① Umthombo omusha wokukhanya kwemvelo okuluhlaza: I-LED isebenzisa umthombo wokukhanya obandayo, onokubenyezela okuncane, akukho misebe, futhi azikho izinto eziyingozi ezisetshenziswayo. I-LED ine-voltage ephansi yokusebenza, isebenzisa imodi yokushayela ye-DC, ukusetshenziswa kwamandla aphansi kakhulu (0.03~0.06W ngeshubhu elilodwa), ukuguqulwa kwamandla e-electro-optic kusondele ku-100%, futhi kungonga amandla angaphezu kuka-80% kunemithombo yokukhanya evamile. ngaphansi komphumela ofanayo wokukhanyisa. I-LED inezinzuzo ezingcono zokuvikela imvelo. Ayikho imisebe ye-ultraviolet kanye ne-infrared ku-spectrum, futhi imfucuza iyasebenziseka kabusha, ayingcolisi, ayinayo i-mercury, futhi iphephile ukuthinta. Iwumthombo wokukhanya oluhlaza ojwayelekile.
② Impilo ende yesevisi: I-LED ingumthombo wokukhanya obandayo oqinile, ofakwe ku-epoxy resin, ukumelana nokudlidliza, futhi ayikho ingxenye evulekile emzimbeni wesibani. Azikho iziphambeko ezinjengokushiswa kwefilament, ukufakwa okushisayo, ukubola kokukhanya, njll. Impilo yesevisi ingafinyelela amahora angu-60000~100000, izikhathi ezingaphezu kwezingu-10 zokuphila kwesevisi yemithombo yokukhanya evamile. I-LED inokusebenza okuzinzile futhi ingasebenza ngokujwayelekile ngaphansi kuka-30~+50 ° C.
③ Ukuguqulwa okuningi: Umthombo wokukhanya we-LED ungasebenzisa isimiso semibala emithathu eyinhloko ebomvu, eluhlaza okwesibhakabhaka nokuluhlaza okwesibhakabhaka ukwenza imibala emithathu ibe namaleveli angu-256 okumpunga ngaphansi kokulawulwa kobuchwepheshe bekhompyutha futhi ixube ngokuthanda kwakho, engakhiqiza imibala engu-256X256X256 (okungukuthi 16777216) , ukwakha inhlanganisela yemibala ehlukene yokukhanya. Umbala okhanyayo wenhlanganisela ye-LED uyashintsha, ongafinyelela imiphumela ecebile futhi enemibala eguquguqukayo eguqukayo kanye nemifanekiso ehlukahlukene.
④ Ubuchwepheshe obuphezulu nobusha: Uma kuqhathaniswa nomphumela okhanyayo wemithombo yokukhanya yendabuko, imithombo yokukhanya ye-LED imikhiqizo ye-microelectronic enamandla aphansi, ehlanganisa ngempumelelo ubuchwepheshe bekhompyutha, ubuchwepheshe bokuxhumana kwenethiwekhi, ubuchwepheshe bokucubungula izithombe kanye nobuchwepheshe bokulawula obushumekiwe. Usayizi we-chip osetshenziswa kumalambu endabuko e-LED ngu-0.25mm × 0.25nm, kuyilapho ubukhulu be-LED esetshenziselwa ukukhanyisa ngokuvamile bungaphezu kuka-1.0mmX1.0mm. Isakhiwo esisebenzisekayo, isakhiwo sephiramidi ehlanekezelwe kanye nomklamo we-flip chip wokwakheka kwe-LED die kungathuthukisa ukusebenza kahle kwaso okukhanyayo, ngaleyo ndlela kukhiphe ukukhanya okwengeziwe. Ukusungulwa komklamo wokupakisha we-LED kufaka phakathi i-conductivity metal block substrate, idizayini ye-flip chip kanye nohlaka lokuhola lwediski olungenalutho. Lezi zindlela zingasetshenziswa ukuklama amandla aphezulu, amadivaysi aphansi okumelana nokushisa, futhi ukukhanya kwalawa madivayisi kukhulu kunokwemikhiqizo ye-LED yendabuko.
Idivaysi ye-LED evamile ekhanyayo ekhanyayo ingakhiqiza ukukhanya okukhanyayo kusuka ku-lumens amaningana kuya emashumini ama-lumens. Idizayini ebuyekeziwe ingahlanganisa ama-LED amaningi kudivayisi, noma ifake amadivayisi amaningi ekuhlanganiseni okukodwa, ukuze ukukhanya okukhiphayo kulingane nezibani ezincane ze-incandescent. Isibonelo, idivayisi ye-LED ye-chip monochrome enamandla amakhulu ayi-12 ingakhipha amandla okukhanya angu-200lm, futhi amandla asetshenzisiwe aphakathi kuka-10~15W.
Ukusetshenziswa komthombo wokukhanya we-LED kuvumelana nezimo kakhulu. Ingenziwa ibe yimikhiqizo ekhanyayo, emincane nemincane ngezindlela ezihlukahlukene, njengamachashazi, imigqa nezindawo; I-LED ilawulwa kakhulu. Uma nje i-current ilungiswa, ukukhanya kungalungiswa ngokuthanda; Inhlanganisela yemibala ehlukene yokukhanya iyashintsheka, futhi ukusetshenziswa komjikelezo wokulawula isikhathi kungafinyelela imiphumela enemibala eguquguqukayo. I-LED isetshenziswe kabanzi kumadivayisi okukhanyisa ahlukahlukene, njengezibani ezikhanyisa amandla ebhethri, izibani zokulawula izwi elincane, izibani zokuphepha, umgwaqo ongaphandle kanye namalambu ezitebhisi angaphakathi, nokwakha nokumaka amalambu aqhubekayo.
Isikhathi sokuthumela: Oct-08-2023