Modifying a Surefire U2?

[MSaxatilus]

I know this has been discussed in another thread, but I could not find it. Has anyone been able to modify a Surefire U2 with a Cree or Seoul emitter yet?

I think there may be an issue with the U2's electronics?

Thanks for your help guys,
MSax

 

[sp5it]

For Cree there is too much voltage.
Somebody here modded U2 with Seoul led. You need to use search engine.
Personally I replaced emitter with WW0S premium bin in my U2.
It is not worth to destroy such a great light with dremel tool.
If you want Cree or SSC buy cheap chinese light. Don't destroy U2.
Mike