realy, all I did was drill a hole just big enough for the LED to fit snugly into, then superglued it.
I then just soldered two wires from the LED's positive and negative leads.
on one lead I soldered a switch
on the open end of the switch I soldered another wire
the two loose ends of wire were then pressed up against the correct sides of a flat watch cell battery (trial and error to figure out which wire is + and which is -)
after I figured that out I took a flashing curicuit from an old set of christmas lights and wired it to the switch as well. Because the switch was a 3 way toggle I was able to toggle the light from off to flashing to constantly on...
I'll have to fix it back up and shoot a video of it cuz I don't think I ever took a video...