Nitecore EC11 Cree XM-L2 U2 LED Flashlight Max 900 Lumens, with Niteocre UM10 USB charger, Nitecore IMR 18350 rechargeable Battery and EdisonBright CR123A Lithium Battery Bundle Max output of 900 lumens utilizes CREE XM-L2 (U2) LED Integrated Precision Digital Optics Technology provides extreme reflector performance High efficiency constant current circuit enables maximum runtime of up to 20 hours Boasts a peak beam intensity of 9000 cd and a throw distance of up to 190 meters This bundle includes Niteocre UM10 USB charger, Nitecore IMR 18350 rechargeable Battery and EdisonBright CR123A Lithium Battery