Are those MHS parts? They look pretty bright, at least as bright as a stock MR.(we all know the camera makes things look brighter then they really are. Thin neck obi/luke? Smaller batteries, smaller hilt....... Interesting. I wonder how these would look with diffusion in the polycarb tube.
This could be cool idea for a display saber. I think that the red blade was flashing probably from the switch I don't think it was the ball bearing rolling up and down. It flashed to quickly..