100 Watt Square Explosion Proof LED Light | 14000 Lumens | Class 1 Div 1 | 5000K | 100V-277V or 277V-480V
Dwayne Kula | President, CTO and Founder
Product Specifications
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 1598 Suitable for Wet Locations
- UL 1598A Marine Outside Type
- ABS
Key Features
| Brand | LED Lighting Supply |
| Watts | 100 |
| Lumens | 14000 |
| 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° |
| Beam Angles (Opt) | 40° or 60° or 90° |
| Optics | Tempered Glass Lens |
| Lifespan | 50,000 (L70) hours |
| Mounting | Yoke |
| Fixture Color | Gray |
| Frequency (Hz) | 50-60Hz |
| Power Factor | >.95 |
| THD | < 10% |
Durable Construction
| Housing | Copper Free Aluminum |
| IP Rating | IP66 |
| IK Rating | IK10 |
| Surge Protection | 10kV |
| Operating Temperature | -22°F to 122°F |
| Certifications | ETL | Rebate Eligible |
| Warranty | 5 years |
Measurements
| Dimensions (in) | 15.7 X 11.2 X 9.96 |
| Weight (lbs) | 26.9 |
Product SKU Variations
- SKU: MLLG-E-LED-EXPLD-100-50-C1D1
- SKU: MLLG-E-LED-EXPLD-100-50-HV-C1D1
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 100W square explosion proof LED light delivers 14,000 lumens at 5000K for hazardous location lighting, explosion proof lighting, and paint booth lighting. It uses a yoke mount and is available in 100V-277V or 277V-480V configurations.
Core Performance and Output
The fixture produces 140 lumens per watt with a standard 120-degree beam angle. Optional 40-degree, 60-degree, and 90-degree beam angles provide narrower distribution choices where the standard wide beam is not appropriate.
It is rated as a replacement for 250W metal halide fixtures and supports 1-10V dimming.
Longevity and Reliability
The LED system is rated for 50,000 L70 hours. The fixture operates from -22 degrees F to 122 degrees F and includes 10kV surge protection.
Build Quality and Physical Characteristics
A copper-free aluminum housing, tempered glass lens, IP66 rating, and IK10 impact rating support use in demanding industrial and hazardous-location environments. The gray fixture measures 15.7 x 11.2 x 9.96 inches and weighs 26.9 pounds.
Where This Product Fits Best
This fixture is suited to classified locations requiring a yoke-mounted explosion proof light with broad or optional narrower beam distribution.
- 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 rated for hazardous locations, UL 1598 suitable for wet locations, UL 1598A Marine Outside Type, and ABS rated. It is also ETL certified and rebate eligible. Warranty coverage is 5 years.
Frequently Asked Questions
Q: What hazardous location classifications does this explosion proof LED light carry?
A: This explosion proof LED light is rated 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 locations.
Q: What input voltage options are available?
A: This 100W square explosion proof LED light is available in 100V-277V or 277V-480V configurations.
Q: Does this fixture support dimming?
A: This explosion proof LED fixture supports 1-10V dimming.
Web ID: 1281