outputs 21,000 lumens at 150 watts, providing a high efficacy of 140 lumens per watt. The 5000K color temperature delivers a neutral white light suitable for task visibility.

Beam angle options include 120° standard, with 40°, 60°, and 90° optics available for more focused distribution. The CRI is 70+.

It supports 1-10V dimming for output adjustment. Power factor is greater than 0.95, and total harmonic distortion is less than 10%.

Surge protection is rated at 10kV. The fixture is designed for a 50,000 hour L70 lifespan.

Installation and Long-Term Use

The yoke mount allows for secure attachment to flat surfaces or structures. The fixture?s weight is 26.9 lbs, so proper support is required during installation.

The copper-free aluminum housing resists corrosion in harsh environments. The tempered glass lens protects the LEDs from impact and contaminants.

IP66 protection allows for use in areas exposed to water, dust, and cleaning processes. IK10 impact resistance supports installation in locations with a risk of mechanical contact.

Routine maintenance is minimized due to the long LED lifespan and robust construction. The fixture is designed for continuous operation in hazardous and industrial settings.

How This Fixture Is Commonly Used

After installation, this fixture provides consistent illumination in hazardous areas where explosive gases or dusts are present. The yoke mount allows you to set the aiming angle during installation and lock it in place for the required coverage.

The 1-10V dimming feature can be used to adjust light output if your facility uses compatible dimming controls. The fixture?s output and color temperature support visibility for inspection, production, or maintenance tasks.

The tempered glass lens and aluminum housing are designed to withstand impacts and harsh cleaning routines. The IP66 and IK10 ratings mean you can rely on the fixture in environments with water spray, dust, or physical contact.

Once installed, the fixture operates with minimal attention beyond periodic inspection, as required by facility safety protocols.

Safety, Certifications, and Warranty

This fixture is UL 844 listed for hazardous locations, including Class I Division 1 Groups C and D, and Class II Division 1 Groups E, F, and G. It is also UL 1598 and UL 1598A listed for wet and marine outside type locations.

The product carries ETL and ABS listings. It is rebate eligible.

IP66 rating allows use in environments exposed to water jets and dust. IK10 rating supports use in areas with a risk of impact.

LED Lighting Supply provides a 5-year warranty on this fixture.

Frequently Asked Questions

What voltage ranges are supported?
This fixture operates on either 100V-277V or 277V-480V input.

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

What environmental ratings does this fixture have?
It is rated IP66 for water and dust protection and IK10 for impact resistance. It is suitable for wet locations and marine outside type environments.

What mounting method is used?
The fixture uses a yoke mount.

What certifications does this fixture carry?
This fixture is UL 844, UL 1598, UL 1598A, ETL, and ABS listed. It is 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.