Extended Copper Heat Sink Summary
MADE IN USA. This is the extended copper heat sink that is included with the Survival Laser II and IISE parts bundles using the S4 black anodized aluminum host assembly. The SL-CHS2 is sized to fit a 12mm diameter standard diode module and includes a 3-48 set screw (installed) and a 0.050" Allen wrench. Also fits other Aurora C6 18650 hosts.
heavy - ApexProxy - 8/10/2012
Adds very nice weight to a laser over aluminum and has far superior heat conduction properties. Improves duty cycles over aluminum by about 40% especially when combined with a copper module.