Nitecore P20 Tactical Strobe Ready 800 Lumens LED Flashlight, Black Premium CREE XM-L2 (T6) LED Boasts a peak beam intensity of 11, 00cd and a throw distance of up to 210 meters Highly efficient circuit offers up to 26 hours of use and easy application Strobe ready button for quick access to strobe mode (patented) Three selectable modes brings flexibility in operation Premium CREE XM-L2 (T6) LED Boasts a peak beam intensity of 11,00cd and a throw distance of up to 210 meters Highly efficient circuit offers up to 26 hours of use and easy application STROBE READY button for quick access to Strobe Mode (Patented) Three selectable modes brings flexibility in operation