1 solar panels: 5.5V, 1.6W polycrystalline solar panels.
2 battery: 2200mAh 3.7V, 18650 lithium battery
3 source: 4 light bead of F10 straw hat
4 light color: white, yellow, green (three color optional)
5 charge time: ﹥=8 hours
6 working hours: highlight 4 hours in the 6 hours of light and 8 hours of low light
7 weight: single 0.45KG