Nitecore EC20 960 Lumen CREE XM-L2 T6 LED Flashlight with Two EdisonBright CR123A Lithium Batteries 960 Lumen max throw distance of up to 222 meters utilizes a CREE XM-L2 T6 LED with a lifetime of 50,000 hours Integrated ?Precision Digital Optics Technology? provides extreme reflector performance boasts a peak beam intensity of 12,450 cd High efficiency constant current circuit board provides max runtime of 520 hour with instant access to ultra-low output Innovative single button offers access to seven brightness levels and modes. This bundle includes 2X EdisonBright CR123A Lithium Batteries