led球型燈珠 |
發布時間:2022-10-07 12:29:52 |
大家好我是小編燈(deng)(deng)漂亮今(jin)天(tian)我們來(lai)(lai)介紹led球型燈(deng)(deng)珠 的問(wen)題(ti)(ti),以(yi)下(xia)就是燈(deng)(deng)漂亮對此(ci)問(wen)題(ti)(ti)和相關問(wen)題(ti)(ti)的歸(gui)納整理,一起來(lai)(lai)看看吧。 文章目錄導航: LED圓形燈珠和矩形燈珠什么區別 圓(yuan)形(xing)(xing)燈(deng)珠和方形(xing)(xing)燈(deng)珠只是外(wai)觀的封(feng)裝不一樣,方形(xing)(xing)燈(deng)珠一般(ban)都是低電(dian)(dian)壓(ya)不超過3V,當然也(ye)有(you)些高(gao)電(dian)(dian)壓(ya)的像(xiang)9V的,功(gong)率相對來(lai)說比較小(xiao)(xiao)。圓(yuan)形(xing)(xing)燈(deng)珠里(li)面(mian)有(you)很多(duo)顆小(xiao)(xiao)的LED通過串聯、并聯的方式連接在一起,所(suo)以電(dian)(dian)壓(ya)相對可以更高(gao)點(dian),功(gong)率更大點(dian),當然價格要高(gao)很多(duo)。一個小(xiao)(xiao)的LED導通電(dian)(dian)壓(ya)一般(ban)在2.7V,不能超過3V的。 方形(xing)(xing)和(he)圓形(xing)(xing)燈(deng)(deng)(deng)珠(zhu)(zhu)用處也不一(yi)(yi)樣(yang),方形(xing)(xing)燈(deng)(deng)(deng)珠(zhu)(zhu)多用在燈(deng)(deng)(deng)管、條形(xing)(xing)燈(deng)(deng)(deng)、燈(deng)(deng)(deng)帶(dai)、吸頂燈(deng)(deng)(deng)等上(shang)面,圓形(xing)(xing)燈(deng)(deng)(deng)珠(zhu)(zhu)一(yi)(yi)般用在筒燈(deng)(deng)(deng)、射(she)燈(deng)(deng)(deng)、軌道燈(deng)(deng)(deng)、工礦燈(deng)(deng)(deng)等上(shang)面。有些把大功(gong)率(lv)的(de)燈(deng)(deng)(deng)珠(zhu)(zhu)也做成方形(xing)(xing)形(xing)(xing)狀,內部結構(gou)和(he)圓形(xing)(xing)一(yi)(yi)樣(yang),外(wai)形(xing)(xing)比小的(de)方形(xing)(xing)燈(deng)(deng)(deng)珠(zhu)(zhu)大了很多。買LED燈(deng)(deng)(deng)珠(zhu)(zhu)上(shang)面一(yi)(yi)般都會有電(dian)壓,電(dian)流(liu),功(gong)率(lv),色溫,光通量,顯指等。 LED圓形燈珠和矩形燈珠什么區別 圓形(xing)燈(deng)(deng)珠(zhu)(zhu)和方(fang)(fang)形(xing)燈(deng)(deng)珠(zhu)(zhu)只是外觀(guan)的(de)(de)(de)封裝(zhuang)不一(yi)(yi)樣,方(fang)(fang)形(xing)燈(deng)(deng)珠(zhu)(zhu)一(yi)(yi)般都是低電壓(ya)不超(chao)過(guo)(guo)(guo)3V,當然也有(you)些高(gao)電壓(ya)的(de)(de)(de)像(xiang)9V的(de)(de)(de),功率(lv)相(xiang)對來說(shuo)比(bi)較(jiao)小。圓形(xing)燈(deng)(deng)珠(zhu)(zhu)里面有(you)很(hen)多(duo)(duo)顆小的(de)(de)(de)LED通過(guo)(guo)(guo)串聯、并聯的(de)(de)(de)方(fang)(fang)式連接在(zai)一(yi)(yi)起,所以電壓(ya)相(xiang)對可以更高(gao)點(dian),功率(lv)更大點(dian),當然價格要高(gao)很(hen)多(duo)(duo)。一(yi)(yi)個(ge)小的(de)(de)(de)LED導通電壓(ya)一(yi)(yi)般在(zai)2.7V,不能超(chao)過(guo)(guo)(guo)3V的(de)(de)(de)。 方(fang)形(xing)(xing)(xing)和圓形(xing)(xing)(xing)燈(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)用處(chu)也不一(yi)樣,方(fang)形(xing)(xing)(xing)燈(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)多用在燈(deng)(deng)(deng)(deng)(deng)(deng)管、條(tiao)形(xing)(xing)(xing)燈(deng)(deng)(deng)(deng)(deng)(deng)、燈(deng)(deng)(deng)(deng)(deng)(deng)帶、吸頂燈(deng)(deng)(deng)(deng)(deng)(deng)等上(shang)面(mian)(mian),圓形(xing)(xing)(xing)燈(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)一(yi)般用在筒燈(deng)(deng)(deng)(deng)(deng)(deng)、射燈(deng)(deng)(deng)(deng)(deng)(deng)、軌(gui)道燈(deng)(deng)(deng)(deng)(deng)(deng)、工礦(kuang)燈(deng)(deng)(deng)(deng)(deng)(deng)等上(shang)面(mian)(mian)。有(you)些把大功率(lv)的(de)燈(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)也做(zuo)成方(fang)形(xing)(xing)(xing)形(xing)(xing)(xing)狀,內部結構和圓形(xing)(xing)(xing)一(yi)樣,外形(xing)(xing)(xing)比小(xiao)的(de)方(fang)形(xing)(xing)(xing)燈(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)大了很(hen)多。買LED燈(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)上(shang)面(mian)(mian)一(yi)般都會有(you)電壓,電流(liu),功率(lv),色溫,光通量,顯指等。 led燈24個球形燈珠多少瓦 球(qiu)形燈(deng)(deng)珠(zhu)大(da)約是12瓦(wa)LED燈(deng)(deng)珠(zhu)的(de)(de)(de)(de)功率(lv)有很多,一(yi)般用在燈(deng)(deng)具上面的(de)(de)(de)(de)LED燈(deng)(deng)珠(zhu)24個(ge),有些廠家(jia)會用0.5瓦(wa)的(de)(de)(de)(de)燈(deng)(deng)珠(zhu),合計(ji)就是12瓦(wa)的(de)(de)(de)(de)功率(lv)LED燈(deng)(deng)珠(zhu)有多種規格,單個(ge)燈(deng)(deng)珠(zhu)有0.06W,0.5W,1W,3W,5W,10W等,Led燈(deng)(deng)珠(zhu)分為直插型(xing),貼片型(xing)和大(da)功率(lv)型(xing)通(tong)過測試led燈(deng)(deng)珠(zhu)尺寸,判(pan)斷燈(deng)(deng)珠(zhu)規格,從(cong)而來判(pan)斷Led燈(deng)(deng)珠(zhu)瓦(wa)數(shu)通(tong)過萬用表的(de)(de)(de)(de)電流、電壓來測試led燈(deng)(deng)珠(zhu)的(de)(de)(de)(de)功率(lv)通(tong)過LED燈(deng)(deng)珠(zhu)廠家(jia)的(de)(de)(de)(de)燈(deng)(deng)珠(zhu)測試設備來判(pan)斷led燈(deng)(deng)珠(zhu)瓦(wa)數(shu)。 LED圓形燈珠和矩形燈珠什么區別 圓(yuan)形(xing)燈珠和方形(xing)燈珠只(zhi)是(shi)外(wai)觀(guan)的(de)(de)封(feng)裝不(bu)一(yi)(yi)樣(yang),方形(xing)燈珠一(yi)(yi)般(ban)都是(shi)低電(dian)壓不(bu)超過3V,當(dang)然(ran)也有(you)些(xie)高(gao)電(dian)壓的(de)(de)像9V的(de)(de),功率相(xiang)對(dui)來說比較小。圓(yuan)形(xing)燈珠里面有(you)很多顆小的(de)(de)LED通(tong)過串(chuan)聯、并(bing)聯的(de)(de)方式連接在一(yi)(yi)起,所以電(dian)壓相(xiang)對(dui)可以更高(gao)點,功率更大點,當(dang)然(ran)價格(ge)要高(gao)很多。一(yi)(yi)個小的(de)(de)LED導通(tong)電(dian)壓一(yi)(yi)般(ban)在2.7V,不(bu)能超過3V的(de)(de)。 方形(xing)(xing)和圓形(xing)(xing)燈(deng)(deng)珠(zhu)(zhu)用處也不一(yi)樣,方形(xing)(xing)燈(deng)(deng)珠(zhu)(zhu)多用在(zai)燈(deng)(deng)管、條形(xing)(xing)燈(deng)(deng)、燈(deng)(deng)帶、吸頂(ding)燈(deng)(deng)等(deng)上面(mian),圓形(xing)(xing)燈(deng)(deng)珠(zhu)(zhu)一(yi)般用在(zai)筒(tong)燈(deng)(deng)、射燈(deng)(deng)、軌道燈(deng)(deng)、工礦燈(deng)(deng)等(deng)上面(mian)。有些(xie)把大(da)功(gong)率(lv)(lv)的(de)(de)燈(deng)(deng)珠(zhu)(zhu)也做成(cheng)方形(xing)(xing)形(xing)(xing)狀(zhuang),內部結構和圓形(xing)(xing)一(yi)樣,外形(xing)(xing)比(bi)小的(de)(de)方形(xing)(xing)燈(deng)(deng)珠(zhu)(zhu)大(da)了很(hen)多。買(mai)LED燈(deng)(deng)珠(zhu)(zhu)上面(mian)一(yi)般都會有電(dian)壓,電(dian)流(liu),功(gong)率(lv)(lv),色溫,光通量,顯指等(deng)。 led燈圓形燈珠l個幾w LED燈(deng)珠有(you)多(duo)種規(gui)格: 1、0.06W的,電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)是(shi)(shi)(shi)2.5-3.5V,電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)是(shi)(shi)(shi)20mA. 2、0.5W的,電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)是(shi)(shi)(shi)2.5-3.77V,電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)是(shi)(shi)(shi)150mA 3、1W的,電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)是(shi)(shi)(shi)2.79-3.99V,電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)是(shi)(shi)(shi)350mA 4、3W的,電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)是(shi)(shi)(shi)3.05-4.47V,電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)是(shi)(shi)(shi)700mA 5、5W的,電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)是(shi)(shi)(shi)3.16-4.88V,電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)是(shi)(shi)(shi)1000mA LED英(ying)文(wen)為(wei)(light emitting diode) ,LED燈(deng)珠就(jiu)是(shi)(shi)(shi)發光二極管的英(ying)文(wen)縮寫簡稱(cheng)LED,這是(shi)(shi)(shi)一個通俗的稱(cheng)呼(hu)。LED燈(deng)珠廣泛用于燈(deng)飾(shi)照明(ming)、LED大屏幕顯示(shi)、交通燈(deng)、裝飾(shi)、電(dian)(dian)(dian)(dian)(dian)(dian)腦、電(dian)(dian)(dian)(dian)(dian)(dian)子玩具禮品、交換機、電(dian)(dian)(dian)(dian)(dian)(dian)話機、廣告、城市光彩工程等諸多(duo)生產領域。 以上就是天(tian)成小編(bian)對于led球型燈珠 問題和相關問題的解答了,希望對你有用 【責任編(bian)輯(ji):燈漂亮】 |