Skid-proof Design
Output bright can   come to 60 W (MAX)
Reflector: Convex Lens
Internal wiring applies the high   efficient booster circuit, working voltage is wide and can utilize the batteries   in the largest extent.
Waterproofing design, "O" ring sealed.
Battery   type: 1 x 18650 3.7v Li-ion Battery or 3 AAA batteries  (Battery Not Included)
SuperBright,  blinding Effect
Adjustable focus range for different usage
Switch  :Tail-cap press ON/OFF
Clip for convenience carry
Suitable  for Self  Safety, hunting, cycling, climbing, camping and outdoor activity  etc