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100 Watt Explosion Proof Linear LED Light | 14000 Lumens | Class 1 Div 1 | Class 2 Div 1 | 5000K | 100-277V or 277-480V
Product Description
UL Specs
- UL 844 Hazardous Locations
- Class I, Division 1, Groups C,D
- 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: 100
- Lumens: 14000
- Lumens Per Watt: 140
- Replaces: 400 Watt Metal Halide
- Voltage: 100V-277V or 277V-480V
- Color Temperature: 5000K
- CRI: 70+
- Dimming: 1-10V
- Beam Angles (Std): 120°
- Optics: Tempered Glass 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: IK10
- Operating Temperature: -22°F to 122°F
- Certifications: ETL | Rebate Eligible | NSF Rated
- Warranty: 5 years
Measurements
- Dimensions: 47 X 5.5 X 8.1 in
- Weight: 26 lbs
Product SKU Variations
- SKU: MLLG-E-LED-EXPLI-100-50-U-C1D1
- Voltage: 100V-277V
- SKU: MLLG-E-LED-EXPLI-100-50-HV-C1D1
- Voltage: 277V-480V
Product Overview
This 100 Watt Explosion Proof Linear LED Light delivers 14,000 lumens at 5000K. It is designed for hazardous locations requiring Class I Division 1 and Class II Division 1 protection. The fixture is built with a copper-free aluminum housing and a tempered glass lens.
The fixture operates on either 100-277V or 277-480V input. It supports 1-10V dimming and offers a 120° beam angle. The unit is finished in gray and measures 47 x 5.5 x 8.1 inches, weighing 26 lbs.
Rated for 50,000 hours (L70), this fixture is suitable for wet locations and marine outside type environments. It is NSF rated and carries ETL and ABS certifications.
The fixture is available with yoke or 3/4 inch NPT pendant mounting options. It is IP66 and IK10 rated for durability in demanding environments.
Where This Product Fits Best
This fixture is intended for hazardous locations where explosive gases, vapors, or dusts are present. It meets UL 844 requirements for Class I Division 1 Groups C and D, and Class II Division 1 Groups E, F, and G.
It is suitable for use in facilities such as chemical plants, refineries, grain processing, and other industrial environments where hazardous atmospheres are a concern. The fixture is also suitable for wet locations and marine outside type applications.
With an output designed to replace 400 Watt metal halide fixtures, it is appropriate for areas requiring high lumen output and robust construction. The IP66 and IK10 ratings allow use in locations exposed to dust, water, and physical impacts.
The NSF rating supports use in environments where food safety requirements apply. The fixture is also ABS certified for marine and offshore applications.
Performance and Functional Considerations
This fixture provides 14,000 lumens at 100 watts, delivering 140 lumens per watt. The 5000K color temperature supports visibility in industrial settings. The CRI is 70+.
It supports both 100-277V and 277-480V input, allowing compatibility with a wide range of electrical systems. The power factor is greater than 0.95, and total harmonic distortion is less than 10%.
The fixture is rated for operation in ambient temperatures from -22°F to 122°F. The IP66 rating protects against dust and high-pressure water, while the IK10 rating allows the fixture to withstand strong impacts.
The tempered glass lens and copper-free aluminum housing provide chemical and corrosion resistance. The fixture supports 1-10V dimming for output adjustment.
Installation and Long-Term Use
The fixture can be mounted using either a yoke or a 3/4 inch NPT pendant. Both mounting options are designed for secure installation in hazardous and industrial environments.
At 26 lbs and 47 inches in length, the fixture requires appropriate support during installation. The housing and lens materials are selected for durability and long service life in demanding conditions.
The fixture is rated for 50,000 hours (L70), supporting long-term use with minimal maintenance. The IP66 and IK10 ratings reduce the risk of damage from environmental exposure or accidental impact.
Routine cleaning and inspection are supported by the fixture?s robust construction and resistance to corrosion and water ingress.
How This Fixture Is Commonly Used
Once installed, this fixture provides consistent, high-output lighting in hazardous locations. The 1-10V dimming capability allows you to adjust light levels as needed for specific tasks or operational requirements.
The 120° beam angle delivers broad, even coverage in open areas. The fixture?s linear form factor is suited for mounting along walkways, production lines, or above workstations where uniform illumination is required.
The tempered glass lens and aluminum housing withstand routine cleaning and exposure to chemicals, dust, and moisture. The fixture maintains performance in environments with temperature fluctuations and physical impacts.
Operators rely on this fixture for dependable lighting in areas where safety and compliance are critical. The fixture?s construction and ratings support daily operation in challenging industrial and marine settings.
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 suitable for wet locations and UL 1598A marine outside type.
The fixture carries ETL and ABS certifications. It is NSF rated and is eligible for rebates where applicable.
The IP66 rating allows use in areas exposed to dust and powerful water jets. The IK10 rating supports use in locations where the fixture may be subject to strong impacts.
LED Lighting Supply provides a 5-year warranty on this fixture.
Frequently Asked Questions
What voltage ranges are supported?
This fixture operates on 100-277V or 277-480V input.
What is the lumen output and wattage?
The fixture delivers 14,000 lumens at 100 watts.
What environmental ratings does this fixture have?
It is IP66 and IK10 rated, suitable for wet locations, and marine outside type 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 carry?
This fixture is UL 844 listed, UL 1598 and UL 1598A listed, ETL certified, ABS certified, and NSF rated.
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.






