With led torch and alarm , built-in rechargeable battery Four powers supply: solar power charging, dynamo power charging, ac power charging, 2pcs aa battery Can supply colors: black , sliver , blueberry , plum , lime , strawberry , tangerine Packing: box size:52*32*55cm qty:18pcs/ctn g.W:14.0kg/ctn 1x20ft:5600pcs