Brunton L3 w p4 mod (want more power now;)

[psychbeat]

Ok- so I switched out the emitter to a p4 (thanks u guys)
but now........ I kinda would like to up the ante and drive it
a little harder.:devil: Any ideas? I like the 4c and 4aa power packs but
dont really need that long of a runtime so it seems like driving it
harder w a mod or with some higher output batts or a little soldering
if its not too tight. I know- just buy a more powerful headlamp(i will)
but just thought there might be a not too tough mod to add a little more
juice to the emitter.
THANKS!
lovecpf