StillCool 2200lm Cree Xm-l T6 LED 18650/26650/AAA Flashlight Focus Torch Light Model: W-878 Emitter Type: CREE / XML - T6 Lumens: 2200 Lumens Battery Configuration: 1 x 18650 or 3 x AAA or 1 x 26650 (No Battery including)