Nitecore P12GT Tactical Flashlight CREE XP-L HI V3 1000Lm Compact Searchlight With 1 Piece Nitecore NL183 2300mAh 18650 Battery 1. Smart Adjustment: P12GT Automatically Detects Temperature, Adjust Brightness to keep Cool and Coz 2. Powerful Lighting: P12GT by CREE XP-L HI V3 LED, Reach 33,700cd Beam Intensity, 401 Yards Distanc 3. Great Brightness: P12GT is 1*18650 Compact Searchlight, Integrated PODT, White Light to 1000Lumen 4. Intuitive Interface: Tactical Switch for Precise Illumination, Side Switch for Various Mode/Level 5. Power Indicator: Versatile in Side Switch Display Battery Voltage when be On/Off(Accurate to 0.1V