camping lamp,led camping lamp,led camping light GS/CE/RoHS certificate camping lamp,led camping lamp,led camping lightGS/CE/RoHS certificateHand crank to charge the power, hand crank dynamo can provide 12 super bright LED to shine, no battery required.One minute of hand cranking 12 LED can generate 20 minutes of light, 5 LED can generate 1 hours of light.Charge the power by car adapter (car ...