太阳能路灯

                                                         太阳能组件                            单晶硅20W或30W（光电转换效率≥14）

                                           蓄电池                          12V/17-24AH

                                           控制器                          10A（12V/24A）

                                           光源                              LED灯3W或5W

                                           灯杆                              3m

                                           灯杆材质                       优质钢杆（镀锌加喷塑）

                                           工作时间                       6-12h/天

                                           连续工作时间                5天（阴雨天）