This light is super bright and even compared to my fenix tk70, it will out throw the tk70 which has been the throw king for a long time. It is hard to believe it has only one xml led and can run on four alkaline batteries for over four hours just amazing the optics is great great great.if u want the best light out this isfor sure the one to have and the hp21 is a close second thanks coast for the unreal lights.
Pros: everyhing, focus is awesome and beam is so intense on spot mode
Cons: nothing to speak of
This review was written in the old system and had content requirements that are different than reviews written today.