Originally Posted by
dhalbrook
Um, no. In actual real life usage, I can tell you unequivocally that the Magnic light is far more efficient than my Schmidt SON/IQ Cyo setup.
In any case, I wrote up a review of the Magnics that will hopefully answer provide some useful information as there seem to be plenty of questions and misinformation about them:
http://www.bikeforums.net/showthread...-Magnic-Lights
You can say unequivocally that it is more effective (a subjective user-centered assessment) than your SON/Cyo, and you made that case very clearly in your excellent review. You can't say it's more efficient (an objective data-driven assessment) without actual testing or good test data obtained from somebody else's test.