... lantern,lantern,wind up lantern,wind up light,dynamo light LED camping lanternFunction & Feature 1)Enjoy safe and convenient light during ... 100,000hours3)Built-in rechargeable battery4)Recharge by rotate the crank handle or DC 6V apapter (not include),anywhere and anytime ... (high)6)Conventient fold out hanger in handle7)Rotate the crank handle at an average speed of 120RPM ,one minute of ...