it is possible to make one but it is a tight fit for the heatsink. and the wall of the blade holder would be a little thin, you would want to make the emitter part a little bigger. mine is a 2 tube design with the led part acually in the 1.25" tube so it is possible to fit it in there though, just not with the parts for sale here... yet.

hmmm hmmmm whooosh hmmmm whooosh crackel