I-LED edibeneyo yesibane se-Chip umahluko

Amaso ezibane zezibane ze-LED zenziwe ngebhodi yesekethe ye-FPC, izibane ze-LED, kunye nemikhono ye-silicone ekumgangatho ophezulu. Ukusebenza kokungangeni manzi, sebenzisa ukhuseleko lombane olusezantsi lwe-DC, umbala ofanelekileyo, umbala ohlukeneyo, kunye nemibala eqaqambileyo; Ukusetyenziswa kwangaphandle kunokumelana nokuguga kwe-UV kunye nenkqubo yokupakisha. Kukho iisayizi ezininzi ezisetyenziswa ngumthombo wokukhanya we-COB. Uninzi lwezibiyeli ezinobukhulu obahlukeneyo ubukhulu becala ziyi-aluminiyam, kwaye kukho ubhedu kunye nezibiyeli zeceramic. Ngokuqhelekileyo, akukho nyawo. Izibiyeli ezisetyenziswe kwiibhothi zesibane ze-LED ezidibeneyo ziyi-10W, i-100W, i-500W kuphela kunye nezinye izibiyeli zesikwere. Izinto eziphathekayo zinobhedu, kwaye iibakaki zineenyawo ezi-2 zecala. Umsebenzi wokukhanyisa ukhawulelwe ngendawo yokuyila kunye nendawo yokufakela umthombo wesibane, ngoko ibunjwe; umthombo wokukhanyisa kunye nesitayela sokuhombisa sangaphakathi asihambelani, kunye nombono woyilo lokukhanyisa. Inzuzo yokukhanyisa isilingi edityanisiweyo: Kwimodyuli yemodyuli ye-MSO, ukukhanya kunokubekwa ngokungqongqo kuyo nayiphi na indawo yegumbi ukufezekisa umphumo oyifunayo. Iskimu soyilo lokukhanyisa olugqibeleleyo alunikezeli kuphela iziphumo zokukhanyisa zobuntu, kodwa luphucula kakhulu umphumo wokuhlobisa. Kwixesha elizayo, imarike iya kuphuhlisa kwicala lobugcisa. Ukusuka kwimbono ye-optical, i-CSP ifanelekile ngakumbi kumgibe kwaye ayifanelekanga kwizibane zokudubula. EMC & I-PCT ifaneleke ngakumbi kwiimveliso zamandla ezincinci naphakathi ezinobungakanani obuphezulu bokusebenza. Ukupakishwa kweCeramic ifanelekile kwiimveliso ezincinci ezinobungakanani obuphezulu. Nangona iteknoloji ye-CSP ikhulile, emva kwayo yonke into, akunakwenzeka ukunciphisa ubungakanani ngobukhulu, kwaye kuya kubakho iibhotile. Imarike yokusinda yomenzi wokupakisha isenkulu kakhulu. Iinzuzo ze-yellowing kunye ne-anti-high-high, le mveliso isetyenziswa ngokubanzi kwintsimi yokwakhiwa kwezibane ze-contour, ukukhanya okuchanekileyo okuhombisa kwiindawo zokuzonwabisa, kunye nokukhanyisa ukuhlobisa ukukhanyisa. Makhe sazise iimpawu zesibane sesibane se-LED: oku ngasentla ngumthombo wokukhanya we-LED. Ngapha koko, umthombo wokukhanya webhalbhu yokukhanya (i-ultra-high-pressure mercury lamp) kunye nemithombo yokukhanya ye-laser ngokwenene ngumthombo wokukhanya we-LED. , Imithombo yokukhanya kwebhalbhu yokukhanya yimithombo yokukhanya yendabuko. Imithombo yokukhanya ye-LED kunye nemithombo yokukhanya ye-laser yimithombo yokukhanya emitsha. Ukusukela ngo-2009, i-chip ye-LED edibeneyo ye-chip ye-chip iye yakwazi ukutyhutyha u-monopoly wabavelisi bangaphandle kwintsimi, kwaye u-Xionng Daxi wakhokela iqela ngenkxaso eyomeleleyo ye-Chinese Academy of Sciences, i-Jiangsu, i-Suzhou, kunye nemimandla yobuchwepheshe obuphezulu. , kugxininise kuphuhliso kunye noshishino lwemithombo ekhethekileyo yokukhanya kwe-LED. Ngokumalunga noyilo lophando kunye nophuhliso kunye nokuveliswa kweteknoloji yemithombo yokukhanya ye-LED yamandla amakhulu, senze impumelelo enkulu kuphando kunye nophuhliso kunye neteknoloji yokuvelisa. Izibane zepaneli ze-LED zinokuyila iimilo ezahlukeneyo, imithombo yokukhanya eyahlukeneyo, kunye nezibane zephaneli ezihlanganisiweyo ngokweemfuno zabantu. Yiyo loo nto kukho izibane zephaneli yeendawo zokutyela ezininzi. Ndiza kukwabelana nawe ngesibane esipheleleyo se-LED yamanzi. Kukho iiprojekthi ezininzi zobunjineli bokwakha okanye igadi xa ukhetha ukukhanya kwangaphandle, kwaye uya kukhetha izibane ezikhanyayo ze-LED. Olu hlobo lwesibane lunenzuzo ethile. Ngokumalunga nale mithombo yokukhanya ye-LED eqhutywa simahla, i-LED pan -light light ngumthombo wamachaphaza anokukhanya ngokulinganayo kuwo onke amacala. Uluhlu lwalo lwe-irradiation lunokulungiswa ngokungaqhelekanga. Kukho iindlela ezimbini zokufezekisa ukukhanya kwe-LED ephezulu: enye kukufaka i-chip ye-LED enye ephezulu, kwaye enye kukusebenzisa ukupakishwa kokuhlanganiswa kwee-multi-chip. Ngaphambili, kunye nophuhliso lweteknoloji ye-chip, ubungakanani buyanda kwaye umgangatho uphuculwe, ii-LED eziphezulu ziyakwazi ukufezekiswa ngabaqhubi abakhulu bangoku, kodwa kwangaxeshanye, kuya kunqunyulwa ngobukhulu be-chip. Le yokugqibela inokuguquguquka okukhulu kunye namandla ophuhliso. Inani leetshiphusi lingatshintshwa ngokwezikhanyiso ezahlukeneyo. Kwangaxeshanye, ineendleko eziphezulu zokusebenza, okwenza ukupakishwa kokuhlanganiswa kwe-LED kwenye yezalathiso eziphambili zokupakishwa kwe-LED. Ngoku ezona parameters zibalulekileyo ze-LED bubushushu bombala, iyunithi yi-K, enye yi-flux ekhanyayo, iyunithi yi-lum, kwaye okwesibini yisalathiso sombala. Okukhona eyinyani, kokukhona eyinyani. Oku kukuba ubukele iimpahla kwivenkile yempahla intle kakhulu. Akulunganga kakhulu ukugoduka nayo. Oku kungenxa yokuba iminwe yokukhanyisa esetyenziswa kwezi ndawo iphantsi, ngoko ke ii-LED kwindawo yokukhanyisa zineemfuno zokubonisa iminwe. , I-Gao Xian ithetha ukuba ngoku ingaphezulu kwe-90 okanye ngaphezulu kwe-RA. I-LED ehlanganisiweyo ye-bead chip pan -ukukhanya ngowona mthombo wokukhanya osetyenziswa kakhulu ekunikezelweni. Izibane eziqhelekileyo ze-pan-light zisetyenziselwa ukukhanyisa yonke indawo. Ungasebenzisa izibane ezininzi ze-pan-light kwindawo yomboniso ukuvelisa iziphumo ezingcono.