75 Watt Round Explosion Proof LED Light | 10500 Lumens | Class 1 Div 2 | 5000K | 100-277V
This 75 watt round explosion proof LED fixture is a strong choice for hazardous and industrial environments requiring Class 1 Division 2, Class 2 Division 1 and 2, or Class 3 ratings, thanks to its robust powder coated aluminum housing, IP66 and IK08 ratings, and tempered glass lens. Delivering 10,500 lumens at 5000K with a wide 120 degree beam, it provides broad, even illumination ideal for chemical plants, refineries, paint shops, grain processing, wastewater treatment, and marine facilities. Multiple mounting options, 1-10V dimming, and a 150,000 hour L70 lifespan support reliable, low-maintenance operation in demanding, wet, or corrosive locations.
Dwayne Kula | President, CTO and Founder
Product Specifications
UL Specs
- UL844 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
- UL1598A Marine Outside Type
- CSA, ATEX, IECEX
Key Features
| Brand | LED Lighting Supply |
| Watts | 75 |
| Lumens | 10500 |
| 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) | 50-60Hz |
| 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) | 11.8 W X 13.7 H |
| Weight (lbs) | 13 |
| Cord Length | No Cord |
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
The 75 Watt Round Explosion Proof LED Light is engineered for hazardous location lighting, delivering 10,500 lumens at a color temperature of 5000K. This fixture is designed to operate efficiently in environments where explosive gases, vapors, or dust may be present. It is suitable for use in oil and gas facilities, chemical processing plants, and other industrial settings requiring Class 1 Division 2 compliance.
With a robust construction and versatile mounting options, this light can replace traditional 400 Watt metal halide fixtures, offering significant energy savings and reduced maintenance. The fixture supports both yoke and 3/4 inch NPT pendant mounting, allowing for flexible installation in various hazardous environments.
Core Performance and Output
This explosion-proof LED fixture provides a high output of 10,500 lumens with an efficiency of 140 lumens per watt. It operates on a voltage range of 100-277V, ensuring compatibility with a wide range of electrical systems. The 120° beam angle offers broad coverage, suitable for large areas requiring uniform illumination.
While the fixture is designed for hazardous locations, it is important to consider mounting heights to avoid excessive glare. Optimal performance is achieved when installed at appropriate heights, ensuring both safety and efficiency in lighting distribution.
Adjustability and Control Options
The fixture includes 1-10V dimming capabilities, allowing for adjustable light levels to suit specific application needs. This feature provides flexibility in managing energy consumption and adapting to varying operational requirements.
Control options are straightforward, with compatibility for integration into existing lighting control systems, enhancing the ability to tailor lighting conditions to specific tasks or safety protocols.
Longevity and Reliability
With a lifespan of 150,000 hours (L70), this LED fixture offers long-term reliability, reducing the frequency of replacements and maintenance interventions. The robust design ensures consistent performance even in challenging environments.
The fixture’s reliability is further supported by a 5-year warranty, providing assurance of its durability and performance over time.
Build Quality and Physical Characteristics
Constructed from powder-coated aluminum, the fixture is designed to withstand harsh conditions. It carries an IP66 rating for protection against dust and water ingress, and an IK08 rating for impact resistance.
Additional features include 10kV surge protection and an operating temperature range from -40°F to 149°F, making it suitable for a wide range of industrial applications.
Where This Product Fits Best
This explosion-proof LED light is ideal for environments where safety and compliance are paramount. It is particularly suited for areas with potential exposure to explosive gases or dust.
- hazardous location lighting
- explosion proof lighting
- paint booth lighting
- chemical processing facility lighting
- oil and gas facility lighting
- refinery lighting
Its durable construction and high ingress protection rating make it suitable for both indoor and outdoor hazardous environments, ensuring reliable performance in demanding conditions.
Installation and Long-Term Use
Installation options include yoke or 3/4 inch NPT pendant mounting, providing flexibility to accommodate various structural configurations. The fixture’s compact design facilitates installation in confined spaces typical of hazardous environments.
Long-term use is supported by its robust construction and high efficiency, minimizing operational costs and maintenance requirements over its lifespan.
How This Fixture Is Commonly Used
Commonly installed at heights that optimize light distribution while minimizing glare, this fixture is suitable for both ceiling and wall mounting. Typical spacing and layout patterns depend on the specific requirements of the hazardous area, with adjustments made to balance light levels and safety considerations.
Higher output levels can reduce the number of fixtures needed, but care should be taken to manage potential glare in sensitive areas.
Safety, Certifications, and Warranty
This fixture is certified for use in hazardous locations, meeting UL844, Class I/II/III, ATEX, and IECEx standards. It is also UL1598A Marine Outside Type certified, suitable for wet locations.
The product comes with a 5-year warranty, ensuring peace of mind regarding its safety and performance in hazardous environments.
Frequently Asked Questions
Q: What is the mounting height range for this fixture?
A: The fixture is typically mounted at heights that optimize light distribution while minimizing glare, often between 10 to 20 feet.
Q: Can this fixture be used in outdoor hazardous environments?
A: Yes, it is rated IP66, making it suitable for outdoor use in hazardous locations.
Q: What are the control options available?
A: The fixture supports 1-10V dimming, allowing for adjustable light levels.
Q: How does this fixture compare to traditional lighting solutions?
A: It replaces 400 Watt metal halide fixtures, offering higher efficiency and longer lifespan.
Application Questions and Clarification
Q: Is this fixture suitable for use in a refinery?
A: Yes, it is designed for hazardous locations, including refineries.
Q: Can this fixture be used in a marine environment?
A: Yes, it is UL1598A Marine Outside Type certified, suitable for marine environments.
Q: What is the typical spacing for these fixtures in a chemical processing facility?
A: Spacing varies based on specific lighting requirements and safety standards, typically determined during the planning phase.
Web ID: 2684
