Nitecore P10IX Compact Flashlight. 38" overall. (4) CREE XP-L2 V6 LEDs. Modes: 21700 battery Turbo (4000 lumens 30m runtime); Higher (1700 lumens 2h runtime); High (850 lumens 2h 30m runtime); Mid (300 lumens 7h 15m runtime); Low (50 lumens 38h...