mister paulrivers since you already have the iq cyo premium senso I was wondering if the headlight turns on the taillight when the headlight comes on at night with the senso function. how many wires does the cyo premium have to hookup? i'm waiting for my premium to come in from Germany. it's been a week & a half & soon it should be here I imagine...
right now i'm running a shimano hub dynamo with that old nexus switch. remember those? the nexus switch provides the senso function which turns on the system at night. my old cyo isn't a senso light. I might just eliminate the old nexus switch since the headlight will now have that function, but I need to know if it turns on the rear taillight also. I have an older b&m led toplight. i'm also upgrading my taillight to the new one with that brake light function which looks really cool in addition, it's much brighter which uses 2 led's vs the 1 in my old light...
Last edited by saturnsc2; 09-19-15 at 06:58 PM.