Features:  1.      Simple and convenient use 2.      Energy saving, Environment friendly 3.      Low-cost Application: 1.      Outdoor: camping, hiking ,fishing, hunting, boating, Earthquake and hurricane emergency power kits 2.      Indoor : Home lighting in rural regions where the power supply is irregular and scarce or in the urban as backup lighting during power cuts. 3.      Can charge mobile phones,PDA,GPS, MP3/MP4 etc Specifications: Light sources: 5W super bright white LED light, aluminium alloy case Brightness adjustable: Strong(100%)—middle(70%)—weak(30%) life time: over 50000 Hrs Duration time: After fully charged 5Hrs with 100% lighting, 8Hrs with 70% lighting,17Hrs with 30% lighting Charging time: charged by AC transformer: 8 hrs Charged by solar panel : 8~10 hrs Can charge Iphone, Ipods, mobile phones, MP3/MP4,Camera ,PDA ,GPS etc… Special feature: One USB output for mobile phone and other devices charging Controller:  Over charging and discharging protection, short circuit protection.