Another L4 Lumamax user here. You just cannot kill the things. Do you know if they be upgraded at all, say to newer emitters?Being on Candlepower Forums since 2003, maybe I'm an aficionado. Have been there for info on headlamps for climbing and backcountry and self and home defense. Have gone the route from Streamlight and Surefire, still have the original L4 Lumamax, THE WALL OF LIGHT, early Fenix, Olight, Eagletac... to Zebralights... SC600 first gen, my house and bedside light; SC52, a great AA light, my EDC and travel light; SC62, another phenomenal light another EDC. An early Olight Triton that I bought right after a home invasion in Feb 2008.
I've got lights, mostly 18650 around the house. A CR123 light in my 4Runner. Still have my Pila 18650 charger. Use currently an Opus BT-C3400. And a Maha MH-C9000 for the AA and AAA Eneloops. In the AA SC52, I use 14500 cells, or Energizer Lithium in very cold weather.
All in all, haven't bought a light in about five or six years, the science back then still works very well.
These are the light I use on a regular basis. All are great View attachment 1221426lights!
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