DIY Stainless Steel Host Assembly, Extended Heat Sink, Unmarked

This is an unmarked, brushed finish stainless steel host assembly that includes the body (retaining ring, heat sink holder, battery holder and tail cap with "clicky" switch and wrist strap), your choice of driver pill, brass ring, an extended copper heat sink with set screw and a 0.050" Allen wrench. The heat sink is machined to fit a standard 12mm diameter diode module. Does not come with diode, driver circuit or other components. Can be used with P/N SL-DDM1 diode & driver module, for an SL-I host upgrade, with our flashlight parts bundles, or in your own custom build. We recommend that the driver wires be approximately 1" long for the diode module to fit properly. Not recommended for use with the other SL diode and driver modules because the driver wires are too long and can get trapped between the heat sink and pill unless extreme care is used during assembly. Does not work with the SL-CFA1 Conical Focus Adapter, but an extended length focusing ring is recommended because the heat sink is recessed within the host. Designed for use with two rechargeable RCR123A or disposable CR123A batteries, or a single 18650 battery depending on diode and driver used.

Overall Length: 4.94"
Maximum Diameter: 0.96"
Weight: 176 grams