JediXIX, I'm looking into converting my standard TRI-led, Li-ion, stunt saber with guarded switch to one with a momentary LED AV. I have most of the wiring figured out using the Momentary->Latch converter from TCSS, but I have a question about buckpuck... would I still need it? I'm not seeing anyone with this setup talk about a buckpuck or even a resistor to the main LED, only to the switch LED.
Yes, or you'll blow the blade LED . . . you'll need the BuckPuck or an appropriate resistor . . . It really depends on the battery voltage you're using and the LED specs, but if you're using 7.4v Li-Ion then the BuckPuck is the failsafe option . . .
Here's an example diagram that might help . . . cheers
(although if it's 6v as shown, I'd recommend a resistor, not a BuckPuck)