PRODUCT DESCRIPTION: Pop Up 360 degree Lntern 15 pcs ultra bright LEDs last over 50,000 hours Power Comes From Your Winding. Just a Few Seconds Of Winding Can Provide Continuous Lighting 3 Ways To Power Up (1)Heavy duty dynamo windup generator (2)Rechargeable with 12V DC input(Vehicle's cigarette light socket) (3)Rechargeable with 12V AC/DC adaptor(Not included) Mobile Phone Charger To Most Mobiles Ideal For Hunting, Fishing, Camping Or Any Emergency. It's Good For Indoors And Outdoors PRODUCT DETAILS: Item Number: LKL-519 Product Name: DYNAMO LED LANTERN Color option: Silver, O.D.Green Material: ABS Bulb: 15pcs 5mm LEDs LED Lifespan: over 50,000 hours Battery: 4pcs 1.2V 1200mAh rechargeable Ni-Mh batteries