Good15000lm 3mode 3X XML T6 LED Headlight Headlamp Head Ligh

-led model: cree xm-l t6 led -powered by: 2x 18650 3000mah 3.7v high --capacity rechargeable batteries -brightness: 6000lm -90° adjustable headlight, very convenient -internal wiring applies the high efficient booster circuit, working voltage is wide and can utilize the batteries in the largest extent.