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100 Watt High Temperature Explosion Proof LED Light | 10000 Lumens | Class 1 Div 2 | Class 2 Div 2 | 5000K | 120V | Rated to 176F

SKU: MLLG-E-LED-EXPLB-100-50-C1D2-HT | Web ID: 2303
Starting at: $796.40
Built to Order 8 Weeks

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Product Description

ETL Listed - Certified for Product Safety Compliance to North American StandardsRebate Eligible - Qualifies for Energy Incentive ProgramsClass 1 Division 2 - UL844 Certified for Explosive Atmospheres5 Year Unlimited Usage Warranty

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: 100
  • Lumens: 10000
  • Lumens Per Watt: 100
  • Replaces: 400 Watt Metal Halide
  • Voltage: 120V
  • Color Temperature: 5000K
  • CRI: 70+
  • Dimming: No
  • Beam Angles (Std): 120°
  • Beam Angles (Opt): 40° or 60° or 90°
  • 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
  • Surge Protection: 10kV
  • Operating Temperature: -40°F to 176°F (-40°C to 80°C)
  • Certifications: ETL | Rebate Eligible
  • Warranty: 5 years

Measurements

  • Dimensions: 14 in D X 11.3 in H
  • Weight: 26 lbs

Download IES Files

Web ID: 2303

Extreme Environment LED Lighting Solution

Built for environments where high temperatures and hazardous conditions demand reliable illumination, this 100-watt explosion proof LED fixture delivers 10,000 lumens of daylight-balanced light. Engineered to handle demanding conditions up to 176°F, this model is designed for applications where traditional lighting fails and safety cannot be compromised.

With its specialized construction featuring copper-free aluminum housing and tempered glass optics, this fixture provides consistent performance across multiple hazardous location classifications. One of the reasons this fixture stands out is its ability to replace 400-watt metal halide systems while consuming 75% less energy and requiring virtually no maintenance over its 50,000-hour lifespan.

Comparison to Legacy Lighting

When upgrading from metal halide systems, this LED fixture transforms both operational costs and maintenance requirements. Unlike traditional lighting options that generate excessive heat and require frequent lamp replacements, this solution operates efficiently at extreme temperatures while maintaining consistent light output throughout its rated life.

  • Reduces energy consumption by 75% compared to 400W metal halide equivalents
  • Eliminates lamp replacement costs with 50,000-hour LED lifespan
  • Provides instant-on operation without warm-up delays
  • Maintains stable light output in high-temperature environments up to 176°F
  • Delivers superior power factor of >0.95 compared to legacy HID ballasts

Installation & Mounting

For most installations, the dual mounting system accommodates various positioning requirements through either yoke mounting for surface applications or 3/4-inch NPT pendant mounting for overhead installations. The compact 14-inch diameter profile fits existing fixture locations while the 26-pound construction ensures stable mounting without requiring structural modifications.

  • Yoke mount option for wall or surface installations
  • 3/4-inch NPT pendant mount for overhead positioning
  • Standard 120V operation with 50-60Hz frequency compatibility
  • Multiple beam angle options: 40°, 60°, 90°, or standard 120°
  • Gray powder-coated finish for corrosion resistance

Safety & Performance Certifications

  • UL 844 certified for hazardous locations including Class I Division 2 Groups A, B, C, D
  • Class II Division 1 and 2 certification for dust environments Groups E, F, G
  • Class III approval for fiber and flyings applications
  • UL 1598 wet location rating and UL 1598A marine type certification
  • IP66 ingress protection against dust and high-pressure water jets
  • IK10 impact resistance rating for mechanical protection
  • 10kV surge protection for electrical transient immunity
  • ETL listing with rebate eligibility for utility incentive programs

Warranty & Support

  • Comprehensive 5-year manufacturer warranty covering LED components and driver electronics
  • Extended coverage for extreme temperature operation up to 176°F
  • Technical support for hazardous location compliance and installation guidance
  • Rebate qualification assistance for utility incentive program applications

Frequently Asked Questions

What metal halide wattage does this fixture replace?
This 100-watt LED fixture directly replaces 400-watt metal halide systems while providing equivalent light output with significantly improved efficiency and longevity.

Can this fixture operate in wet marine environments?
Yes, the fixture carries UL 1598A Marine Outside Type certification along with IP66 rating, making it suitable for wet marine applications and high-pressure washdown environments.

What beam angle options are available?
The standard configuration provides 120° beam angle, with optional 40°, 60°, or 90° optics available to match specific lighting distribution requirements.

How does the fixture perform in extreme cold conditions?
The operating temperature range extends from -40°F to 176°F, ensuring reliable operation in both extreme cold and high-temperature industrial environments.

Benefits of This Fixture

Energy Savings & ROI

From a cost standpoint, replacing 400-watt metal halide fixtures with this 100-watt LED solution generates immediate energy savings of 75%. Additionally, the elimination of lamp replacement costs and reduced HVAC load from lower heat generation creates substantial operational savings that typically recover the investment within two years of installation.

Light Quality

The 5000K color temperature provides crisp daylight-balanced illumination that enhances visibility and color recognition in industrial environments. In real-world use, the 70+ CRI rating ensures accurate color rendering while the tempered glass lens system delivers uniform light distribution across the 120° standard beam pattern.

Maintenance Reduction

Operators who need dependable lighting will appreciate the 50,000-hour LED lifespan that eliminates scheduled lamp replacements. Performance-wise, the fixture maintains consistent light output without the gradual degradation typical of metal halide systems, reducing maintenance calls and improving workplace safety through reliable illumination.

Safety

From a safety perspective, the explosion-proof construction meets multiple hazardous location classifications while operating at significantly lower temperatures than metal halide alternatives. The instant-on capability eliminates dark periods during startups, and the robust IK10 impact rating protects against mechanical damage in demanding industrial environments.

Key Features

  • High-efficiency LED system producing 100 lumens per watt for maximum energy savings
  • Extreme temperature operation capability from -40°F to 176°F for demanding environments
  • Multiple hazardous location certifications including Class I and Class II divisions
  • Copper-free aluminum housing construction for enhanced corrosion resistance
  • Tempered glass lens system providing superior optical performance and impact protection
  • Low harmonic distortion under 10% for electrical system compatibility
  • Dual mounting options with yoke or NPT pendant configurations
  • IP66 and IK10 ratings for comprehensive environmental protection

Ideal Applications

  • High-temperature industrial processes and manufacturing facilities
  • Chemical processing plants requiring hazardous location lighting
  • Marine and offshore platforms with extreme weather exposure
  • Food processing facilities with washdown requirements
  • Grain elevators and agricultural dust environments
  • Petrochemical refineries and gas processing facilities
  • Mining operations and underground installations
  • Power generation plants and utility substations