Ex Industries completed a comprehensive explosion-proof LED lighting upgrade for a large chemical production facility located in Houston, Texas. The project focused on replacing outdated lighting systems with modern explosion proof lighting designed for hazardous environments where flammable gases and vapors are present.
This upgrade significantly improved energy efficiency, operational safety, and long-term reliability, while ensuring full compliance with Class I Division 1 and Class I Division 2 standards.
The lighting system was engineered and supplied in accordance with:
Class I Division 1 lighting requirements
Class I Division 2 lighting requirements
NEMA explosion proof standards
Explosion proof IP rating
Hazardous location electrical equipment regulations
All supplied products were suitable for continuous operation in classified hazardous locations within chemical processing areas.
Ex Industries supplied a complete hazardous-area lighting solution, including:
Certified explosion proof LED luminaires
Designed for Class I Div 1 and Class I Div 2 environments
High-efficiency explosion proof fixtures for chemical plants
Explosion proof cable glands
Hazardous location cable glands
Secure cable termination maintaining enclosure integrity
Explosion proof junction boxes
Suitable for classified chemical processing areas
Designed to safely distribute power in hazardous locations
The chemical plant was operating with outdated halogen lighting fixtures, which created several issues:
Excessive heat output increasing ignition risk
Frequent lamp failures causing unplanned downtime
High energy consumption and rising operational costs
Reduced visibility impacting worker safety
Maintenance challenges in hazardous location enclosures
The client required a modern lighting solution that would improve safety and efficiency while remaining fully compliant with hazardous-area standards.
Ex Industries engineered and supplied energy-efficient explosion proof LED lighting specifically designed for chemical production environments.
The solution featured:
Explosion proof LED lights with a lifespan exceeding 50,000 hours
Corrosion-resistant aluminum housing suitable for chemical exposure
Instant start capability in hazardous atmospheres
Low power consumption compared to halogen systems
Certified explosion proof junction boxes and cable glands to ensure safe electrical connections
Seamless integration into the facility’s existing hazardous-area electrical infrastructure
This approach eliminated overheating risks while significantly improving illumination quality across the plant.
he lighting upgrade delivered measurable performance improvements:
✔ 62% reduction in energy usage
✔ Enhanced visibility, improving worker safety
✔ Reduced downtime caused by fixture failures
✔ Lower maintenance requirements and operating costs
✔ Full compliance with Class I Division 1 & Division 2 standards
✔ Long-term reliability in a hazardous chemical environment
The facility now operates with a safer, more efficient explosion proof lighting system designed for continuous hazardous-area use.
This project highlights Ex Industries’ expertise in delivering hazardous area solutions for chemical plants and industrial facilities, including:
Certified explosion proof electrical equipment
High-performance industrial explosion proof lighting
Reliable explosion proof junction boxes and cable glands
Compliance with Class I Div 1 & Div 2 requirements
Proven experience in chemical production environments
