現在很多的家庭庭院，在選擇相應的燈具時都會考慮選擇太陽能庭院燈，同時也能夠說明太陽能庭院燈確實有著非常高的價值，那么如果購買到不好的太陽能庭院燈會影響整個庭院，也不會起到非常好的裝飾作用。那么購買太陽能庭院燈需要注意什么呢?下面是太陽能庭院燈生產廠家明光恒輝的分享：

1、負載

太陽(yang)能(neng)(neng)燈(deng)(deng)具產(chan)品以節(jie)(jie)能(neng)(neng)環保為優勢，當(dang)然(ran)負載要節(jie)(jie)能(neng)(neng)，壽(shou)命長(chang)。我(wo)們一(yi)般(ban)采用(yong)(yong)LED燈(deng)(deng)與12V直(zhi)流(liu)(liu)節(jie)(jie)能(neng)(neng)燈(deng)(deng)及低(di)壓鈉燈(deng)(deng)等。多數草(cao)坪(ping)燈(deng)(deng)選用(yong)(yong)LED作(zuo)為光源，LED壽(shou)命長(chang)，可以達(da)100000小時以上(shang)，工作(zuo)電壓低(di)，非常適合應用(yong)(yong)在太陽(yang)能(neng)(neng)草(cao)坪(ping)燈(deng)(deng)上(shang)。庭院燈(deng)(deng)一(yi)般(ban)采用(yong)(yong)LED燈(deng)(deng)或12V直(zhi)流(liu)(liu)節(jie)(jie)能(neng)(neng)燈(deng)(deng)，直(zhi)流(liu)(liu)節(jie)(jie)能(neng)(neng)燈(deng)(deng)電壓為直(zhi)流(liu)(liu)，無需逆變，方便安全。路燈(deng)(deng)一(yi)般(ban)采用(yong)(yong)12V直(zhi)流(liu)(liu)節(jie)(jie)能(neng)(neng)燈(deng)(deng)與低(di)壓鈉燈(deng)(deng)，低(di)壓鈉燈(deng)(deng)光效高但比較(jiao)昂貴，采用(yong)(yong)比較(jiao)少(shao)。

2、太陽能電池板

太(tai)(tai)陽(yang)(yang)能(neng)(neng)電(dian)池(chi)(chi)(chi)(chi)板(ban)主要(yao)功能(neng)(neng)在(zai)(zai)將光(guang)能(neng)(neng)轉換成電(dian)能(neng)(neng)，這(zhe)個現象稱(cheng)之(zhi)為光(guang)伏效(xiao)應。在(zai)(zai)眾(zhong)多(duo)太(tai)(tai)陽(yang)(yang)光(guang)電(dian)池(chi)(chi)(chi)(chi)中較(jiao)普遍(bian)且較(jiao)實用(yong)的(de)(de)主要(yao)是(shi)單(dan)晶(jing)硅(gui)(gui)太(tai)(tai)陽(yang)(yang)能(neng)(neng)電(dian)池(chi)(chi)(chi)(chi)、多(duo)晶(jing)硅(gui)(gui)太(tai)(tai)陽(yang)(yang)能(neng)(neng)電(dian)池(chi)(chi)(chi)(chi)及非晶(jing)硅(gui)(gui)太(tai)(tai)陽(yang)(yang)能(neng)(neng)電(dian)池(chi)(chi)(chi)(chi)三(san)種。在(zai)(zai)太(tai)(tai)陽(yang)(yang)光(guang)充(chong)(chong)足日(ri)照好(hao)的(de)(de)東(dong)西部(bu)地(di)區，采(cai)用(yong)多(duo)晶(jing)硅(gui)(gui)太(tai)(tai)陽(yang)(yang)能(neng)(neng)電(dian)池(chi)(chi)(chi)(chi)為好(hao)，因多(duo)晶(jing)硅(gui)(gui)太(tai)(tai)陽(yang)(yang)能(neng)(neng)電(dian)池(chi)(chi)(chi)(chi)生產工藝相(xiang)對(dui)簡單(dan)，它的(de)(de)價(jia)格也(ye)會(hui)比(bi)單(dan)晶(jing)硅(gui)(gui)電(dian)池(chi)(chi)(chi)(chi)便宜很(hen)多(duo)，轉換效(xiao)率在(zai)(zai)近幾年(nian)也(ye)有不斷提(ti)高。在(zai)(zai)陰雨天比(bi)較(jiao)多(duo)陽(yang)(yang)光(guang)相(xiang)對(dui)不是(shi)很(hen)充(chong)(chong)足的(de)(de)南方地(di)區，采(cai)用(yong)單(dan)晶(jing)硅(gui)(gui)太(tai)(tai)陽(yang)(yang)能(neng)(neng)電(dian)池(chi)(chi)(chi)(chi)為好(hao)，因單(dan)晶(jing)硅(gui)(gui)太(tai)(tai)陽(yang)(yang)能(neng)(neng)電(dian)池(chi)(chi)(chi)(chi)電(dian)性能(neng)(neng)參數(shu)比(bi)較(jiao)穩(wen)定。而(er)非晶(jing)硅(gui)(gui)太(tai)(tai)陽(yang)(yang)能(neng)(neng)電(dian)池(chi)(chi)(chi)(chi)在(zai)(zai)室內陽(yang)(yang)光(guang)很(hen)弱的(de)(de)情況下(xia)比(bi)較(jiao)好(hao)，因為非晶(jing)硅(gui)(gui)太(tai)(tai)陽(yang)(yang)能(neng)(neng)電(dian)池(chi)(chi)(chi)(chi)對(dui)太(tai)(tai)陽(yang)(yang)光(guang)照條件要(yao)求(qiu)比(bi)較(jiao)低。

3、太陽能儲能蓄電池

由(you)于太陽(yang)能(neng)(neng)(neng)光伏發電(dian)(dian)(dian)系統(tong)的輸入能(neng)(neng)(neng)量(liang)(liang)不夠穩定(ding)，所以一(yi)(yi)般需要配置蓄電(dian)(dian)(dian)池(chi)系統(tong)才(cai)能(neng)(neng)(neng)工(gong)作(zuo)，太陽(yang)能(neng)(neng)(neng)燈具(ju)也不例(li)外，必須(xu)配置蓄電(dian)(dian)(dian)池(chi)才(cai)能(neng)(neng)(neng)工(gong)作(zuo)。一(yi)(yi)般有(you)鉛酸蓄電(dian)(dian)(dian)池(chi)、Ni-Cd蓄電(dian)(dian)(dian)池(chi)、Ni-H蓄電(dian)(dian)(dian)池(chi)，它們的容(rong)量(liang)(liang)選(xuan)擇直接影響系統(tong)的可靠性以及系統(tong)價格。

4、太陽能充放電控制器

無論太陽能(neng)燈(deng)(deng)具大小，一(yi)(yi)個性能(neng)良好(hao)的充(chong)、放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)控制電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)是必(bi)不可少的。為了(le)延長蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池的使用壽命，必(bi)須對它的充(chong)放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)條件加以(yi)限制，防止蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池過充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)及深度放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)。另外，由于(yu)太陽能(neng)光伏(fu)發電(dian)(dian)(dian)(dian)(dian)(dian)(dian)系統的輸入能(neng)量(liang)極不穩(wen)定，光伏(fu)發電(dian)(dian)(dian)(dian)(dian)(dian)(dian)系統中對蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的控制要(yao)比普通(tong)蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的控制要(yao)復雜些。對于(yu)太陽能(neng)燈(deng)(deng)具的設(she)計來說，成功與失敗(bai)往往就取決于(yu)充(chong)放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)控制電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)的成功與失敗(bai)。沒(mei)有一(yi)(yi)個性能(neng)良好(hao)的充(chong)放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)控制電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)，太陽能(neng)燈(deng)(deng)具也不會好(hao)用。

以上(shang)就是(shi)太(tai)陽(yang)(yang)能路燈(deng)廠家明光恒(heng)輝(hui)給大(da)家整理的(de)關于如(ru)何選擇(ze)好的(de)太(tai)陽(yang)(yang)能路燈(deng)的(de)一(yi)(yi)些情(qing)況，希(xi)望能給大(da)家一(yi)(yi)些幫(bang)助(zhu)。如(ru)果你想(xiang)購買太(tai)陽(yang)(yang)能路燈(deng)，歡迎(ying)聯(lian)系我們(men)13910812602。北京明光恒(heng)輝(hui)能源科技有(you)限(xian)公司擁有(you)一(yi)(yi)支優秀(xiu)的(de)教工程(cheng)師和技術(shu)人員組成的(de)研發隊伍，擁有(you)雄厚的(de)技術(shu)實力(li)和豐富的(de)工程(cheng)設計、施(shi)工經(jing)驗。在材料(liao)的(de)選用、各部件的(de)加工、調(diao)試、安裝等全過程(cheng)中(zhong)有(you)嚴格的(de)品質保障(zhang)。