太阳能路灯必须有太阳照射才能发光吗？
TAIYANGNENGLUDENGZAIZHENGCHANGDEGONGZUOQINGKUANGXIA，TAIYANGNENGDIANCHIBANXUYAOYOUYANGGUANGDEZHAOSHECAINENGJIANGDIANNENGZHUANHUACHENGGUANGNENG，YEJIUSHISHUOBAITIANTAIYANGNENGLUDENGZAIKONGZHIQIDEKONGZHIXIA，TAIYANGNENGDIANCHIBANJINGGUOTAIYANGGUANGDEZHAOSHE，XISHOUTAIYANGDENENGLIANGBINGZHUANHUACHENGDIANNENGCHUCUNZAIXUDIANCHIZHONG，WANSHANGXUDIANCHICAINENGYOUDIANFANGCHU，GONGDIANJILEDDENGJUCAINENGSHIQIFAGUANG，DADAOZHAOMINGDEXIAOGUO。
ZAITAIYANGNENGDIANCHIBANZHENGCHANGGONGZUODEQINGKUANGXIARUGUOJUBUJIZHEDANG，JIUHUICHANSHENGREDAOXIAOYING，CONGERDAFUDUJIANSHAOTAIYANGNENGDIANCHIBANDESHOUMING。
REDAOXIAOYING：SHIZHIYIGEDIQUDEQIWENGAOYUZHOUWEIDIQUDEXIANXIANG。YONGLIANGGEDAIBIAOXINGCEDIANDEQIWENCHAZHI（JIREDAOQIANGDU）BIAOSHI。
TAIYANGNENGDIANCHIBANCHANSHENGREDAOXIAOYING，HUISHIJUBUQUYUWENDUSHANGSHENGDEHENGAO，ERJUBUQUYUWENDUBUSHITEBIEDEGAO，CONGERDAOZHIDIANCHIBANBIAOMIANCUNZAIWENCHA，ZHEISHITAIYANGNENGDIANCHIBANSHIFEICHANGCUIRUODE，YIBUXIAOXINJIUHUISUNHUAI，DANGRANDIANCHIBANSHIGUDINGBUDONGDE，NEIMEJIUHUIDAFUDUZENGJIADIANCHIBANDELAOHUA，ERYOUYUDIANCHIBANMEIYOUDADAOCHONGFENDEZHAOSHE，SHIQIFADIANXIAOLVDAFUDUJIANGDI，YANZHONGDEYEHUISUNHUAIKONGZHIQIHEXUDIANCHI!
RUGUODAJIAHAIYOUQITADEJIANJIE，KEYIZAIXIAFANGPINGLUNE!BENlolJINGCAIappHUIJIJICAINA，XIEXIE!