150 Watt Round Explosion Proof LED Light | 21000 Lumens | Class 1 Div 2 | 5000K | 100-277V
This 150W explosion-proof high bay is well suited to hazardous industrial areas requiring broad 120 degree illumination, delivering 21,000 lumens while replacing a 400W metal halide fixture. Its UL 844 classifications, ATEX and IECEx listings support use in specified Class I, II, and III locations. IP66, IK08 protection, 10kV surge protection, and a -40F to 149F operating range make it practical for oil and gas facilities, marine outdoor areas, and wet industrial sites.
Neil Peterson | CEO and Chief Lighting Specialist
89 in stock (can be backordered)
Product Specifications
UL Specs
- UL 844 Hazardous Locations
- Class 1 Division 2, Group A,B,C,D
- Class 2, Division 1, Groups E,F,G
- Class 2, Division 2, Groups F,G
- Class 3
- UL 1598 Suitable for Wet Locations
- UL 1598A Marine Outside Type
- CSA, ATEX, IECEX
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 | 70+ |
| Dimming | 1-10V |
| Beam Angles (Std) | 120° |
| Optics | Tempered Glass Lens |
| Lifespan | 150,000 (L70) hours |
| Mounting | Yoke or 3/4 in NPT Pendant |
| Mounting (Opt) | Surface or Wall |
| Fixture Color | Gray |
| Frequency (Hz) | 50/60 |
| Power Factor | >.90 |
| THD | < 10% |
Durable Construction
| Housing | Powder Coated Aluminum |
| IP Rating | IP66 |
| IK Rating | IK08 |
| Surge Protection | 10kV |
| Operating Temperature | -40°F to 149°F |
| Certifications | UL |
| Warranty | 5 years |
Measurements
| Dimensions (in) | 14.96 W X 14.37 H |
| Weight (lbs) | 20 |
| Cord Length | No Cord |
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 150W round explosion proof LED light delivers 21,000 lumens at 5000K for hazardous location lighting. It operates on 100-277V power and provides a 120-degree beam angle through a tempered glass lens.
The fixture is designed for hazardous locations requiring Class I, II, or III classifications. Standard mounting options are yoke or 3/4 in NPT pendant mounting, with surface and wall mounting available as options.
Core Performance and Output
The 150W LED system produces 140 lumens per watt and is identified as a replacement for 400W metal halide lighting. A 70+ CRI supports general industrial visibility, while the 5000K color temperature provides a cool white light appearance.
It supports 1-10V dimming and operates at 50/60 Hz with a power factor above 0.90 and THD below 10%.
Longevity and Reliability
The fixture has a 150,000-hour L70 rated life, 10kV surge protection, and an operating temperature range of -40F to 149F. Its IP66 rating and IK08 impact rating support use where the fixture may be exposed to dust, water, and physical impact.
Build Quality and Physical Characteristics
The gray powder-coated aluminum housing measures 14.96 inches wide by 14.37 inches high and weighs 20 lb. The fixture is supplied without a cord.
Where This Product Fits Best
This round hazardous-location fixture is suited to facilities requiring high-output lighting with documented hazardous area classifications and wet-location suitability.
- 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
Safety, Certifications, and Warranty
This fixture is UL 844 hazardous location 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. It is also UL 1598 suitable for wet locations and UL 1598A Marine Outside Type.
Additional certifications include CSA, ATEX, and IECEx. The fixture carries a 5-year warranty.
Frequently Asked Questions
Q: What mounting options are available for this explosion proof LED light?
A: This explosion proof LED light supports yoke or 3/4 in NPT pendant mounting, with surface and wall mounting available as options.
Q: Is this fixture suitable for Class I Division 2 locations?
A: Yes. This fixture is UL 844 rated for Class I Division 2 locations in Groups A, B, C, and D.
Web ID: 2311