I know there are already LOTS of home made bike lights on Instructables but this one is a little different. If nothing else, a light like this could add a certain 'bling' factor to your ride.
Step 1: Materials and Tools
1 or more Dollar Tree 'LED Clip-On Spot Lights
Old bicycle innertube
2 zip ties per light
Nipper Pliers (or Dremel w/ rotary cutter)