Detailed Product Description1.With a high brightness of the lighting system, you can easily
travel at night;
2.Mono
Crystalline silicon
Solar cells,solar energy conversion rate reached 17 percent;
3.Solar 5.5V/145ma above;
4.Storage
Capacity of batteries for the 1500 mah;
5.Photosensitive
Automatic, add battery power;
6.Adjustable output voltage to 3.7V,4.2 V, 5.5v,9V; 400-600ma;
7.Volume of 62*120*14.8 mm.