I have a 2D mag that I'm looking to mod. I currently have a 6AA to 2D adapter running 6 14500's, borofloat lens, and TLE-300, but the power is too much for the TLE-300 using the 14500's. I can run it using regular alkalines but I'd really like to see the 14500's put to use since they cost a pretty penny. Anyone have any suggestions for me? I'd really like to stay in the LED zone for mods just for run time but icans would be ok too. TIA.