Originally Posted by
fietsbob
Reelight of DK uses induction.. the magnet attaches to the spokes, passing by the coil of wire on the frame,
makes a power pulse. base model blinks. top model has capacitors to steady out the pulses.
I have a tail light that works like that mounted on my Bob trailer. It's been on there for a good 14 years, and still going strong. Can't tell ya right now what the brand is.