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tactical basically means a small (smaller than a D cell mag light)with a high lumens output.

Has anyone tried to make a high powered (120+ lumens) flashlight with
a luxeon V and a collimator. If not does the concept at least make sense, because the cheapest tactical light costs $30 and it's...

so are you saying use the card on an EL or LED saber?

I plan on building a EL saber and I have yet to experiment with EL wire but was wondering what you have to get the ignition and shut down effect. By this I mean the blade takes a second to compleatly...