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60 / 80 / 100 Watt Adjustable Round Explosion Proof LED Light | 8700 to 14500 Lumens | Class 1 Div 2 | 4000K / 5000K / 6500K | 100-277V

SKU: MLLG-E-EXPLQ1-100D-65-D120-C1D2 Web ID: 2731
Starting at: $798.00
Availability: 42 In Stock Ships 3-5 Days

This adjustable hazardous-location fixture suits paint booths and Class I, II, or III areas requiring certified lighting. Select 60, 80, or 100W and 4000K, 5000K, or 6500K to match the space, with 8700 to 14500 lumens and 1-10V dimming. UL844 listings, NEMA 4X, IP66, IK08 construction, 10kV surge protection, and -40F to 131F operation support demanding wet, dusty, marine, and industrial environments.

Dwayne Kula | President, CTO and Founder

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42 in stock

Product Specifications

UL Listed - Verified for Electrical Safety and PerformanceClass 1 Division 2 - UL844 Certified for Explosive Atmospheres5 Year Unlimited Usage Warranty

UL Specs

  • UL844 Hazardous Locations
  • Class 1 Division 2, Group A,B,C,D
  • Class 2, Division 1, Groups E,F,G
  • Class 2, Division 2, Groups F,G
  • Class 3
  • UL 1598 Suitable for Wet Locations
  • UL1598A Marine Outside Type
  • NEMA 4X
  • ABS

Key Features

BrandLED Lighting Supply
Watts60 | 80 | 100
Lumens8700 | 11600 | 14500
Lumens Per Watt145
Replaces400 Watt Metal Halide
Voltage100V-277V or 277V-480V Optional
Color Temperature4000K or 5000K or 6500K
CRI70+
Dimming1-10V
Beam Angles (Std)120°
OpticsTempered Glass Lens
Lifespan100,000 (L70) hours
MountingSurface or Yoke or 3/4 in NPT Pendant
Fixture ColorGray
Frequency (Hz)50-60
Power Factor>.90
THD< 10%

Durable Construction

HousingDie-Cast Aluminum
IP RatingIP66
IK RatingIK08
Surge Protection10kV
Operating Temperature-40°F to 131°F
CertificationsUL
Warranty5 years

Measurements

Dimensions (in)10.98 x 9.77
Weight (lbs)23.15
Cord LengthNo Cord

Features/Accessories

  • Color Adjustable
  • Wattage Adjustable

Notes

Product Lighting Layout Estimator

Use this estimator to calculate approximate fixture count, spacing, and average foot-candles for a simple rectangular space using the selected LED fixture. Enter your room dimensions, mounting height, target foot-candles, light loss factor, and room/layout condition to generate a preliminary lighting layout. When IES photometry is available, workplane height and room reflectance controls are shown.

Project Inputs

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Estimated Results

Fixtures --
Layout --
Estimated Avg FC --
Approx. Spacing --
Fixture Offset --
Calculation Method: --
Top-Down Fixture Layout Fixture positions and estimated floor light levels
Lower estimated FC Near target Higher estimated FC

Estimated average foot-candles are preliminary and should be verified with a lighting plan for project-critical applications.

Room / Layout Condition: This field is used only when usable IES photometry is not available. In fallback mode, it acts as a simplified room utilization factor for reflectance, fixture distribution, racking, obstructions, and how much fixture light reaches the work area. Open / light-colored spaces use 0.90, typical warehouses or shops use 0.75, racked or obstructed spaces use 0.60, and dark or complex spaces use 0.45. When IES photometry is active, this field is hidden and the estimator uses the selected workplane height, LLF, and simplified reflectance adjustment instead.

Photometry / Simulation Note: When usable IES photometry is available for the selected fixture, this estimator uses the fixture’s IES candela data, selected workplane height, light loss factor, and simplified reflectance adjustment to estimate fixture count, average foot-candles, and visual light distribution. The reflectance adjustment is a conservative approximation and is not a full zonal-cavity, radiosity, or professional photometric room calculation. When IES photometry is not available, the estimator uses a simulated beam model based on lumens, mounting height, room/layout condition, light loss factor, and beam angle.

Preliminary Estimate Only: This estimator is intended for simple square or rectangular spaces and should be used as a planning aid, not a final photometric lighting plan. Actual light levels may vary based on fixture optics, selected IES file, mounting conditions, workplane height, ceiling height, surface reflectance, obstructions, controls, voltage, installation conditions, and site-specific requirements. Project-critical applications should be verified with a formal lighting plan.

Need Verified Light Levels?

This estimate is a starting point. Warehouses, industrial facilities, hazardous locations, sports areas, schools, healthcare spaces, public areas, and code-sensitive projects may require a reviewed lighting layout before purchase or installation.

Estimator Version 2.9.21

Product Overview

This round LED explosion proof light provides selectable 60W, 80W, or 100W output with 8,700, 11,600, or 14,500 lumens. It is designed for hazardous location lighting and marine environment lighting where a compact, sealed fixture with hazardous-location classifications is required.

The fixture has selectable 4000K, 5000K, and 6500K color temperatures, a 120-degree beam angle, tempered glass lens, and gray die-cast aluminum housing. It supports surface, yoke, or 3/4 in NPT pendant mounting.

Core Performance and Output

At 145 lumens per watt, this fixture delivers up to 14,500 lumens while operating from 100-277V. A 277-480V version is also available. The fixture supports 1-10V dimming and has a power factor greater than 0.90 with THD below 10%.

The adjustable wattage and color temperature allow one fixture configuration to be set for the required output and light color. This model is identified as a replacement for 400W metal halide fixtures.

Longevity and Reliability

The LED system is rated for 100,000 hours L70 life. Its die-cast aluminum housing, tempered glass lens, IP66 rating, NEMA 4X classification, IK08 impact rating, and 10kV surge protection support use in demanding industrial and hazardous-location environments.

The operating temperature range is -40 degrees F to 131 degrees F.

Build Quality and Physical Characteristics

This round fixture measures 10.98 x 9.77 inches and weighs 23.15 pounds. It is supplied without a cord and is intended for hardwired installation through the selected mounting arrangement.

Where This Product Fits Best

This fixture is suited to hazardous and industrial locations requiring the listed Class I, II, and III hazardous-location classifications, wet-location suitability, and Marine Outside Type rating.

  • hazardous location lighting
  • explosion proof lighting
  • paint booth lighting
  • chemical processing facility lighting
  • oil and gas facility lighting
  • refinery lighting
  • marine environment lighting
  • offshore rig lighting

Installation and Long-Term Use

Select surface, yoke, or 3/4 in NPT pendant mounting to match the installation arrangement. The fixture has no attached cord. Use the 100-277V model for compatible input voltage, or select the optional 277-480V version where required.

Safety, Certifications, and Warranty

This fixture is UL844 hazardous locations rated for Class I, Division 2, Groups A, B, C, and D; Class II, Division 1, Groups E, F, and G; Class II, Division 2, Groups F and G; and Class III locations. It is also UL 1598 suitable for wet locations, UL1598A Marine Outside Type, NEMA 4X, and ABS rated.

The fixture includes a 5-year warranty.

Frequently Asked Questions

Q: What mounting options are available for this explosion proof light?

A: This explosion proof light is available with surface, yoke, or 3/4 in NPT pendant mounting.

Q: Is a 277-480V version available?

A: Yes. This explosion proof light is available in 100-277V, with an optional 277-480V version.

Q: Does this fixture include a power cord?

A: No. This explosion proof light has no cord.

Web ID: 2731

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