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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 and offers a 1-10V dimming option. It uses a polycarbonate lens and a copper-free aluminum housing for durability in demanding settings.
With a 120° beam angle and a CRI of 70+, this fixture is suitable for general area lighting where hazardous location ratings are required. The fixture is gray and measures 47 x 4.7 x 9.5 inches, weighing 15 lbs.
The product is rated for 50,000 hours (L70) and is covered by a 5-year warranty from LED Lighting Supply.
Where This Product Fits Best
This fixture is intended for use in hazardous locations where explosive gases, vapors, or dusts may be present under abnormal conditions. It is suitable 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.
It is also suitable for wet locations and marine outside type environments, as confirmed by UL 1598 and UL 1598A listings. The ABS certification supports use in marine and offshore applications.
The fixture is commonly used in chemical plants, refineries, grain processing, wastewater treatment, and similar industrial settings where hazardous location ratings are required.
It can replace 250 Watt Metal Halide fixtures in these environments, providing a comparable light output with lower power consumption.
Performance and Functional Considerations
This fixture produces 8400 lumens at 60 watts, with an efficacy of 140 lumens per watt. The 5000K color temperature provides a neutral white light suitable for task and area lighting.
The fixture supports both 100-277V and 277-480V input, allowing installation in a range of electrical systems. Power factor is greater than 0.95 and total harmonic distortion is less than 10%.
The 120° beam angle provides wide area coverage. The polycarbonate lens is impact resistant and suitable for environments where durability is required.
Rated for operation from -22°F to 122°F, the fixture can be used in both cold and hot environments without performance loss within this range.
Installation and Long-Term Use
The fixture can be mounted using either a yoke or a 3/4 inch NPT pendant, providing flexibility for ceiling, wall, or pendant installations. The housing is copper-free aluminum, which resists corrosion in harsh environments.
With an IP66 rating, the fixture is protected against dust and high-pressure water jets from any direction. The IK08 rating means it can withstand moderate impact without damage.
The fixture is designed for long-term use with a rated lifespan of 50,000 hours (L70). Maintenance requirements are minimal compared to legacy HID fixtures.
Weight is 15 lbs, which should be considered when planning mounting and support structures. The fixture color is gray, which is standard for industrial environments.
How This Fixture Is Commonly Used
Once installed, this fixture provides consistent, wide-area illumination in hazardous locations. The 1-10V dimming capability allows you to adjust light levels as needed for specific tasks or energy management.
The fixture?s wide beam angle and neutral white light support visibility for operations, inspections, and safety checks. The impact-resistant lens and sealed housing allow for routine cleaning and washdown without risk of water ingress.
Operators can rely on the fixture for stable performance in environments with dust, moisture, or occasional exposure to chemicals. The fixture?s construction supports use in areas where vibration or incidental contact may occur.
Day-to-day, the fixture requires little attention beyond periodic inspection for external buildup or damage. The long rated life reduces the frequency of lamp changes compared to traditional HID systems.
Safety, Certifications, and Warranty
This fixture is UL 844 listed for hazardous locations. It is certified for Class I Division 2, Class II Division 1 and 2, and Class III environments.
The fixture is UL 1598 listed for wet locations and UL 1598A listed for marine outside type environments. It carries ABS certification and is NSF rated.
The fixture is ETL listed and DLC qualified. It is eligible for rebates where applicable.
LED Lighting Supply provides a 5-year warranty on this fixture.
Frequently Asked Questions
What voltage does this fixture support?
This fixture operates on either 100-277V or 277-480V input.
What is the light output and wattage?
The fixture produces 8400 lumens at 60 watts.
What hazardous location ratings does this fixture carry?
It 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.
What mounting options are available?
The fixture can be mounted using a yoke or a 3/4 inch NPT pendant.
What certifications does this fixture have?
This fixture is UL 844, UL 1598, UL 1598A, ABS, ETL, DLC, and NSF rated.
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.






