Kutheni iModyuli yoMthombo wokukhanya we-LED iThandwa ngaBathengi

Kwiminyaka elishumi edlulileyo, ngenxa yokuvela kweemodyuli zomthombo wokukhanya we-LED, imarike yesibane yesibane se-incandescent iye yachaphazeleka kakhulu, kunye nokukhula okuqhubekayo kweemveliso zemodyuli yomthombo wokukhanya we-LED, izibane zokukhanyisa kunye nezibane zokukhanyisa kunye nezixhobo zorhwebo kwiindawo ezininzi. iintsapho kunye nezibonelelo zorhwebo okwangoku Izibane zentengiso zitshintshwa ikakhulu nge-LED dot -light source modules iimveliso ezilungileyo. Le mveliso okwangoku ithandwa kakhulu kwiimveliso zokukhanyisa. Okulandelayo, makhe sazise izizathu zokuba kutheni imodyuli yomthombo wokukhanya we-LED ithandwa ngabasebenzisi. 1. Ukukhanya kwemveliso kukuphezulu kweemveliso zemodyuli yomthombo wokukhanya we-LED ukuvelisa imithombo yokukhanya ngokusebenzisa iiphaneli zeLCD. Umthombo wokukhanya wepaneli ye-crystal ye-liquid ayinakho nje ukuzinza okuphezulu, kodwa kwakhona ayikhanyisi. Ngelo xesha, ukukhanya kwalo mthombo wokukhanya kuphezulu kunezinye iimveliso zesibane ezinamandla afanayo. Ukusebenzisa iimodyuli ze-dot-point light source kumandla afanayo kunokufikelela kwimiphumo engcono yokukhanyisa, kwaye isengozini ngakumbi kubantu esibhakabhakeni sasebusuku. Ngoko ke. 2. Iimveliso zeemveliso ezingabizi kakhulu kwiimarike zezibane zemveli zinzima kwimveliso kunye noyilo, ngoko ke amaxabiso ezi mveliso zesibane ahlala ebiza kakhulu. Imodyuli yomthombo wokukhanya we-dot-point idinga kuphela ukusebenzisa isikrini se-LCD se-LED esigqityiweyo kuba umthombo okhanyayo kufuneka usetyenziswe. Ixabiso liphantsi. 3. Ubomi benkonzo yeemveliso zesibane ezinde ze-incandescent zihambelana ikakhulu nexesha lokusetyenziswa kweengcingo ze-tungsten kwisibane. Xa isixa sombane wesibane se-incandescent sisetyenzisiweyo, okwangoku kuya kuvelisa ukushisa okuphezulu kwaye kubangele ucingo lwe-tungsten kwiphubhu yesibane. Isiphumo sokukhanyisa. Nangona kunjalo, ixesha lokusebenzisa ucingo lwe-tungsten lihlala lifutshane. Uninzi lweemveliso zesibane se-incandescent kufuneka zitshintshwe emva kweminyaka emibini ukuya kwemibini. Kwaye iphaneli ye-LCD ukukhanya-emitting panel LED dot-point iimodyuli umthombo ukukhanya iphezulu kakhulu kunemveliso isibane incandescent zemveli, nto leyo ekwasisizathu esibalulekileyo imodyuli yomthombo wokukhanya onamachaphaza e-LED ukuba ithathe indawo yemveliso yesibane sokukhanya. Ukuvela kwemodyuli yomthombo wokukhanya we-LED kuzisa utshintsho lwemihla ngemihla kwimarike yesibane, kwaye bubungqina obunamandla bobuchwephesha obutshintsha ubomi ukutshintsha ubomi. Iimveliso zemodyuli zemodyuli ye-LED enexabiso elisebenzayo ayinayo kuphela imiphumo engcono yokukhanyisa, kodwa nangenxa yokuba isakhiwo silula kwaye sinengqiqo kuba isakhiwo silula. Wamkelekile kubasebenzisi abaninzi.