I'm a newbie here, thanks for all the great info in this site. I just ordered a sandwich for my mini AA light. Look forward to doin that.
I have an old Tekna Micro Light that uses 2 N size batteries. So it's 3 volts, but the light output is horrendous. Not at all bright and quite yellow. What can I do to spiff it up? Can it be converted to 1x123 or 1AA? Or is it not worth the time and effort to hop it up?