... LED emergency lamp Also can be used for charging fan /lamp /mobile phones. crystal silicon solar pannel 1. solar panel: 40w with ... 5m power line2. fanBattery: Acid-lead battery, 12V/20Ah.3. Lamp: 3W LED lamp, 2 pcs,with ... can support , lighting, radio, recorder, fan,moblie phone Solar System 40W CES-1220