where one can I get one of these? And what are they called? Have been trying to even just find the name of them and all I can find is a photo. has anyone got a spare pair to sell in their garage? I can swap for voltage converters and some strong red luxeon lights or something? I think I need an 8mm one.
http://www.jerseycycles.com/images/zzz5.jpg
http://www.jerseycycles.com/images/zzz5.jpg