* The EtraLED-BRI-8520 Bridgelux Modular Passive Star LED Heat Sinks are specifically designed for luminaires using the Bridgelux LED engines.
* Mechanical compatibility with direct mounting of the LED engines to the LED cooler and thermal performance matching the lumen packages.
* For spotlight and downlight designs from 850 to 2800 lumen.
* Thermal resistance range Rth 2.0°C/W.
* Modular design with mounting holes foreseen for direct mounting of Bridelux Array V10,Vero 10~Vero 29,and ES Rectangle Array Series LED engines.
* Diameter 85mm - standard height 20mm Other heights on request.
* Forged from highly conductive aluminum.