60 Watt Explosion Proof Linear LED Light | 8400 Lumens | Class 1 Div 2 | 5000K | 100-277V or 277-480V | 4 Foot
Dwayne Kula | President, CTO and Founder
Product Specifications
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
| Brand | LED Lighting Supply |
| Watts | 60 |
| Lumens | 8400 |
| Lumens Per Watt | 140 |
| Replaces | 250 Watt Metal Halide |
| Voltage | 100V-277V or 277V-480V |
| Color Temperature | 5000K |
| CRI | 70+ |
| Dimming | 1-10V |
| Beam Angles (Std) | 120° |
| Optics | Polycarbonate Lens |
| Lifespan | 50,000 (L70) hours |
| Mounting | Yoke or 3/4 in NPT Pendant |
| Fixture Color | Gray |
| Frequency (Hz) | 50-60Hz |
| Power Factor | >.95 |
| THD | < 10% |
Durable Construction
| Housing | Copper Free Aluminum |
| IP Rating | IP66 |
| IK Rating | IK08 |
| Operating Temperature | -22°F to 122°F |
| Certifications | ETL | Rebate Eligible | NSF Rated |
| Warranty | 5 years |
Measurements
| Dimensions (in) | 47 X 4.7 X 9.5 |
| Weight (lbs) | 15 |
Product SKU Variations
- SKU: MLLG-E-LED-EXPLH-60-50-U-C1D2
- SKU: MLLG-E-LED-EXPLH-60-50-HV-C1D2
Download IES Files
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
Estimated Results
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.
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.
Product Overview
This 4-foot explosion proof linear LED light delivers 8,400 lumens at 60 watts with a 5000K color temperature and 120-degree distribution. It is designed for hazardous location lighting, including paint booth and chemical processing facility lighting.
Available in 100-277V or 277-480V configurations, the fixture provides a linear form factor for installations requiring classified-location lighting along equipment, work areas, or process spaces.
Core Performance and Output
The fixture produces 140 lumens per watt with a 70+ CRI and is identified as a replacement for 250 watt metal halide fixtures. A polycarbonate lens protects the optical assembly while distributing light across a 120-degree beam angle.
1-10V dimming is supported. The driver operates at 50-60Hz with a power factor above 0.95 and total harmonic distortion below 10%.
Longevity and Reliability
This explosion proof linear light has a 50,000-hour L70 rated life and a 5-year warranty. It is rated for operation from -22 degrees F to 122 degrees F.
The IP66 rating addresses dust and powerful water-jet ingress, while the IK08 impact rating identifies the fixture’s impact resistance classification.
Build Quality and Physical Characteristics
The gray copper-free aluminum housing measures 47 x 4.7 x 9.5 inches and weighs 15 pounds. A polycarbonate lens covers the LEDs.
Mounting options are yoke mounting or 3/4 inch NPT pendant mounting.
Where This Product Fits Best
This linear fixture is suited to classified locations covered by its UL hazardous location designations, as well as wet and marine outside type installations.
- 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
Safety, Certifications, and Warranty
The fixture is UL 844 listed for hazardous locations: 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. It is also UL 1598 suitable for wet locations, UL 1598A Marine Outside Type, and ABS rated.
Additional certifications include ETL, rebate eligible, and NSF rated. Warranty coverage is 5 years.
Frequently Asked Questions
Q: What voltage configurations are available for this explosion proof linear light?
A: This 60 watt explosion proof linear LED light is available in 100-277V or 277-480V configurations.
Q: How can this 4-foot explosion proof light be mounted?
A: This 4-foot explosion proof linear LED light can be mounted with a yoke or a 3/4 inch NPT pendant mount.
Q: What hazardous location classifications does this fixture carry?
A: This fixture is UL 844 listed 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.
Web ID: 1605