I am having the hardest time finding black 2-conductor power wire that I would like to use for powering a LED tail light on my Bicycle from the front dynamo hub. I basically want a wire that has two conductors inside but is encased in a black jacket of some sort and is fairly flexible. I don't want to run two seperate wires to the back of the bike because it doesn't look as clean- I don't like ribbon style wire either. All the normal electronic places I check don't have anything like this- Sparkfun, AllElectronics, BGMicro. I checked Digikey but the order quantities are too much. I just need about 10 feet of cable, not a 1000 ft spool. Anyone have any ideas?