A Low-Temperature Test That Raised the Bar
While our Linear Series isn’t built explicitly for arctic-grade environments, we conduct rigorous cold-environment simulations at -40°C to ensure reliable performance. These proactive tests enable us to identify and resolve potential issues early, giving customers in extreme northern climates confidence in our products.
In one such test, we discovered that a conventional sealing component slightly deformed under intense cold, creating a risk of water ingress. Our engineering team responded quickly, redesigning the seal with a corrugated gasket structure that significantly improves stability and performance during extreme temperature swings.
This breakthrough led to a broader company initiative: enhancing the cold-weather resilience of all Red Sky Lighting solutions to meet the demands of North America’s harshest environments.
In places like Alaska and Northern Canada, where temperatures regularly fall below -30°C, lighting fixtures must do more than meet the basic standards—they need to perform reliably in extreme cold. That’s why Red Sky Lighting has developed a robust cold-temperature upgrade program that goes beyond conventional certifications.
Material Enhancements
- Cold-resistant sealants (such as silicone and fluoro rubber) remain flexible and effective in frigid conditions.
- Shatterproof lens materials, such as polycarbonate and reinforced glass, retain their strength and clarity even in extremely cold conditions.
- Low-temperature-rated cables remain flexible and resist cracking, thereby preventing electrical failure.
Structural Optimization
- Corrugated or dual-seal designs maintain airtight seals, even during thermal contraction.
- Anti-loosening engineering prevents thermal expansion and contraction, ensuring stability.
- Thermal stress relief features help protect the entire assembly from cold-induced damage.
Electrical System Upgrades
- Wide-temperature range drivers ensure smooth startup at -40°C and below.
- Cold-adapted electronic components are built to maintain performance in freezing temperatures.
Enhanced Testing Protocols
- Rigorous thermal cycling and cold shock tests replicate the harshest winter conditions.
- Real-world simulations validate product performance under prolonged cold exposure.
- A custom low-temperature certification system is designed to meet the specific needs of customers operating in North America’s coldest environments.
For industrial operators in Alaska, Northern Canada, and northern U.S. states, lighting failure can halt critical operations and jeopardize safety. Our cold-resistant lighting solutions help customers:
- Minimize unplanned downtime
- Reduce costly maintenance and replacements
- Maintain consistent visibility for safer work environments
- Extend product lifespan and improve ROI
- Enable reliable performance in remote and frigid locations
Our Linear Series upgrade marks the start of our ongoing commitment to cold-climate reliability. At Red Sky Lighting, we’re committed to delivering products that perform in the harshest environments on Earth. Every component—materials, design, and testing—is engineered for maximum durability and reliability.
Whether you’re running a mining operation in Northern Canada or overseeing offshore platforms in Alaska, Red Sky Lighting is your trusted partner for explosion-proof lighting that stands up to the cold.
Explore our product range designed for serious safety and reliability.
