40 / 60 / 80 Watt Adjustable Square Explosion Proof LED Light | 6400 to 12800 Lumens | Class 1 Div 2 | 4000K / 5000K / 6500K | 100-277V

Product Overview

This is an adjustable square explosion proof LED light designed for hazardous locations. The fixture supports three selectable wattages - 40, 60, or 80 watts - and delivers between 6,400 and 12,800 lumens depending on the setting. It is suitable for use in Class I, Division 2, Groups A, B, C, and D environments.

The fixture operates on 100V to 277V input and offers three selectable color temperatures: 4000K, 5000K, or 6500K. It is built with a die-cast aluminum housing and a tempered glass lens. The fixture is gray in color and weighs 9.15 lbs.

Mounting options include yoke or 3/4 inch NPT pendant. The fixture is rated for wet locations and marine outside type environments. It is designed for a 50,000 hour L70 lifespan and includes 10kV surge protection.

The fixture is dimmable with 1-10V controls and provides a 120 degree beam angle. It is intended as a replacement for 175 watt metal halide fixtures.

Where This Product Fits Best

This explosion proof LED light is intended for hazardous industrial environments where flammable gases or vapors may be present under abnormal conditions. It is suitable for use in facilities classified as Class I, Division 2, Groups A, B, C, and D.

The fixture is appropriate for wet locations and marine outside type areas, including spaces exposed to water spray or harsh weather. It can be used in environments requiring NEMA 4X protection and where vibration up to 3G is expected.

Common applications include chemical plants, refineries, paint shops, and other industrial sites with hazardous location requirements. The fixture is also suitable for outdoor or marine settings where corrosion resistance and ingress protection are needed.

Performance and Functional Considerations

The selectable wattage feature allows adjustment between 40, 60, and 80 watts, providing flexibility for different light output needs. The fixture delivers up to 12,800 lumens at maximum setting, with a high efficacy of 160 lumens per watt.

Color temperature can be set to 4000K, 5000K, or 6500K, supporting a range of visual preferences and task requirements. The fixture maintains a CRI of 70+ across all settings.

The 1-10V dimming capability allows for integration with compatible dimming controls. The fixture operates on 100V to 277V input, supporting a wide range of electrical systems.

With a 120 degree beam angle and tempered glass lens, the fixture provides broad, even illumination. The power factor is greater than 0.95, supporting efficient operation.

Installation and Long-Term Use

The fixture can be installed using either a yoke mount or a 3/4 inch NPT pendant mount, supporting different mounting surfaces and orientations. No cord is included, so field wiring is required during installation.

The die-cast aluminum housing and tempered glass lens provide durability in demanding environments. The fixture is rated IP66, meaning it is protected against dust and high-pressure water jets from any direction.

IK08 impact protection allows the fixture to withstand moderate mechanical impacts. The fixture is also rated for vibration up to 3G, supporting use in areas with equipment or machinery vibration.

With a 50,000 hour L70 lifespan and 10kV surge protection, the fixture is designed for long-term reliability in hazardous and outdoor environments.

How This Fixture Is Commonly Used

After installation, the selectable wattage and color temperature features allow you to adjust the fixture output and appearance to match site requirements or changes in task needs. Adjustments can be made during commissioning or maintenance as needed.

The fixture is typically relied on for consistent, broad illumination in hazardous areas where safety and compliance are critical. The 1-10V dimming allows integration with lighting controls for energy management or operational flexibility.

Routine maintenance is minimized due to the long LED lifespan and robust construction. The fixture's IP66 and IK08 ratings mean it can be cleaned with water jets and will tolerate impacts from tools or equipment in the area.

Once installed, the fixture operates quietly and does not require special attention beyond standard inspection and cleaning schedules for hazardous location lighting.

Safety, Certifications, and Warranty

This fixture is UL 844 listed for hazardous locations and meets Class I, Division 2, Groups A, B, C, and D requirements. It is also UL 1598 listed for wet locations and UL 1598A listed for marine outside type environments.

The fixture carries ABS certification and is rated NEMA 4X for corrosion resistance. It is designed to withstand vibration up to 3G.

IP66 rating allows use in environments exposed to dust and strong water jets. IK08 rating provides protection against moderate 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 100V to 277V input.

What are the available wattage and lumen output options?
Selectable wattages are 40, 60, or 80 watts, with corresponding outputs of 6,400, 9,600, or 12,800 lumens.

What mounting options are available?
Mounting can be done using a yoke or a 3/4 inch NPT pendant.

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

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.