-Super bright Waterproof XM-L T6 LED beam. Zoomable and Adjustable (90 degree). Lifespan reach up to 100,000 hours. Brightness up to 2000 lumens.
-3 Modes: high, low, strobe, you can use according you need.
-Power by:1 or 2x 18650 3.7V rechargeable batteries. It can be used about 4 hours (according to you use)
-Full enough for night fishing, hunting, camping, hiking, cycling, running, etc.
-Package: headlamp x 1; rechargeable 18650 Lithium batteries x 2; charger x 1.