High-temperature industrial environments—steel mills, metal foundries, glass factories, chemical processing plants, and heat treatment workshops—push equipment to the limit. Battling extreme heat and battle damage from dust, moisture, chemicals, vibrations and shock, lighting products are often the first casualties. Stock LED fixtures just aren’t built to withstand prolonged exposure to high temperatures which leads to deformation of materials, overheating, shorting out, and expensive downtime.
That’s why ACE is your #1 source for high temperature industrial lighting. Other companies might try to modify stock fixtures to fit your needs. But ACE designs solutions from the ground up built to operate in thermal extremes. Our high temperature product line, certifications, in-house production, global OEM/ODM expertise, and custom project services allow us to provide you with lighting that outperforms in the toughest conditions.
Below is a comprehensive breakdown of why ACE is the top choice for high-temperature industrial environments.
ACE’s high-temperature lighting portfolio is engineered from the ground up to combat thermal stress, corrosion, dust infiltration, and constant heat exposure. Instead of modifying standard fixtures, ACE’s CHB High Temperature Series and ELHB LED Linear High Bay Series are specifically designed for environments where temperatures can reach up to 80°C (176°F).
Engineered for large, high-heat environments such as steel mills, furnaces, and foundries, the CHB High Temperature Series is a powerhouse built to withstand continuous thermal stress.
High ambient operating temperature rating: up to 80°C (176°F)
Heavy-duty anodized aluminum profile serves as an efficient heat sink
Fluoro-Elastomer FKM lens gasket—resistant to chemicals, heat, and deformation
IP65-rated optics for protection against dust, grime, and industrial contaminants
Optional tempered glass lens for corrosion-prone areas
Output up to 73,000 lumens
Ultra-high efficiency up to 220 LPW
Corrosion-resistant coating for long-term durability
Designed to thrive in punishing environments, the CHB Series eliminates overheating issues—the number-one cause of LED failure in high-temperature spaces.
For industrial facilities requiring flexibility, directional accuracy, and modular maintenance, the ELHB LED Linear High Bay Series delivers unmatched adaptability.
High-temperature operation up to 80°C
Rotating modular design for precise directional lighting
Multiple beam angles to tailor illumination where needed
Replaceable LED and driver modules minimize downtime
IP66 tempered glass for dust, chemicals, and high-pressure water protection
Smooth backside design reduces dust accumulation
Highly efficient aluminum alloy heat sink
Power field-adjustable—reduces SKUs by up to 80%
Pluggable motion sensors for intelligent control
The ELHB Series combines durability with intelligent engineering, making it ideal for evolving layouts such as chemical processing areas, precision factories, and high-temperature manufacturing lines.
ACE’s leadership in high-temperature lighting is built on decades of specialization in industrial, commercial, and agricultural LED applications. The company serves global OEM and ODM clients, including major brands in Europe and North America, bringing extensive real-world knowledge to product development.
ACE controls every stage of manufacturing—from mold creation to assembly—allowing precise control over materials, heat dissipation design, and optical performance. This level of vertical integration ensures that each product is engineered specifically for harsh environments instead of being adapted from general-purpose designs.
In high-temperature environments, lighting failures aren’t just inconvenient—they’re dangerous. ACE maintains strict quality control backed by globally recognized certifications.
Products tested in a CNAS-accredited laboratory
Verified heat resistance and thermal stability testing
Testing for dust and water ingress (IP ratings)
Chemical corrosion testing
IK impact protection testing
Full photometric and electrical safety certification
North American & European compliance approvals
Every ACE product is inspected for:
Thermal performance
Driver stability
LED longevity
IP/IK protection
Corrosion resistance
This ensures consistent reliability under extreme operational stress.
No two industrial environments are alike. ACE takes a solutions-driven approach rather than a one-product-fits-all mentality.
On-site/project-based lighting layout planning
Tailored wattage and CCT configurations
Custom beam angles for specific work areas
Sensor integration planning
Precise light distribution modeling
Fast production and on-time delivery
Whether you need to retrofit an existing system or design an entirely new lighting layout, ACE’s engineering team creates optimized solutions that ensure safety, energy efficiency, and compliance.
While low-cost lighting may seem appealing initially, it quickly becomes expensive in extreme environments due to:
❌ Frequent replacements
❌ Heat-induced failures
❌ Downtime losses
❌ Safety hazards
❌ High maintenance labor
ACE lighting delivers long-term value through:
Longer operational lifespan due to superior heat management
High efficiency (200–220 LPW) reduces energy bills
Modular components (ELHB) cut maintenance costs
Corrosion-resistant materials prevent early degradation
Fewer failures = fewer shutdowns and disruptions
ACE products are designed not just to survive—but to deliver measurable, long-term savings and operational stability.
Extreme heat can present unique challenges for lighting. Whether durability, efficiency, or safety are concerns, ACE’s CHB and ELHB Series high temperature LED fixtures are designed to outperform when other lights fall short.
With decades of expertise, global certifications, advanced engineering, and tailored project support, ACE provides more than lighting—it provides peace of mind.
If your facility operates in extreme heat, trust ACE to illuminate your space with reliability and confidence.
Contact us today to learn how ACE can support your next high-temperature lighting project.
