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50 Watt Explosion Proof Vapor Tight LED Light | 7000 Lumens | Class 1 Div 2 | Class 2 Div 2 | 5000K | 100-277V | 4 Foot

SKU: MLLG-LED-EXPLR4-50-50-C1D2 | Web ID: 1768
Starting at: $644.83
Availability:67 In StockShips 3-5 Days

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    50 Watt LED Explosion Proof - Class 1 Division 2 light is a compact vapor-proof style fixture that replaces fluorescent lighting for hazardous locations. This is a polycarbonate fixture with a clear polycarbonate frosted lens. Emergency Battery Backup (EMB) is an option.

    Neil Peterson | CEO and Chief Lighting Specialist

    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: 50
    • Lumens: 7000
    • Lumens Per Watt: 140
    • Replaces: 250 Watt Metal Halide
    • Voltage: 100V-277V or 277V-480V Optional
    • Color Temperature: 4000K or 5000K
    • CRI: 80+
    • Dimming: 1-10V
    • Beam Angles (Std): 120°
    • Optics: Polycarbonate Lens
    • Lifespan: 50,000 (L70) hours
    • Mounting: Chain-Cable or Surface
    • Frequency: 50-60Hz
    • Power Factor: >.95
    • THD: < 10%

    Durable Construction

    • Housing: Stainless Steel
    • IP Rating: IP66
    • IK Rating: IK10
    • Operating Temperature: -40°F to 122°F (-40°C to 50°C)
    • Certifications: ETL | Rebate Eligible
    • Warranty: 5 years

    Measurements

    • Dimensions: 53 X 8.2 X 4.7 in
    • Weight: 16 lbs


    Download IES Files

    Web ID: 1768

    Industrial-Grade Explosion Proof LED Solution

    Built for environments where safety and reliability are non-negotiable, this explosion proof vapor tight LED fixture delivers 7000 lumens of consistent illumination while meeting stringent hazardous location requirements. Engineered to handle demanding conditions across multiple hazardous classifications, this fixture combines robust stainless steel construction with advanced LED technology for long-term industrial performance.

    Legacy Replacement Comparison

    When upgrading from metal halide systems, operators who need dependable lighting will appreciate the immediate operational advantages this fixture provides. By comparison, traditional 250-watt metal halide fixtures consume five times more energy while delivering inconsistent light output and requiring frequent maintenance. This LED solution eliminates the warm-up delays, color shifting, and lamp replacement cycles that plague legacy systems, while providing superior light quality and instant-on capability that improves both productivity and safety in hazardous environments.

    Performance Benefits

    Energy Efficiency

    Designed to deliver 140 lumens per watt, this fixture optimizes energy use with advanced LED technology that significantly reduces operational costs. The high power factor exceeding 0.95 and low total harmonic distortion below 10% ensures clean power consumption, making it suitable for facilities focused on energy management and electrical system efficiency.

    Light Quality

    Provides consistent daylight-quality illumination through its polycarbonate lens system that distributes light evenly across work areas. The 120-degree beam angle ensures comprehensive coverage while maintaining visual comfort, and the 80+ CRI rating supports accurate color recognition critical for detailed industrial tasks and safety identification.

    Longevity

    Engineered for high performance in challenging environments, the fixture offers a 50,000-hour L70 lifespan that dramatically reduces maintenance requirements. In real-world use, this translates to decades of reliable operation without lamp changes, minimizing downtime and maintenance costs in hard-to-reach or hazardous areas where fixture access is complex and expensive.

    Installation

    • Universal 100-277V input voltage accommodates standard industrial electrical systems
    • Chain-cable or surface mounting options provide installation flexibility
    • 4-foot linear design fits standard industrial lighting layouts
    • 1-10V dimming capability integrates with building automation systems
    • Marine-rated construction suitable for harsh outdoor environments

    Certifications

    • UL 844 certified for multiple hazardous location classifications
    • Class I, Division 2, Groups A, B, C, D approval for flammable gas environments
    • Class II, Division 1 and 2 certification for combustible dust applications
    • Class III rating for fiber and flyings environments
    • UL 1598 wet location and marine outside type approvals
    • ETL listing ensures compliance with North American safety standards

    Warranty & Support

    • Comprehensive 5-year manufacturer warranty covers all components
    • Rebate eligible design qualifies for utility incentive programs
    • Technical support available for installation and application guidance
    • Replacement parts availability ensures long-term serviceability

    Applications

    For facilities that require explosion proof lighting in hazardous environments, this fixture addresses the demanding safety and performance requirements found across industrial operations. Its comprehensive hazardous location certifications make it suitable for petrochemical processing, grain handling, pharmaceutical manufacturing, and marine installations where flammable vapors, combustible dusts, or fibers may be present.

    • Chemical processing and petrochemical facilities
    • Grain elevators and agricultural processing plants
    • Pharmaceutical and food processing operations
    • Marine and offshore installations
    • Paint spray booths and finishing operations
    • Wastewater treatment facilities
    • Mining and extraction operations

    Core Benefits

    • Stainless steel housing with IP66 and IK10 ratings withstands harsh industrial environments
    • Wide operating temperature range from -40°F to 122°F ensures reliable performance in extreme conditions
    • Multiple hazardous location certifications provide versatile safety compliance
    • High-efficiency LED technology reduces energy consumption by 80% compared to metal halide alternatives
    • Instant-on capability eliminates warm-up delays for immediate full light output
    • Maintenance-free operation minimizes safety risks and operational disruptions
    • Robust construction supports demanding industrial applications with minimal maintenance requirements