savageHULK
Super Freak
Sure, but I was thinking of the technology Sideshow used on Malgus, Mecha-Maul, Savage Oppress... which does wonders, by the way. The system HT uses is nice on 1/6 scale but not that impressive on larger scales, IMHO. It barely lights up the whole blade.
I think they would be able to put the tips in each of the three blades and run the wires like a circuit through one another. And if not, I've never understood why they didn't make it simpler by doing the magnified plastic for the blade, then just one small LED would light an entire blade.