Quantity   Component name
1 × TYD-50 Synchronous Motor Either AC or DC, at whatever RPM you desire.
1 × 608 Roller Skate Bearing
1 × DuPont 4-pin Female Connector and Pins
1 × DuPont 4-pin Male Connector and Pins
1 × 1W or 3W LED stars, mono or RGB
1 × Bottle cap Used as a heat sink for the LED
1 × Thermal Epoxy I used Arctic Alumina thermal epoxy
1 × Regular Epoxy For attaching the DuPont connector to the bottle cap. I used JB Weld
1 × Short lengths of insulated, braided wire
1 × Crimping and soldering tools.