Originally Posted by
NEXUS
Nah, there is somethig moving in there. Suspend or put the bike upside down, spin the wheel and hold the light. You can feel something turning inside.
You're just feeling the light being pulled back and forth as the magnets pass. There are definitely no moving parts inside! The ones that keep flashing after the wheel has stopped work by charging a capacitor, not by spinning up a flywheel!
