ThruNite® TN31: # 1 in 1380 lumens, short light-click end cap switch with tactical use possibility (eg Morse); Handle structure for better grip; waterproof; 6 brightness levels with Strobe; to 840m beam range. The price hammer! (Equipment)
Not for your pocket, but it is also not intended. The gradations of brightness are well chosen. In the high range, it is hard to beat, extreme range and short range is still well illuminated. Good is that you can also use batteries without Nuppel / P