Hi everyone. A while back I gutted a multi-coloured LED from my Archon v2. The green blew, but I wish to wire the red and blue into a duel phase saber. My problem is that I don't know what LED this is or the specs for the red and blue. I need to know the forward voltage and forward current for blue and red of my LED in order to buy the correct resistors, I'll be powering the saber with a 3.7v lith-ion. Any help would be greatly appreciated.
Thanks
btw: trying to post a pic. hope it shows up