Bridgelux LEDs

LED Heatsinks For:

Gen. 7

  • Décor Showcase Vero 13**
  • Décor Class A Vero 13**
  • Décor Ultra Vero 13**
  • Vero 13B**
  • Vero 13C**
  • Vero 13D**

** Denotes products with a second set of mounting holes for Zhaga, 2 x M3 threaded holes on a 35mm pitch. For this configuration, please use the order suffix -890.

Led Holders:

Not all LED Heatsinks are made equal!

Cooliance is an official Bridgelux Ecosystem Partner providing a complete range of pin fin forged high-performance passive, and Coolstrate® active, pin fin LED heatsinks for Bridgelux LEDs. These heatsinks offer industry-leading thermal performance. Check out the thermal resistance performance in the table below. Bridgelux COB LEDs can mount directly onto the heatsink using the mounting holes which are integral to the LED housing, or via an LED Holder.

Cooliance will ship each heatsink, listed below, pre-drilled for the matching Bridgelux LED.

Product Customization Services

In addition to our range of standard products detailed in the table below, we can customize our product offering for your unique application. For more information, please contact our technical support team.

Passive LED Heatsink
Passive LED heatsink base
Passive LED heatsink
Passive LED heatsink assembly

If you need something different from what is detailed below, a different product or customization, please contact our technical support team who will assist you in selecting the correct heatsink for your project.

Power Dissipation (W)
Ambient 25°C
Power Dissipation (W)
Ambient 35°C
Coolstrate® (Active)
Thermal Resistance
Model #         Datasheet
31 26 Passive 50 70 2.45 CPL5070 -802
34 28 Passive 70 50 2.20 CPL7050 -802
41 34 Passive 70 70 1.82 CPL7070 -802
50 42 Coolstrate 50 60 1.50 CSL5025SQ -802
52 43 Passive 80 50 1.45 CPL8050 -802
58 48 Passive 80 70 1.30 CPL8070 -802
73 61 Passive 100 70 1.03 CPL10070 -802
LED Heatsink

Standard Coolstrate Heatsink

LED heatsink base

Base Modified for Cable Management

LED heatsink

Cable harness

LED heatsink assembly

Typical, LED Assembly

Coolstrate® is silent and reliable, well-exceeding the life of your light engine

  • Inaudible at one meter
  • No issues of resonance – multiple units mounted together are as silent as a single unit
  • Long-life motor design keeps our units silent for years
  • Coolstrate® fans are designed to operate trouble-free for over 60,000 hours
    • Double-bearing industrial fans, produced in the hundreds of thousands and with proven reliability records
    • Double-bearing fans do not suffer from sudden failure, unlike sleeve-bearing based designs
    • Double-bearing fans are indifferent to orientation, unlike sleeve-bearing based designs
  • Heavy-duty, high-density pin fin heat sinks are designed to eliminate internal dust build-up – our field tests prove it
  • Robust mounting clip protects the fan from shock and virtually eliminates accidental damage
  • No separate driver is required – you have the full range of choice for the driver that best meets your lighting requirements
  • Easy application testing – with a full range of standard sizes and multiple fan speeds, we make it easy for you to address the trade-offs between size constraints and power
  • Coolstrate®'s 10mm, perfectly flat base gives you maximum security for reliable mounting of your Bridgelux array, as well as full freedom in hole placement for mounting points, wire guides and reflector attachments
Passive LED Heatsink

Modified With Wireways & Mounting Holes

Passive LED heatsink base

Need Description

Passive LED heatsink

Need Description

Passive LED heatsink assembly

Modified with Wireways, IP rated When Fulled With Silicon

Cold Forged Construction For Thermal Efficiency

Standard Passive LED Heatsinks are available in the following sizes:

  • Diameters of 20 mm to 160 mm are offered within the standard product family. Consult factory for other sizes.
  • Pin heights of up to 100mm are available

Standard or modified standard solutions - We can provide a solution from our standard product line and model it to ensure that it will provide adequate cooling for your application..

Our precision forge process provides unique advantages for LED cooling:

  • Forging can produce round and other non-linear shapes that are preferred for LED applications.
  • The forge process uses high pressure to form the material and provides control over the grain structure to provide superior thermal performance.
  • LED’s are generally convection cooled and our forged pin fin arrays provide the best possible thermal performance in ambient environments.
  • Heat sinks can be forged in either aluminum or copper.

Custom design services - Our thermal engineers can also work with you to design and model a custom solution optimized to meet the needs of your application.