環(huan)保(bao)led照(zhao)(zhao)明(ming)(ming)(ming)軟(ruan)(ruan)(ruan)(ruan)燈(deng)條(tiao)(tiao)(tiao)組成資料(liao)不論是(shi)(shi)(shi)led照(zhao)(zhao)明(ming)(ming)(ming)仍(reng)是(shi)(shi)(shi)FPC，其(qi)質料(liao)都(dou)是(shi)(shi)(shi)選用(yong)(yong)的(de)(de)(de)環(huan)保(bao)質料(liao)，歸于可(ke)(ke)回收運用(yong)(yong)型(xing)，不會因(yin)(yin)為(wei)(wei)許多運用(yong)(yong)而構(gou)成對環(huan)境的(de)(de)(de)污染和損壞。6.安全(quan)led照(zhao)(zhao)明(ming)(ming)(ming)軟(ruan)(ruan)(ruan)(ruan)燈(deng)條(tiao)(tiao)(tiao)選用(yong)(yong)的(de)(de)(de)是(shi)(shi)(shi)低壓直流12V供電(dian)電(dian)壓，因(yin)(yin)此運用(yong)(yong)上(shang)(shang)十分安全(quan)。不論白叟、小孩都(dou)可(ke)(ke)以(yi)安全(quan)運用(yong)(yong)而不會引起安全(quan)隱(yin)患(huan)。7.簡易設(she)備(bei)led照(zhao)(zhao)明(ming)(ming)(ming)軟(ruan)(ruan)(ruan)(ruan)燈(deng)條(tiao)(tiao)(tiao)設(she)備(bei)十分簡潔，配用(yong)(yong)固定夾(jia)、線槽、鐵線、鐵網(wang)等(deng)即可(ke)(ke)設(she)備(bei)在多種支承面上(shang)(shang)。其(qi)他，因(yin)(yin)為(wei)(wei)led照(zhao)(zhao)明(ming)(ming)(ming)軟(ruan)(ruan)(ruan)(ruan)燈(deng)條(tiao)(tiao)(tiao)輕(qing)、薄(bo)，因(yin)(yin)此，選用(yong)(yong)雙面膠也可(ke)(ke)以(yi)結束固定的(de)(de)(de)功用(yong)(yong)。無需專業(ye)人(ren)員即可(ke)(ke)設(she)備(bei)，可(ke)(ke)以(yi)真實(shi)享受DIY的(de)(de)(de)裝(zhuang)飾(shi)愛好。8.壽(shou)數長led照(zhao)(zhao)明(ming)(ming)(ming)軟(ruan)(ruan)(ruan)(ruan)燈(deng)條(tiao)(tiao)(tiao)的(de)(de)(de)正常運用(yong)(yong)壽(shou)數是(shi)(shi)(shi)8~10萬小時(shi)，每天24小時(shi)不斷的(de)(de)(de)作業(ye)，其(qi)壽(shou)數都(dou)差不多近10年。因(yin)(yin)此，led照(zhao)(zhao)明(ming)(ming)(ming)軟(ruan)(ruan)(ruan)(ruan)燈(deng)條(tiao)(tiao)(tiao)的(de)(de)(de)壽(shou)數是(shi)(shi)(shi)傳統燈(deng)具的(de)(de)(de)好幾倍(bei)。9.使用(yong)(yong)范圍(wei)led照(zhao)(zhao)明(ming)(ming)(ming)軟(ruan)(ruan)(ruan)(ruan)燈(deng)條(tiao)(tiao)(tiao)因(yin)(yin)為(wei)(wei)柔軟(ruan)(ruan)(ruan)(ruan)、輕(qing)浮、色(se)彩樸實(shi)等(deng)特(te)征，被(bei)使用(yong)(yong)于樓體概括，臺階(jie)，展臺，橋梁，酒店(dian)，KTV裝(zhuang)飾(shi)照(zhao)(zhao)明(ming)(ming)(ming)，以(yi)及廣告招(zhao)牌的(de)(de)(de)制造、各種大型(xing)動畫、字畫的(de)(de)(de)廣告設(she)計等(deng)場(chang)所。跟著(zhu)led照(zhao)(zhao)明(ming)(ming)(ming)軟(ruan)(ruan)(ruan)(ruan)燈(deng)條(tiao)(tiao)(tiao)技能的(de)(de)(de)逐(zhu)步老練，其(qi)使用(yong)(yong)范圍(wei)將愈加。led照(zhao)(zhao)明(ming)(ming)(ming)，就選上(shang)(shang)海先盛(sheng)照(zhao)(zhao)明(ming)(ming)(ming)電(dian)器(qi)有限公司(si)，用(yong)(yong)戶(hu)的(de)(de)(de)信賴之選。紹興(xing)防爆led照(zhao)(zhao)明(ming)(ming)(ming)工程(cheng)

led照(zhao)(zhao)(zhao)(zhao)明(ming)(ming)(ming)洗(xi)(xi)墻(qiang)(qiang)(qiang)(qiang)(qiang)燈(deng)(deng)(deng)(deng)(deng)和(he)led照(zhao)(zhao)(zhao)(zhao)明(ming)(ming)(ming)線(xian)(xian)條燈(deng)(deng)(deng)(deng)(deng)在(zai)(zai)(zai)外觀上(shang)(shang)(shang)(shang)有(you)過多類似的(de)(de)(de)地方，區(qu)別在(zai)(zai)(zai)于有(you)沒有(you)安裝(zhuang)支架上(shang)(shang)(shang)(shang)，此(ci)外還有(you)一(yi)些微小(xiao)的(de)(de)(de)區(qu)別，因為功(gong)率(lv)(lv)大(da)(da)(da)小(xiao)區(qu)別。運用(yong)(yong)效(xiao)果(guo)：led照(zhao)(zhao)(zhao)(zhao)明(ming)(ming)(ming)洗(xi)(xi)墻(qiang)(qiang)(qiang)(qiang)(qiang)燈(deng)(deng)(deng)(deng)(deng)是讓燈(deng)(deng)(deng)(deng)(deng)光(guang)(guang)(guang)(guang)效(xiao)果(guo)像水(shui)(shui)一(yi)樣洗(xi)(xi)過墻(qiang)(qiang)(qiang)(qiang)(qiang)壁(bi)(bi)。這(zhe)兒效(xiao)果(guo)是說led照(zhao)(zhao)(zhao)(zhao)明(ming)(ming)(ming)洗(xi)(xi)墻(qiang)(qiang)(qiang)(qiang)(qiang)燈(deng)(deng)(deng)(deng)(deng)把燈(deng)(deng)(deng)(deng)(deng)光(guang)(guang)(guang)(guang)效(xiao)果(guo)打在(zai)(zai)(zai)墻(qiang)(qiang)(qiang)(qiang)(qiang)壁(bi)(bi)上(shang)(shang)(shang)(shang)，跟投射燈(deng)(deng)(deng)(deng)(deng)運用(yong)(yong)方法類似，但(dan)效(xiao)果(guo)更(geng)(geng)(geng)顯溫(wen)和(he)。而(er)led照(zhao)(zhao)(zhao)(zhao)明(ming)(ming)(ming)線(xian)(xian)條燈(deng)(deng)(deng)(deng)(deng)則大(da)(da)(da)部分(fen)用(yong)(yong)于做建筑輪(lun)廓用(yong)(yong)，或是制成數碼管屏效(xiao)果(guo)，自(zi)然(ran)也將會裝(zhuang)在(zai)(zai)(zai)墻(qiang)(qiang)(qiang)(qiang)(qiang)腳旁(pang)邊上(shang)(shang)(shang)(shang)讓燈(deng)(deng)(deng)(deng)(deng)光(guang)(guang)(guang)(guang)效(xiao)果(guo)照(zhao)(zhao)(zhao)(zhao)射在(zai)(zai)(zai)墻(qiang)(qiang)(qiang)(qiang)(qiang)壁(bi)(bi)上(shang)(shang)(shang)(shang)，但(dan)led照(zhao)(zhao)(zhao)(zhao)明(ming)(ming)(ming)洗(xi)(xi)墻(qiang)(qiang)(qiang)(qiang)(qiang)燈(deng)(deng)(deng)(deng)(deng)更(geng)(geng)(geng)靈便。規格(ge)型號和(he)主要(yao)(yao)(yao)參數：led照(zhao)(zhao)(zhao)(zhao)明(ming)(ming)(ming)洗(xi)(xi)墻(qiang)(qiang)(qiang)(qiang)(qiang)燈(deng)(deng)(deng)(deng)(deng)光(guang)(guang)(guang)(guang)源大(da)(da)(da)部分(fen)采用(yong)(yong)為大(da)(da)(da)功(gong)率(lv)(lv)光(guang)(guang)(guang)(guang)源，led照(zhao)(zhao)(zhao)(zhao)明(ming)(ming)(ming)線(xian)(xian)條燈(deng)(deng)(deng)(deng)(deng)采用(yong)(yong)小(xiao)功(gong)率(lv)(lv)光(guang)(guang)(guang)(guang)源。led照(zhao)(zhao)(zhao)(zhao)明(ming)(ming)(ming)洗(xi)(xi)墻(qiang)(qiang)(qiang)(qiang)(qiang)燈(deng)(deng)(deng)(deng)(deng)要(yao)(yao)(yao)看照(zhao)(zhao)(zhao)(zhao)射高(gao)度(du)，一(yi)般與(yu)墻(qiang)(qiang)(qiang)(qiang)(qiang)面還有(you)一(yi)定的(de)(de)(de)距離(li)，只有(you)大(da)(da)(da)功(gong)率(lv)(lv)led照(zhao)(zhao)(zhao)(zhao)明(ming)(ming)(ming)洗(xi)(xi)墻(qiang)(qiang)(qiang)(qiang)(qiang)燈(deng)(deng)(deng)(deng)(deng)才(cai)更(geng)(geng)(geng)勝任。而(er)led照(zhao)(zhao)(zhao)(zhao)明(ming)(ming)(ming)線(xian)(xian)條燈(deng)(deng)(deng)(deng)(deng)做樓(lou)體輪(lun)廓的(de)(de)(de)，小(xiao)功(gong)率(lv)(lv)就可以。led照(zhao)(zhao)(zhao)(zhao)明(ming)(ming)(ming)洗(xi)(xi)墻(qiang)(qiang)(qiang)(qiang)(qiang)燈(deng)(deng)(deng)(deng)(deng)的(de)(de)(de)散熱防(fang)水(shui)(shui)難度(du)很大(da)(da)(da)，要(yao)(yao)(yao)有(you)排水(shui)(shui)功(gong)能和(he)對流(liu)設計，led照(zhao)(zhao)(zhao)(zhao)明(ming)(ming)(ming)洗(xi)(xi)墻(qiang)(qiang)(qiang)(qiang)(qiang)燈(deng)(deng)(deng)(deng)(deng)生產過程中，先(xian)要(yao)(yao)(yao)用(yong)(yong)洗(xi)(xi)墻(qiang)(qiang)(qiang)(qiang)(qiang)燈(deng)(deng)(deng)(deng)(deng)灌(guan)膠機(ji)進(jin)行灌(guan)膠處理實現結構性防(fang)水(shui)(shui)。北京工程led照(zhao)(zhao)(zhao)(zhao)明(ming)(ming)(ming)燈(deng)(deng)(deng)(deng)(deng)上(shang)(shang)(shang)(shang)海先(xian)盛照(zhao)(zhao)(zhao)(zhao)明(ming)(ming)(ming)電(dian)器(qi)有(you)限公(gong)司為您提供led照(zhao)(zhao)(zhao)(zhao)明(ming)(ming)(ming)，有(you)想法的(de)(de)(de)不要(yao)(yao)(yao)錯過哦！

而led照明基(ji)(ji)板(ban)與(yu)PCB之(zhi)間的(de)(de)熱(re)(re)阻(zu)一(yi)般是(shi)℃/w（鋁(lv)基(ji)(ji)板(ban)的(de)(de)熱(re)(re)阻(zu)一(yi)般小于(yu)℃/w),那(nei)么Tj與(yu)PCB板(ban)之(zhi)間溫(wen)(wen)差為(wei)(wei)8+℃。燈具散熱(re)(re)材(cai)料(liao)，一(yi)般壓鑄(zhu)鋁(lv)（鋁(lv)合金的(de)(de)熱(re)(re)阻(zu)一(yi)般jin為(wei)(wei)℃/w)，那(nei)么燈殼到led照明PN結(jie)之(zhi)間的(de)(de)溫(wen)(wen)差約為(wei)(wei)：（8+）=℃。現在問題是(shi)：燈殼Tscase與(yu)燈周(zhou)邊環(huan)境(jing)溫(wen)(wen)度(du)Ta的(de)(de)溫(wen)(wen)度(du)差多(duo)少？這是(shi)由燈具的(de)(de)系(xi)統(tong)熱(re)(re)阻(zu)決定的(de)(de)。加(jia)入用(yong)于(yu)熱(re)(re)失散的(de)(de)燈殼接(jie)觸(chu)環(huan)境(jing)空(kong)(kong)間的(de)(de)面(mian)(mian)積(ji)(ji)為(wei)(wei)A，此面(mian)(mian)積(ji)(ji)大(da)小就決定了(le)兩者(zhe)之(zhi)間的(de)(de)溫(wen)(wen)差。當A趨于(yu)無窮大(da)時，燈殼與(yu)環(huan)境(jing)等溫(wen)(wen)。這是(shi)做不到的(de)(de)。日本西鐵城等公司，測算(suan)出散熱(re)(re)器(qi)面(mian)(mian)積(ji)(ji)與(yu)Tj的(de)(de)關系(xi)曲線。一(yi)個，要使Tj從100℃下降(jiang)(jiang)到80℃，散熱(re)(re)器(qi)與(yu)空(kong)(kong)氣接(jie)觸(chu)面(mian)(mian)積(ji)(ji)要增加(jia)60平(ping)方里面(mian)(mian)以(yi)上，由此可(ke)估算(suan)：60cm2/；每增加(jia)1W電功率的(de)(de)led照明，若用(yong)60平(ping)方厘(li)米以(yi)上的(de)(de)散熱(re)(re)器(qi)時，其(qi)Tj結(jie)溫(wen)(wen)將下降(jiang)(jiang)20℃。計(ji)算(suan)：那(nei)么用(yong)約用(yong)℃。那(nei)么，燈具系(xi)統(tong)熱(re)(re)阻(zu)Rthsystem=20/℃/w；于(yu)是(shi)對燈具施加(jia)，在Ta=25℃時，燈殼上的(de)(de)溫(wen)(wen)度(du)應(ying)該是(shi)：Tscase=25℃+℃；

正(zheng)是(shi)由(you)于正(zheng)弦波(bo)(bo)波(bo)(bo)形(xing)被破壞(huai)了，調光電(dian)(dian)(dian)路(lu)輸出電(dian)(dian)(dian)壓的(de)(de)有(you)效(xiao)值發生(sheng)(sheng)了變化，實正(zheng)是(shi)由(you)于正(zheng)弦波(bo)(bo)波(bo)(bo)形(xing)被破壞(huai)了，調光電(dian)(dian)(dian)路(lu)輸出電(dian)(dian)(dian)壓的(de)(de)有(you)效(xiao)值發生(sheng)(sheng)了變化，實其中只有(you)基波(bo)(bo)電(dian)(dian)(dian)壓、電(dian)(dian)(dian)流(liu)成分才做功(gong)(gong)，而(er)高(gao)(gao)次諧(xie)(xie)波(bo)(bo)電(dian)(dian)(dian)壓、電(dian)(dian)(dian)流(liu)不做功(gong)(gong)，產生(sheng)(sheng)了大量的(de)(de)無功(gong)(gong)功(gong)(gong)率(lv)，使電(dian)(dian)(dian)源(yuan)的(de)(de)利(li)用(yong)率(lv)、功(gong)(gong)率(lv)因(yin)數下降(jiang)，并且會由(you)于高(gao)(gao)次諧(xie)(xie)波(bo)(bo)的(de)(de)引(yin)入(ru)，又(you)會產生(sheng)(sheng)大量的(de)(de)高(gao)(gao)頻諧(xie)(xie)波(bo)(bo)干擾。所以(yi)可(ke)(ke)控(kong)(kong)硅(gui)調光法是(shi)一(yi)種較老，但又(you)較為(wei)(wei)成熟的(de)(de)調光控(kong)(kong)制(zhi)方(fang)法，在大功(gong)(gong)率(lv)照明(ming)(ming)調光控(kong)(kong)制(zhi)應用(yong)場合中有(you)它的(de)(de)優勢(shi)。可(ke)(ke)控(kong)(kong)硅(gui)相控(kong)(kong)調光的(de)(de)典型應用(yong)電(dian)(dian)(dian)路(lu)原(yuan)理上海先盛(sheng)照明(ming)(ming)電(dian)(dian)(dian)器(qi)有(you)限(xian)公(gong)司(si)為(wei)(wei)您提供led照明(ming)(ming)，歡迎新老客戶來電(dian)(dian)(dian)！

上海(hai)先盛照明(ming)(ming)(ming)電器有限(xian)公司led照明(ming)(ming)(ming)射(she)燈外殼：一(yi)般用(yong)的(de)是(shi)(shi)(shi)(shi)壓鑄鋁(lv)(lv)(lv)(lv)或(huo)許航空鋁(lv)(lv)(lv)(lv)材(cai)，也(ye)有的(de)是(shi)(shi)(shi)(shi)用(yong)其他(ta)金融制作(zuo)的(de)，更有的(de)是(shi)(shi)(shi)(shi)用(yong)的(de)是(shi)(shi)(shi)(shi)塑料(liao)(liao)(liao)。現在比較盛行的(de)是(shi)(shi)(shi)(shi)壓鑄鋁(lv)(lv)(lv)(lv)，的(de)用(yong)的(de)是(shi)(shi)(shi)(shi)航空鋁(lv)(lv)(lv)(lv)材(cai)。車鋁(lv)(lv)(lv)(lv)、壓鑄鋁(lv)(lv)(lv)(lv)等：利(li)益(yi)：導熱(re)(re)塊；塑料(liao)(liao)(liao)：本錢低，導熱(re)(re)慢，散熱(re)(re)面(mian)積小塑包鋁(lv)(lv)(lv)(lv)：介(jie)于(yu)車鋁(lv)(lv)(lv)(lv)和塑料(liao)(liao)(liao)之間！航空鋁(lv)(lv)(lv)(lv)材(cai)：輕盈經用(yong)、腐蝕(shi)性(xing)強、綠色環保(bao)led照明(ming)(ming)(ming)射(she)燈燈珠(zhu)：燈珠(zhu)，便(bian)是(shi)(shi)(shi)(shi)一(yi)個發光二(er)極(ji)管，led照明(ming)(ming)(ming)燈珠(zhu)從(cong)類型來(lai)講一(yi)般分為(wei)：直(zhi)插型，貼片型，大(da)功率，食人魚(yu)。led照明(ming)(ming)(ming)射(she)燈鋁(lv)(lv)(lv)(lv)基板(ban)：led照明(ming)(ming)(ming)鋁(lv)(lv)(lv)(lv)基板(ban)產品問世，打開散熱(re)(re)運用(yong)工(gong)作(zuo)的(de)展開，led照明(ming)(ming)(ming)，就選上海(hai)先盛照明(ming)(ming)(ming)電器有限(xian)公司，讓您滿意，有想法(fa)可以來(lai)我司咨詢！北京工(gong)程led照明(ming)(ming)(ming)燈

上海先盛照(zhao)明電器有(you)限公司是(shi)一(yi)家(jia)專業(ye)提供led照(zhao)明的(de)公司，歡(huan)迎(ying)新老客(ke)戶來電！紹興防(fang)爆led照(zhao)明工程

本篇文章介紹如(ru)何(he)(he)判斷燈(deng)(deng)(deng)(deng)珠(zhu)類型(xing)，燈(deng)(deng)(deng)(deng)珠(zhu)的(de)(de)(de)串并數，以及判斷燈(deng)(deng)(deng)(deng)珠(zhu)板的(de)(de)(de)額(e)定輸入電壓和電流(liu)；另外，還(huan)介紹了市面(mian)上(shang)常見的(de)(de)(de)led照(zhao)(zhao)明(ming)(ming)(ming)驅動(dong)器的(de)(de)(de)類型(xing)，參(can)數規(gui)格，以及如(ru)何(he)(he)配套好(hao)你想要的(de)(de)(de)燈(deng)(deng)(deng)(deng)珠(zhu)板。led照(zhao)(zhao)明(ming)(ming)(ming)燈(deng)(deng)(deng)(deng)珠(zhu)led照(zhao)(zhao)明(ming)(ming)(ming)燈(deng)(deng)(deng)(deng)珠(zhu)的(de)(de)(de)類型(xing)，從草(cao)帽燈(deng)(deng)(deng)(deng)珠(zhu)，食人魚這些(xie)都已經消失的(de)(de)(de)封裝開(kai)始，到SMD，COB，CSP，日新月異，還(huan)需要適(shi)時補充(chong)。led照(zhao)(zhao)明(ming)(ming)(ming)燈(deng)(deng)(deng)(deng)珠(zhu)的(de)(de)(de)組(zu)成led照(zhao)(zhao)明(ming)(ming)(ming)燈(deng)(deng)(deng)(deng)珠(zhu)由以下幾個部(bu)分組(zu)成：晶(jing)片(pian)，基板支架，導線，熒光(guang)(guang)粉，光(guang)(guang)學透鏡(jing)，支架塑料(liao)，如(ru)下圖：也有CSP就是(shi)沒(mei)有導線的(de)(de)(de)對比，如(ru)：發(fa)光(guang)(guang)原(yuan)理從物理學角(jiao)度來理解：當電流(liu)通過晶(jing)片(pian)時，N型(xing)半導體內的(de)(de)(de)電子與P型(xing)半導體內的(de)(de)(de)空穴在發(fa)光(guang)(guang)層(ceng)劇烈地碰(peng)撞復合產(chan)生光(guang)(guang)子，以光(guang)(guang)子的(de)(de)(de)形(xing)式(shi)發(fa)出能量（即大(da)(da)家看(kan)見的(de)(de)(de)光(guang)(guang)）。不同材(cai)料(liao)的(de)(de)(de)半導體會產(chan)生不同顏色(se)的(de)(de)(de)光(guang)(guang)色(se)，如(ru)紅光(guang)(guang)、綠光(guang)(guang)、藍(lan)光(guang)(guang)等(deng)等(deng)。所(suo)以，沒(mei)有熒光(guang)(guang)粉的(de)(de)(de)，直(zhi)接就是(shi)晶(jing)片(pian)本身(shen)發(fa)光(guang)(guang)顏色(se)，一般彩色(se)燈(deng)(deng)(deng)(deng)珠(zhu)都是(shi)這種類型(xing)。但是(shi)，到目前為止還(huan)沒(mei)有任何(he)(he)一種半導體材(cai)料(liao)能發(fa)出白色(se)的(de)(de)(de)光(guang)(guang)。這里就需要提到一位諾(nuo)貝(bei)爾獎獲得(de)者——中村修二博士。他發(fa)明(ming)(ming)(ming)出了藍(lan)光(guang)(guang)led照(zhao)(zhao)明(ming)(ming)(ming)，由此也為白光(guang)(guang)led照(zhao)(zhao)明(ming)(ming)(ming)奠(dian)定了一定的(de)(de)(de)基礎。基于這項重大(da)(da)的(de)(de)(de)貢獻在2014年授予他諾(nuo)貝(bei)爾物理學獎。至于藍(lan)光(guang)(guang)led照(zhao)(zhao)明(ming)(ming)(ming)是(shi)如(ru)何(he)(he)轉變為白光(guang)(guang)led照(zhao)(zhao)明(ming)(ming)(ming)，大(da)(da)的(de)(de)(de)原(yuan)因在于晶(jing)片(pian)中多(duo)了一層(ceng)熒光(guang)(guang)粉。紹興防爆led照(zhao)(zhao)明(ming)(ming)(ming)工程

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