Anybody modded a Lumintop TD15S?

I got one of these on an Amazon deal but I'm disappointed with the output. Maybe hack the driver for resistors to jump?

Change emitter to an xp-l or sst-40... what do y'all think?

Also, how difficult to get the light opened? Glued? Couldn't twist it by hand-that's as far as I went for now.

Thanks.. any help appreciated.

The driver is really odd split in 2 parts, main is in tail, changing LED would not result in more output

Aww crap... already got it open and swapped in an sst-40. Used a heat gun. Can't get it focused though. So there's no resistor change known I guess.

Thanks. Might just put everything back...

Changed my mind and used xp-l hi. Much happier with it now.