* The xLED-CIT-4550 Citizen Pin Fin LED Heat Sinks are specifically designed for luminaires using the Citizen 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 500 to 1200 lumen.
* Thermal resistance range Rth 5.0°C/W.
* Modular design with mounting holes foreseen for direct mounting of CITIZEN CLL020~022,
CLU024/026/028 and CLU071 LED engines.
* Diameter 45mm - standard height 50mm Other heights on request. * Forged from highly conductive aluminum.