Engineered for 500W-900W photography lights. Combining copper heat pipes with silent active fans to ensure flicker-free operation and extended LED lifespan.
The Winshare CF Series Thermal Module is a specialized cooling assembly designed for high-power COB LED photography and film lighting. It addresses the critical challenge of dissipating 500W to 900W of heat while maintaining ultra-low noise levels (< 25dB) required for sound-sensitive studio environments.
This module integrates sintered copper heat pipes with high-density zipper fins and a custom-tuned silent fan. This "Active Cooling" architecture prevents thermal throttling, ensuring consistent color temperature (CRI/TLCI) and preventing LED degradation during prolonged shoots.
| Parameter | Specification |
|---|---|
| Cooling Power (TDP) | 500W - 900W+ |
| Noise Level | ≤ 25 dBA (Silent Mode) |
| Material | Copper Heat Pipes + Aluminum Fins |
| Fan Type | PWM Controlled / Low RPM High Static Pressure |
Need dimension drawings for your housing design? Download Datasheet Here.
"The silence is incredible. We tested Winshare's module in our 600W key light, and the microphone picked up zero fan noise even at 100% brightness."
Product Manager
Pro-Video Lighting Brand (USA)
"Thermal stability is key for color accuracy. This heat sink keeps the junction temperature well below limits, ensuring our CRI remains stable."
Lead Engineer
Stage Lighting Manufacturer (UK)
"We appreciated the custom mounting options. It integrated perfectly into our new spotlight housing without expensive tooling changes."
Supply Chain Director
Photography Equipment OEM (China)
The standard CF series is rated for 500-900W. For 1200W+ applications, we recommend our customized Vapor Chamber solutions. Please contact us for details.
We use premium dual-ball bearing fans rated for 50,000+ hours of continuous operation at 60°C.
Yes, we supply the complete thermal module (Heat Sink + Fan + Mounting Bracket) fully tested and ready for integration.
Typical production time for 500-1000 units is 20-25 days after design confirmation.
Yes, our zipper fin technology allows us to create round, hexagonal, or custom-shaped fin stacks to maximize space usage in your light fixture.
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