150 Watt Round Explosion Proof LED Light | 21000 Lumens | Class 1 Div 2 | 5000K | 100V-277V | NSF Rated
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
- NSF
Key Features
| Brand | LED Lighting Supply |
| Watts | 150 |
| Lumens | 21000 |
| Lumens Per Watt | 140 |
| Replaces | 400 Watt Metal Halide |
| Voltage | 100V-277V |
| Color Temperature | 5000K |
| CRI | 80+ |
| Dimming | 1-10V |
| Beam Angles (Std) | 120° |
| Optics | Polycarbonate Lens |
| Lifespan | 50,000 (L70) hours |
| Mounting | 3/4 in NPT Pendant |
| Frequency (Hz) | 50-60Hz |
| Power Factor | >.95 |
Durable Construction
| Housing | Copper Free Aluminum |
| IP Rating | IP66 |
| IK Rating | IK10 |
| Surge Protection | 10kV |
| Operating Temperature | -40°F to 140°F |
| Certifications | ETL | Rebate Eligible | NSF Rated |
| Warranty | 5 years |
Measurements
| Dimensions (in) | 12.6 D X 9.2 H |
| Weight (lbs) | 22.60 |
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 150W round explosion proof LED light delivers 21,000 lumens at 5000K through a 120-degree beam angle. It is designed for hazardous location lighting and uses a 3/4 in NPT pendant mount.
The fixture operates on 100V-277V power and can replace a 400W metal halide fixture where its hazardous-location classifications, mounting method, and light distribution fit the installation.
Core Performance and Output
With 140 lumens per watt and an 80+ CRI, this fixture provides high-output white light for industrial hazardous locations. The polycarbonate lens protects the optical assembly, while the 120-degree beam angle provides broad downward distribution from a pendant-mounted position.
The driver supports 1-10V dimming and operates at 50-60Hz with a power factor greater than 0.95.
Longevity and Reliability
The LED system is rated for 50,000 L70 hours. Its copper-free aluminum housing, IP66 rating, IK10 impact rating, and 10kV surge protection support use in demanding industrial and hazardous-location environments.
The operating temperature range is -40 F to 140 F.
Build Quality and Physical Characteristics
This round fixture measures 12.6 inches in diameter by 9.2 inches high and weighs 22.60 lb. The copper-free aluminum housing and polycarbonate lens form a compact pendant-mounted assembly.
Where This Product Fits Best
This fixture is suited to hazardous locations that require a pendant-mounted explosion proof light with broad distribution and documented Class I, II, and III classifications.
- hazardous location lighting
- explosion proof lighting
- paint booth lighting
- chemical processing facility lighting
- oil and gas facility lighting
- refinery lighting
- marine environment lighting
- wastewater treatment lighting
Installation and Long-Term Use
Install this fixture using its 3/4 in NPT pendant mount. The fixture is designed for 100V-277V electrical systems and supports 1-10V dimming connections.
Safety, Certifications, and Warranty
This fixture is UL 844 rated for hazardous locations, including 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, UL 1598A Marine Outside Type, ABS rated, NSF rated, ETL certified, and rebate eligible. The fixture includes a 5-year warranty.
Frequently Asked Questions
Q: What hazardous location classifications does this explosion proof LED light carry?
A: This fixture is UL 844 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.
Q: What mounting connection does this fixture use?
A: This 150W round explosion proof LED light uses a 3/4 in NPT pendant mount.
Q: Is this explosion proof LED light NSF rated?
A: Yes. This fixture is NSF rated and identified as food grade.
Web ID: 2492
