Heat-resistant LED lighting up to +120ºC for extreme environments
Challenges in Lighting High-Temperature Environments
In industrial settings such as steel production, glass manufacturing, food processing, and other manufacturing industries, temperatures can rise up to +120ºC. Both traditional and LED lighting often fail prematurely under these harsh conditions, leading to reduced visibility, increased maintenance costs, and potential safety risks.
DCbright understands these challenges and offers specialized heat-resistant LED lighting that performs reliably in the most extreme conditions, even in environments with infrared radiation or chemical processing.
Smart Temperature Feedback
Our fixtures are equipped with intelligent temperature feedback systems. This technology enables the fixture to automatically adjust its power output based on the measured temperature, preventing overheating, extending lifespan, and ensuring consistent performance, even under extreme conditions.
High-Temperature Lenses (+120ºC)
As the world’s sole provider of high-temperature LED lighting with lenses operable up to 120ºC, DCbright offers solutions for light control in the most critical conditions. These lenses are available in beam angles of 60°, 40°, and 20°, creating new possibilities for illuminating extremely hot locations. Utilizing our lenses maximizes light output and enhances the safety of your work environment.
316L Stainless Steel Housing
Our fixtures are also available with 316L stainless steel housings, providing not only corrosion resistance but also excellent performance at low temperatures. This material maintains its structural integrity and protects internal components from external influences.
These innovations ensure that our lighting solutions are both durable and reliable, even in the most demanding industrial environments.
Advantages of Our Heat-Resistant LED Lighting
Reliability at Extreme Temperatures: Consistent performance up to +120ºC without quality degradation, backed by an extended up-to 5-year warranty.
Durability through High-Quality Materials: Housings feature special thermal coatings or, for chemical and food industry applications, are entirely constructed from 316L stainless steel.
Energy Efficiency: High efficiency results in lower energy costs and a reduced ecological footprint, saving up to 70% compared to conventional light sources.
Long Lifespan: Reduced maintenance and replacement costs due to a lifespan of 100,000 hours and a robust, dust- and waterproof housing.
Safety: Enhanced visibility contributes to safer working conditions.
These benefits make our heat-resistant LED lighting solutions ideal for demanding industrial environments.
Case Studies
TATA Steel
Tata Steel experienced frequent lighting failures in their blast furnaces due to extreme heat and steel splashes. After installing our BA-48 ‘Barracuda’ HT luminaires, they observed significant improvements in both lighting reliability and workplace safety, attributed to enhanced illumination.
The BA-48 ‘Barracuda’ is engineered to withstand harsh industrial conditions, offering optimal thermal conductivity and superior light output. Its robust design ensures consistent performance even in demanding environments.
VPK Paper
VPK Paper uses lighting in its machines to ensure good visibility of components during operations and regular maintenance. By utilizing our SN-35 ‘Snapper’ HT, which can be easily installed in the machine due to its compact size, an adequate light level is guaranteed during operation and maintenance. After an initial trial period of over a year, the 80-meter-long paper machine has been gradually upgraded with this solution.
Farm Frites
In its drying tunnels, Farm Frites utilizes our SN-35-SS ‘Snapper’ HT fixtures, fully constructed from 316L stainless steel. To ensure safety during the production process, these tunnels are equipped with fixtures that meet both the hygienic requirements of production and provide a solution to high temperatures. This unique combination is highly valued by Farm Frites.
Application Areas
Our heat-resistant LED fixtures are ideal for various industrial sectors, including:
Steel and Metal Production: Lighting for blast furnaces, smelters, and foundries.
Glass Manufacturing: Illumination in furnaces, conveyor belts, and production halls.
Paper Mills: Drying rooms and production areas with elevated temperatures.
Chemical Industry: Environments with high temperatures and corrosive substances.
Mining: Underground tunnels and shafts with significant heat generation.
Fire Protection: Test facilities and areas exposed to open flames.
Food Industry: With housings made entirely of stainless steel, suitable for various applications within food processing.
Climatic Chambers: Environments with controlled high temperatures for testing and research.
Scientific Research: Applications in hazardous environments such as active volcanoes and other extreme settings.
Test Environments: Areas requiring lighting with specialized properties.
FREQUENTLY ASKED QUESTIONS
What are the benefits of using heat-resistant LED lighting in industrial environments?
Heat-resistant LED lighting provides reliable and durable illumination in environments with extreme temperatures of up to +120ºC. They reduce maintenance costs, enhance operational efficiency, and improve workplace safety by delivering consistent light output where traditional lighting fails.
Are heat-resistant luminaires suitable for outdoor use?
Yes, our heat-resistant LED luminaires are designed with high IP ratings such as IP67 and IP69K, meaning they are resistant to dust, water, and other harsh weather conditions. This makes them suitable for both indoor and outdoor use in industrial environments.
How does heat-resistant lighting improve operational safety
Consistent and reliable lighting in high-temperature environments improves visibility, reducing the risk of accidents and errors. Our luminaires are designed to perform under extreme conditions, contributing to a safer working environment.
Do heat-resistant LED lamps require special installation methods?
Our luminaires are designed for easy installation and require no special procedures. We offer support and advice to ensure a smooth installation. If required, we or one of our global partners can carry out the installation for you thanks to our VCA** certification.
Is it possible to test heat-resistant lighting products before they are fully implemented?
Absolutely. We understand the importance of testing products in your specific environment. We offer the opportunity to test our products so that you can evaluate their performance and suitability for your application.
How do the luminaires perform in temperature fluctuations?
Our luminaires are designed to perform consistently in temperature fluctuations between -45°C and +120ºC. Smart temperature feedback ensures that the luminaire adapts to the ambient temperature without compromising performance. Short exceedances of up to +130ºC are accommodated within our extended warranty.
What is the lifetime of LEDs under constant exposure to high temperatures?
Temperature has a major impact on the lifetime of an LED. Thanks to high-quality materials and advanced cooling technologies, our LEDs have an expected lifetime of 100,000 hours (L70B10), even under constant exposure to extremely high temperatures.
How is heat dissipation managed in the design?
Our luminaires feature innovative cooling fins and are made of materials with high thermal conductivity. This ensures effective heat dissipation and prevents overheating.
Are there options for infrared resistance?
Yes, we offer an infrared-reflective Gold-PCB as an option. This reduces infrared radiation absorption and increases luminaire durability in high infrared radiation environments. Contact our experts if you are dealing with infrared radiation so that we can offer you the best solution.
Can the luminaires be adapted to specific needs?
Yes, we offer various options such as different lenses, color temperatures, and housing materials. Is your application explosive? Our experts are ready to design a solution perfectly suited to your specific situation.
How do I install and maintain lighting in high temperatures?
Our luminaires are designed for easy installation and minimal maintenance. We offer support and advice to ensure a smooth installation. Would you like to outsource installation and maintenance completely? That is also possible. Thanks to our VCA** certification, we or one of our global partners can take this off your hands.
What certifications do luminaires have that are suitable for high temperatures?
Our products comply with relevant international standards and are certified with labels such as ENEC, CE, RoHS, EMC/EMV, NEN-EN, and more. If you are looking for a specific certification, feel free to ask one of our experts for help.
What about warranty in these extremely high temperatures?
We offer up to 5-year extended warranty on all our heat-resistant products, including floodlights and line lights. To maximize the life of your installation, we recommend following the advice of our experts regarding placement and maintenance of both the lamp and driver.
Do you also offer solutions for explosive environments?
Yes, we can supply luminaires suitable for hazardous areas and compliant with ATEX directives. Contact our experts to discuss the possibilities for your specific situation.
How can heat-resistant LED lamps contribute to energy savings?
Our LED luminaires have high efficiency and consume less energy than traditional lighting solutions, even at high temperatures. This leads to lower energy costs and a reduction in your company’s carbon footprint.