5 Watt Explosion Proof Exit Emergency LED Light | Class 1 Div 1 | Left and Right Arrows

SKU: MLLG-E-LED-EXPLJ-5-50-LRA-C1D1 Web ID: 2308
Starting at: $2,048.00

Availability: 9 In Stock Out of Stock
This 5 watt LED fixture is a strong choice for hazardous and harsh environments due to its UL listings for Class I, II, and III hazardous locations, robust aluminum alloy housing, tempered glass lens, and IP66/IK10 ratings for water, dust, and impact resistance. Its 50,000 hour (L70) lifespan and wide -40°F to 140°F temperature range minimize maintenance in demanding settings. Chain-cable and 3/4 inch NPT pendant mounting options allow flexible installation. Ideal applications include chemical plants, refineries, grain processing, wastewater treatment, marine platforms, and emergency lighting where durability and compliance are critical.

Dwayne Kula | President, CTO and Founder

Product Specifications

ETL Listed - Certified for Product Safety Compliance to North American StandardsRebate Eligible - Qualifies for Energy Incentive ProgramsClass 1 Division 1 - UL844 Certified for Hazardous Locations5 Year Unlimited Usage Warranty

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 924 Emergency Lighting
  • UL 1598A Marine Outside Type
  • UL 1598 Wet Locations
  • UL 8750 LED Safety

Key Features

Brand LED Lighting Supply
Watts 5
Voltage 100V-277V
Dimming No
Optics Tempered Glass Lens
Lifespan 50,000 (L70) hours
Mounting Chain-Cable or 3/4 in NPT Pendant
Frequency (Hz) 50-60Hz
Power Factor >.95
THD < 10%

Durable Construction

Housing Aluminum Alloy
IP Rating IP66
IK Rating IK10
Operating Temperature -40°F to 140°F
Certifications ETL | Rebate Eligible
Warranty 5 years

Measurements

Dimensions (in) 16 X 11.7
Weight (lbs) 14

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 2.9.20

Product Overview

This 5-watt explosion proof LED exit emergency light provides illuminated left and right directional arrows for hazardous-location exit marking. It operates on 100-277V and uses a tempered glass lens with an aluminum alloy housing.

The fixture is built for hazardous location lighting where emergency exit identification must remain visible in classified, wet, or marine conditions. Chain-cable and 3/4 in NPT pendant mounting support suspended installation arrangements.

Core Performance and Output

The fixture operates at 5 watts on 100-277V, 50-60Hz power. Power factor is greater than 0.95, and total harmonic distortion is below 10%.

It is a non-dimming emergency exit fixture. Beam distribution information is not specified; directional arrow visibility and placement should be reviewed as part of the exit-marking layout.

Adjustability and Control Options

This fixture does not provide dimming. It operates across a 100-277V input range.

The left and right arrows establish the directional configuration. Final fixture placement must align with the required emergency exit direction for the installation.

Longevity and Reliability

The LED light source is rated for 50,000 L70 hours. The operating temperature range is -40F to 140F.

The fixture carries a 5-year warranty. Its IP66 and IK10 ratings support use where the product is exposed to demanding environmental conditions.

Build Quality and Physical Characteristics

The housing is aluminum alloy, and the lens is tempered glass. The fixture measures 16 x 11.7 inches and weighs 14 pounds.

Chain-cable mounting and 3/4 in NPT pendant mounting are available. The installer must account for fixture weight and provide a suitable suspended mounting point.

Where This Product Fits Best

This fixture fits classified industrial and marine environments that require explosion proof lighting and emergency exit identification. Its hazardous-location classifications, wet-location listing, and marine outside type listing support these conditions.

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

IP66 protection, IK10 impact resistance, tempered glass, and aluminum alloy construction support exposed and demanding installation conditions. The applicable hazardous-location classification must match the area classification.

Installation and Long-Term Use

Install the fixture using the chain-cable or 3/4 in NPT pendant mounting method. Verify the available supply voltage is within the 100-277V range before installation.

Mounting height should be established by the required exit-marking location and directional visibility. Maintenance access should allow inspection of the lens, housing, mounting connection, and directional arrow visibility.

How This Fixture Is Commonly Used

In hazardous location lighting, explosion proof lighting, chemical processing facility lighting, and paint booth lighting, the fixture is mounted where its directional arrows identify the required emergency exit route. Mounting height is determined by the site exit-marking plan and the available chain-cable or pendant support location.

Marine environment lighting and oil and gas facility lighting installations use the fixture where wet, classified, and exposed conditions apply. Layout patterns follow required travel direction; arrow orientation and fixture placement must remain consistent with the final emergency exit layout.

Safety, Certifications, and Warranty

UL 844 Hazardous Locations. UL 924 Emergency Lighting. UL 1598A Marine Outside Type. UL 1598 Wet Locations. UL 8750 LED Safety.

Class I, Division 1, Groups C and D. 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. Class III.

ETL listed. Rebate eligible. IP66 rated. IK10 rated. 5-year warranty.

Frequently Asked Questions

Q: What voltage does this explosion proof exit emergency light operate on?

A: The fixture operates on 100-277V, 50-60Hz power.

Q: Can this fixture be dimmed?

A: No. This fixture does not provide dimming.

Q: What mounting methods are available?

A: The fixture supports chain-cable mounting or 3/4 in NPT pendant mounting.

Q: What hazardous-location classifications does this fixture carry?

A: It is listed for Class I, Division 1, Groups C and D; 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.

Application Questions and Clarification

Q: Is this fixture appropriate for marine environment lighting?

A: The fixture is listed as UL 1598A Marine Outside Type and UL 1598 Wet Locations. It is also IP66 rated.

Q: What should be confirmed before placing this fixture in hazardous location lighting?

A: Confirm that the site area classification matches one of the fixture’s listed Class I, Class II, or Class III classifications. Confirm the available voltage is within the 100-277V operating range.

Web ID: 2308