I have a Magicshine headlight which I absolutely love paired with a Cateye Protege 9.0 wireless computer, (which I also love). My problem is that when the Magicshine is on, I get fluctuations in the speed display on my computer. As an example, the display will read a speed of 18.2 mph, then drop down to 14.2, even though there is not a corresponding drop in speed. Then it will bounce back up to 17 or 18 mph.
Does anyone know what the reason for this is, and have you ever experienced this issue with a wireless computer? If so, any possible solutions??
Thanks for any help you can offer