Tailored High Temperature LED Light
with Active Thermal Management- Rated 300°C (572°F)
Lsledsus
Custom engineered for ultra-high oven environments where ambient temperatures reach a staggering 300°C (572°F) — a thermal extreme where no other conventional or extreme high-temperature lighting solution can survive, let alone perform reliably. The HT300C high-temperature LED luminaire represents a paradigm shift in thermal lighting technology, featuring a unique external driver architecture integrated with an active cooling pipe system that enables continuous, uninterrupted operation even at these unprecedented temperature levels.
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This innovative cooling pipe design directs a continuous flow of cooling air strategically across the LED modules and heat-dissipating surfaces, actively removing accumulated thermal energy and maintaining optimal junction temperatures within the LED array. Unlike passive cooling solutions that become ineffective at extreme temperatures, this active airflow management system ensures consistent thermal regulation, preventing overheating, luminous degradation, and premature component failure — delivering reliable performance where other solutions simply cease to function.
Constructed from ultra-high-temperature-resistant alloys, advanced ceramic composites, and precision-engineered sealing materials, the HT300C incorporates a next-generation thermal management architecture that actively combats conducted, convected, and radiated heat. This comprehensive approach to thermal protection ensures long-lasting, maintenance-reduced illumination in the world's most demanding industrial applications, including ferrous and non-ferrous foundries, ceramic and brick kilns, industrial heat-treatment furnaces, glass melting and forming ovens, petrochemical crackers, and specialized hot-end manufacturing facilities where reliable visibility is critical for operational safety and productivity.
● Optical Design: High-transmission glass optics deliver a wide, uniform beam pattern that ensures consistent illumination coverage across expansive industrial areas, minimizing shadows for improved workplace safety and visibility.
● Mounting Flexibility: Multiple installation options including hook suspension, trunnion bracket, or pendant mount enable versatile integration across diverse facility layouts without requiring costly structural modifications.
● Input Voltage: Wide-range 90–295V AC input with a customized driver engineered specifically to maintain stable performance under extreme thermal stress, delivering flicker-free illumination regardless of power fluctuations.
● Remote Driver Cable: Standard cable lengths range from 5 to 20 meters, with extended custom lengths available upon request to accommodate various installation distances between fixture and driver.
product Model
Model |
Wattage |
Output Lumen |
Color Temperature |
Input Voltage |
Optics |
Max Ambient Temperature |
Waterproof |
Cable Length |
HT300C |
50W |
7500LM |
2700K-7500K |
90-295V AC |
Glass lens 120° |
Light with integrated cooling system rated to 300℃ (572°F), Remote driver rated to 100°C(212°F) |
IP68 |
5M(Standard),10m, 15M, 20M(optional) |
100W |
15000LM |
2700K-7500K |
90-295V AC |
Glass lens 120° |
Light with integrated cooling system rated to 300℃ (572°F), Remote driver rated to 100°C(212°F) |
IP68 |
5M(Standard),10m, 15M, 20M(optional) |
300℃ High Temperature Light Applications
Extreme Temperature Industrial Processes
Designed for specialized industrial environments where lighting fixtures must operate under extremely high ambient temperatures.
Glass Melting Furnace Applications
Suitable for glass factories, melting furnaces, and production areas exposed to extreme heat radiation.
Metal Melting & Metallurgical Operations
Provides lighting solutions for steel production, metal melting areas, and advanced metallurgy processes.
High Temperature Furnace Systems
Used around industrial furnaces, heat treatment equipment, and extreme thermal processing applications.
Specialized Industrial Testing Facilities
Suitable for research facilities and industrial testing environments requiring reliable illumination under extreme temperatures.


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