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60 Watt Explosion Proof Linear LED Light | 8400 Lumens | Class 1 Div 2 | Class 2 Div 2 | 5000K | 100-277V or 277-480V
Product Description
UL Specs
- UL 844 Hazardous Locations
- Class I, Division 2, Groups A, B, C, D
- Class II, Division 1, Groups E, F, G
- Class II, Division 2, Groups F, G
- Class III
- UL 1598 Suitable for Wet Locations
- UL 1598A Marine Outside Type
- ABS
Key Features
- Watts: 60
- Lumens: 8400
- Lumens Per Watt: 140
- Replaces: 250 Watt Metal Halide
- Voltage: 100V-277V or 277V-480V
- Color Temperature: 5000K
- CRI: 70+
- Dimming: 1-10V
- Beam Angles (Std): 120°
- Optics: Polycarbonate Lens
- Lifespan: 50,000 (L70) hours
- Mounting: Yoke or 3/4 in NPT Pendant
- Fixture Color: Gray
- Frequency: 50-60Hz
- Power Factor: >.95
- THD: < 10%
Durable Construction
- Housing: Copper Free Aluminum
- IP Rating: IP66
- IK Rating: IK08
- Operating Temperature: -22°F to 122°F
- Certifications: ETL | Rebate Eligible | NSF Rated
- Warranty: 5 years
Measurements
- Dimensions: 47 X 4.7 X 9.5 in
- Weight: 15 lbs
Product SKU Variations
- SKU: MLLG-E-LED-EXPLH-60-50-U-C1D2
- Voltage: 100V-277V
- SKU: MLLG-E-LED-EXPLH-60-50-HV-C1D2
- Voltage: 277V-480V
Product Overview
This 60 Watt Explosion Proof Linear LED Light delivers 8400 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 either 100-277V or 277-480V input. It is built with a copper-free aluminum housing and a polycarbonate lens. The standard beam angle is 120 degrees.
The fixture is gray in color, weighs 15 lbs, and measures 47 x 4.7 x 9.5 inches. It is rated for a 50,000-hour L70 lifespan.
Mounting options include yoke or 3/4 inch NPT pendant. The fixture supports 1-10V dimming and has a power factor greater than 0.95.
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), Class II Division 1 (Groups E, F, G), Class II Division 2 (Groups F, G), and Class III environments.
It is also suitable for wet locations and marine outside type environments, as covered by UL 1598 and UL 1598A. The fixture is NSF rated and ABS certified.
Typical applications include chemical plants, refineries, grain processing, wastewater treatment, and marine facilities where hazardous atmospheres are a concern.
The fixture is designed to replace 250 Watt Metal Halide systems in these environments.
Performance and Functional Considerations
This fixture produces 140 lumens per watt and outputs a total of 8400 lumens. The 5000K color temperature provides a neutral white light suitable for task visibility in industrial settings.
The fixture supports both 100-277V and 277-480V input, allowing use in a range of electrical systems. It operates at 50-60Hz and maintains a total harmonic distortion below 10%.
The polycarbonate lens and copper-free aluminum housing provide durability in harsh environments. The fixture is rated IP66 for protection against dust and high-pressure water jets, and IK08 for resistance to moderate impact.
Operating temperature range is -22°F to 122°F, supporting use in both cold storage and high-heat industrial areas.
Installation and Long-Term Use
Mounting options include yoke or 3/4 inch NPT pendant, supporting installation on ceilings, walls, or structural supports common in hazardous locations.
The fixture weighs 15 lbs and measures 47 x 4.7 x 9.5 inches, which should be considered when planning mounting points and support structures.
The 1-10V dimming capability allows integration with compatible dimming controls. The fixture is designed for long-term use with a 50,000-hour L70 lifespan.
The IP66 and IK08 ratings support use in environments with dust, water exposure, and moderate physical contact. The copper-free aluminum housing resists corrosion in marine and chemical environments.
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 5000K color temperature supports clear visibility for inspection, maintenance, and production tasks.
The 1-10V dimming function allows you to adjust light levels as needed for shift changes or process requirements, provided compatible controls are in place. The fixture?s wide 120-degree beam angle distributes light evenly across work areas.
The polycarbonate lens and robust housing allow the fixture to withstand cleaning, washdowns, and incidental contact without compromising performance. The fixture?s environmental ratings mean it can be relied on in wet, dusty, or corrosive settings without frequent maintenance.
Day-to-day, the fixture operates quietly and without flicker, supporting a safe and productive work environment in hazardous and industrial spaces.
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.
The fixture is ABS certified and NSF rated. It is ETL listed and rebate eligible.
The housing is rated IP66 for dust and water ingress protection and IK08 for impact resistance. The fixture is covered by a 5-year warranty from LED Lighting Supply.
Class I Division 2, Class II Division 1 and 2, and Class III ratings support use in a wide range of hazardous environments as defined by the listed groups.
Frequently Asked Questions
What voltage does this fixture support?
This fixture operates on either 100-277V or 277-480V input.
What is the lumen output and wattage?
The fixture produces 8400 lumens at 60 watts.
What environments is this fixture rated for?
It is rated for hazardous locations (Class I Div 2, Class II Div 1 and 2, Class III), wet locations, and marine outside type environments. It is also NSF rated.
What mounting options are available?
Mounting options include yoke or 3/4 inch NPT pendant.
Is this fixture DLC or ETL listed?
This fixture is ETL listed 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.






