I really appreciate the honest rating of malkoff. I have plenty of other lights that are rated with more lumens than the 80 of the WLL but they are not as bright or as useful. The combo spot/flood reflector from malkoff is so well balanced it’s just unreal.Gene Malkoff states honest numbers that err on the side of caution. As PK likes to say "true lumens". Plus his drop in modules have nice long slow decline once voltage of the fuel cell falls below the ability to regulate output.
Like Tech said, those LL numbers run a good long time.