Solar garden light 1.Save energy and environment friendly 2.Easy installation ... .No wiring line HOW TO USE:1. Before using, turn on the switch at the bottom of product. Solar panel ... , because the switch is automatic, when darkness arrives it turn on and when daybreak comes it turns off.Item No ... panel 2v ,40mABattery1PCS, AA,1.2V 600mAh, Ni-MH Light source1pc superbright LED,optional color(W/Y/R/B/G ...