1.Unique design and smart function  2.LED lantern ,Torch and SOS light for any outdoor use!  3.Portable and useful for easy travelling  4.switch: flash light - SOS signal- panel light - 50% brightness - off 5.flash light: 1W, 100lm Lumens;     6.panel light: 1W, 100lm Lumens 7.one day sun charging for 2~5Hrs flash for panel lighting time, support 1 hour cell phone charging time 8.Support charge for Iphone 3G,3GS,Iphone4,IPAD and IPODs by IPOD USB cable directly 9.Protect function: over charging, over discharging, over current, short circuit 10.Li-ion battery span life: 500 circles;     LED span life: 50,000Hrs;    Solar panel span life: more than 5 years                                                                                               11. solar panel: 0.55W;    
12. Li-ion battery:  3.7V 1700mAh 13. Input/Output:  5.0V 500mA