Any experience with any of these? I'd thought about using the 3rd one as a light for my helmet.
http://preview.tinyurl.com/ydgnwbck
http://preview.tinyurl.com/y94bwbhb
http://preview.tinyurl.com/ybnym8zc
What about putting lights on the seat stays? Worth it, or no?
Last edited by mfhorn; 08-04-17 at 11:44 PM.