200 Watt Round Explosion Proof LED Light | 28000 Lumens | Class 1 Div 1 | 5000K | 100-277V or 277-480V
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
ATEX Marking
- II 2 G D
- Ex db IIB T6…T3 Gb
- Ex tb IIIC T80°C…T195°C Db
IECEx Marking
- Ex db IIB T6…T3 Gb
- Ex tb IIIC T80°C…T195°C Db
Key Features
| Brand | LED Lighting Supply |
| Watts | 200 |
| Lumens | 28000 |
| Lumens Per Watt | 140 |
| Replaces | 400 Watt Metal Halide |
| Voltage | 100V-277V or 277V-480V |
| Color Temperature | 5000K |
| CRI | 70+ |
| Dimming | 1-10V |
| Beam Angles (Std) | 120° |
| Optics | Tempered Glass 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 |
| Housing | C |
| 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) | 16 x 13.5 |
| Weight (lbs) | 39 |
Product SKU Variations
- SKU: MLLG-E-LED-EXPLC-200-50-C1D1
- SKU: MLLG-E-LED-EXPLC-200-50-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 200 watt round explosion proof LED light provides 28,000 lumens at 5000K for hazardous location lighting. It is built for Class I, II, and III hazardous locations with a 120 degree distribution and tempered glass lens. The fixture is commonly used for oil and gas facility lighting, chemical processing facility lighting, refinery lighting, and paint booth lighting where a standard high bay is not appropriate. It replaces 400 watt metal halide fixtures.Core Performance and Output
Output is 28,000 lumens from 200 watts, producing 140 lumens per watt. The 5000K color temperature and 70+ CRI provide a neutral white operating light. The standard 120 degree beam angle distributes light across broad work areas. At lower mounting heights, this output can create excessive brightness if fixture locations are not planned around the work plane. The fixture operates on 100-277V or 277-480V power at 50-60Hz. Power factor is greater than 0.95 and total harmonic distortion is below 10%.Adjustability and Control Options
This fixture supports 1-10V dimming. Dimming capability allows output adjustment where the connected control system supports 1-10V control. Voltage selection must match the available site electrical system. The fixture is available in 100-277V and 277-480V configurations.Longevity and Reliability
Rated life is 50,000 hours L70. The fixture includes 10kV surge protection for electrical transient protection. Operating temperature range is -22F to 122F. The 5 year warranty applies to the fixture.Build Quality and Physical Characteristics
The housing is copper free aluminum with a gray finish. The fixture measures 16 x 13.5 inches and weighs 39 pounds. An IP66 rating and IK10 impact rating support use in demanding hazardous location environments. The tempered glass lens protects the optical assembly.Where This Product Fits Best
This fixture fits hazardous environments requiring classified-location lighting, wet-location suitability, and a high-output round fixture. Its construction also supports marine environment lighting and offshore rig lighting.- hazardous location lighting
- chemical processing facility lighting
- oil and gas facility lighting
- refinery lighting
- paint booth lighting
- marine environment lighting
- offshore rig lighting
