Ziziphi izinto eziluncedo kwi-RGB Lamp Beads!

Ukukhanya okumhlophe kwe-LED kunye ne-RGB LED ziyafana njengoko zikwindlela efanayo. Bobabini bafuna ukufezekisa umphumo wokukhanya okumhlophe, kodwa enye ibonakaliswe ngokuthe ngqo ekukhanyeni okumhlophe, kwaye enye yenziwe ngobomvu, eluhlaza, eluhlaza okwesibhakabhaka, kunye nemibala emithathu. Isibane seRGB sisetyenziswa kwimibala emithathu ephambili. Ukongeza, kukho ii-LED eziluhlaza okwesibhakabhaka ezinomgubo omthubi we-fluorescent kunye ne-UV LED ene-RGB fluorescent powder. Ngokubanzi, ezi zimbini zinemigaqo yazo yokucinga. Imibala yezinye iibhodi ze-LED backlight icace ngakumbi kwaye iqaqambile, kunye nenqanaba leTV ekumgangatho ophezulu. Le meko ziimpawu zeRGB. Ubomvu, obuluhlaza, kunye nohlaza okwesibhakabhaka ziimpawu eziluhlaza okwesibhakabhaka. Ngokumalunga nombala odibeneyo, uneempawu ezininzi. Zhuhai umenzi ngokukhethekileyo imveliso full -umbala amaso isibane RGB, nto leyo ikakhulu ibandakanyeke 1206 full -umbala RGB 1010 full -umbala RGB 020 icala elikhanyayo RGB kunye nezinye full -umbala LED amaso isibane. Ingxaki yokunciphisa i-RGB kunye nefuthe lemisebe ye-ultraviolet kumzimba womntu kunzima ukuyicombulula ngexesha elifutshane. Ngoko ke, nangona banokuhlangabezana neemfuno zokukhanya okumhlophe, kukho iziphumo ezahlukeneyo. Ngokwesicelo, i-RGB ngokucacileyo yahluke kakhulu kune-LED emhlophe, njengezibane zemoto, amanani ezithuthi, ifestile, njl. Xa ufuna ukusebenzisa iliza lezibane, umbala oxutyiweyo weRGB ungasetyenziswa. Ngokwahlukileyo, ukukhanya okumhlophe kwe-LED kubi kakhulu. Ngoko ke, umphumo unamandla ngokwentelekiso. Ukukhanya okumhlophe kwe-LED kungaphantsi kakhulu kwi-RGB ekucaceni nasekucocekeni kombala. Ukongeza, ingxaki yokuthomalalisa kunye neendleko ze-wafer ezibizayo, zonke zenza ukukhanya kwe-RGB kube luncedo ngakumbi. Khetha isibane esipheleleyo sombala we-LED okhethiweyo umenzi, okhethekileyo kwimveliso ye-1206 epheleleyo -umbala we-RGB 1010 umbala ogcweleyo RGB 020 ukukhanya kwecala -emitting RGB kunye nezinye izibane. Ilawulwa yodwa xa i-RGB yahluliwe. Nangona inokulawulwa ngokuthe ngqo kwaye umbala ulungile, yingxaki enkulu ukufikelela ekukhanyeni okumhlophe okuxutyiweyo. Nangona ixabiso libiza, umgangatho ulungile. Ngokumalunga nokukhanya okumhlophe kwe-LED ukukhanya, nangona ixabiso lincinci, elinokuthi lithathe indawo ye-CCFL ngokuthe ngqo kwaye libe yitekhnoloji ephambili ye-LED, kodwa xa sithetha, ihlanganiswe kunye ngenxa yengxaki yobude be-wavelength, ukuze imeko esasazekileyo iya kuthi. ungazinzi. Ingxaki yezibane zeRGB ekulawuleni kusafuna ukomelezwa. Umzekelo, ukuba enye yazo yaphukile, isikrini sonke siya kubonakala. Ngokwahlukileyo, izibane ezimhlophe ze-LED zinokuncediswa. I-LED ephukile, kunye nokuncediswa kokufana, kwenza imeko yonke ibonakale imbi kakhulu. Amandla ombane okuphela kweqhina le-PN abandakanya umqobo othile onokubakho. Xa i-voltage ye-bias iyancipha xa i-voltage ye-bias efanelekileyo yongezwa, uninzi lwabathwali kwiindawo ze-P kunye ne-N zisasazeka kwelinye iqela. Ngenxa yokuba izinga lokufuduka kwe-elektroniki likhulu kakhulu kunezinga lokufuduka kwe-acupoint yomoya, inani elikhulu le-elektroniki lisasazeka kwindawo ye-P, lenze i-injection ye-carrier encinci yendawo ye-P. Ezi electron zixutywe ukusuka emqolombeni kwixabiso, kwaye amandla afunyenwe ngexesha lokudibanisa akhululwa ngendlela yamandla okukhanya. Lo ngumgaqo we-PN knot glow. Ngokuqhelekileyo kubhekiselwa kubuchule bangaphandle be-quantum yecandelo, yimpumelelo yangaphakathi ye-quantum yecandelo kunye nemveliso yecandelo lokukhutshwa kakuhle. Ukusebenza kwe-quantum yangaphakathi yento ebizwa ngokuba yi-component ngokwenene kukuguqulwa kombane osebenzayo wecandelo ngokwalo. Ikakhulu inxulumene neempawu zecandelo ngokwalo (ezifana nebhendi yamandla, isiphene, ukungcola) kwecandelo ngokwalo,. Ukusebenza kakuhle kwecandelo kubhekiselele kwifoton eyenziwe ngaphakathi kwecandelo. Emva kokufunxa, i-refraction, kunye nokubonakaliswa kwecandelo ngokwalo, inani leefotoni ezinokulinganiswa ngaphandle kwecandelo. Ngoko ke, izinto ezisebenzayo zokususa ukusebenza kakuhle zibandakanya ukuxutywa kwezinto eziphathekayo ngokwazo, ukwakheka kwejometri yecandelo, ukwahlukana kwereferensi yereferensi yecandelo kunye nempahla yokupakisha, kunye neempawu zokusasazeka kwesakhiwo secandelo, njl. Imveliso yokusebenza kwe-quantum yangaphakathi yecandelo kunye nokusebenza kakuhle kwecandelo yimpembelelo yokukhanyisa yecandelo lonke, oko kukuthi, ubungakanani bangaphandle becandelo. Uphuhliso lwakwangoko lwecandelo lujolise ekuphuculeni ukusebenza kakuhle komyinge wangaphakathi. Eyona ndlela iphambili kukuphucula umgangatho wekristale yomqobo kunye nokutshintsha ubume bekristal yomqobo, ukwenzela ukuba amandla ombane angabi lula ukuwuguqula abe ngamandla obushushu, kwaye ngokungathanga ngqo kuphuculwe ukukhanya okukhanyayo kwee-LEDs. Ukusebenza kwe-quantum yangaphakathi, kodwa ukusebenza kakuhle komyinge wangaphakathi kusondele kumda wethiyori. Ngaphantsi kweemeko ezinjalo, akunakwenzeka ukwandisa ukukhanya okupheleleyo kwecandelo ngokuphucula ukusebenza kakuhle kwe-quantum yangaphakathi yecandelo. Indlela ephambili yile: utshintsho lwembonakalo yengqolowa —— Ubume be-TIP, iteknoloji ekrwada yomphezulu. Umenzi uvelisa inani elikhulu le-1206 epheleleyo -umbala we-RGB 1010 epheleleyo -umbala we-RGB 020 ecaleni elikhanyayo i-RGB. Ungaqhagamshelana nabasebenzi abasemthethweni benkonzo yabathengi!