Forge
LED Lighting Industry-D40xH60 Highly Conductive Forge Pin Fin Aluminum Heat Sink
LED Lighting Industry-D40xH60 Highly Conductive Forge Pin Fin Aluminum Heat Sink

DETAIL
D40xH60 Highly Conductive Forge Pin Fin Aluminum Heat Sink 
(Other Dimensions Forge Pin Fin Alumimum Heat Sinks are also available, please ask if needed)