Surefire E1L Outdoormans mods?

Hello all, I have had a Surefire E1l outdoorsman for many years that I bought it brand new. It’s the Led weird rounded lends with the emitter that gives a square light beam. Is there anyone that mods these for a more powerful led? Maybe a Nichia 219b SW45K ? Don’t want to sell it and rather upgrade it somehow. Would like to keep head original.

Maybe Tana (TNT lights) on CPF can do something for you!

Probably your best bet for a high quality modernization. For something more affordable look at the options from Lumens Factory.

A Malkoff head, a different SF head, or lumens factory.