Iindaba

Ehlabathini apho unxibelelwano olubonakalayo lubaluleke kakhulu, iteknoloji yokubonisa i-LED imele phambili kwizinto ezintsha kunye nokusebenza kakuhle. Njengoko singena ngo-2024, ishishini liyaxhaphaka ngenkqubela phambili eyothusayo kunye nemigaqo-nkqubo emitsha emisela ikhosi eguqukayo kubavelisi kunye nabathengi ngokufanayo. Ngoku kugxilwe kumacandelo aphambili emiboniso ye-LED - iidiode, iimodyuli, iibhodi zePCB, kunye neekhabhathi. Ezi zinto zingqina iinguqu eziguqukayo, ezithi zandiswa kuphela yimigaqo-nkqubo emitsha ejolise ekukhuthazeni uzinzo, ukusebenza kakuhle, kunye nokukhula koqoqosho kweli candelo.

Makhe sihlolisise kwimigaqo ephambili echaza imboniselo ye-LED, ukuqala nge-COB (Chip on Board) ubuchwepheshe. I-COB iye yavela njengenguqu yomdlalo ngokufaka ii-LED ngokuthe ngqo kwi-substrate, ekhokelela ekunciphiseni indawo phakathi kwe-diode kwaye iphakamise isisombululo esipheleleyo kunye nokuqina. Nge-COB, imbonakalo yomhlaba ye-LED isiya kwindlela engenamthungo nedityanisiweyo, ilungele abangenisi abatsha abafuna itekhnoloji ephucukileyo ekwasebenziseka lula.

Inkqubela phambili ayipheli apho - iteknoloji yeGOB (iGlue ebhodini) iphakamisa umdlalo wokukhusela ngokufaka iglue ecacileyo, engenamanzi, kunye nefuthe elichasene nefuthe kwindawo yokubonisa i-LED. Oku kuqhubela phambili kubaluleke ngakumbi njengoko kwandisa ixesha lokuphila kweziboniso ze-LED ngelixa zigcina ingqibelelo yazo yobuhle.

Xa kuziwa ekusebenziseni amandla okukhanya kunye nombala, iteknoloji ye-SMD (i-Surface-Mounted Diode) ihlala ibalulekile. Itekhnoloji ye-SMD, eyaye yaduma ngenxa yokuguquguquka kwayo kunye nee-engile zokujonga ngokubanzi, ngoku iye yalungiselelwa ukusebenza ngakumbi. Amacandelo ayo esiba mancinci, asebenza kakuhle kakhulu, kwaye angabizi kakhulu, ngaloo ndlela ebonisa izibonelelo ezibalulekileyo kumashishini kunye nabaqalayo abanomdla wokungena kwimarike yokubonisa i-LED.

Ukunqwala ngokubaluleka kweekhabhathi ze-LED kuya kuba lilize ukuba ukuqhubela phambili kweKhabhinethi bekungakhankanywa. I-2024 izise iikhabhinethi ezikhaphukhaphu, ezilula ukuzihlanganisa ezinokumelana neemeko ezinzima kwaye zinomoya wokuzigcina. Olu luncedo olubalulekileyo kubasebenzisi abafuna ukubeka imiboniso ye-LED kwindawo ecela umngeni okanye ukuseta okuguquguqukayo.

Okubaluleke ngokulinganayo yimimiselo emitsha kunye namanyathelo okuqala abumba ubume beshishini. Imigaqo-nkqubo igxininisa imfuneko yolondolozo lwendalo esingqongileyo, ukutyhalela ukwamkelwa kwe-lead-free soldering kwiibhodi zePCB kunye ne-eneji ye-LED eyonga amandla. Inkxaso-mali yeenkampani zeteknoloji eluhlaza kunye nokunyanzeliswa kwemigaqo engqongqo yokulahlwa kwenkunkuma yombane kugxininisa ukuzibophelela kweshishini kuzinzo.

Imarike ye-LED yokuBonisa yehlabathi, eyayixatyiswe ngexabiso elikhulu kwiminyaka yakutshanje, kulindeleke ukuba ikhule ngokukhawuleza ngo-2024. Olu qikelelo alubonisi nje ukwamkelwa kobuchwepheshe obutsha kunye nemigaqo-nkqubo kodwa kunye nokwandiswa kwezicelo kwiinkalo ezahlukeneyo ezifana neentengiso, ulonwabo, kunye neenkonzo zoluntu.

Ngelixa amagama obuchwephesha afana ne-COB, i-GOB, i-SMD, kunye neKhabhinethi inokubonakala isoyikisa, ukuqhubela phambili ngo-2024 kwenza ukuba kufikeleleke ngakumbi kwishishini. Ukwenziwa lula koyilo, i-interfaces-friendly-friendly interfaces, kunye nenkxaso ebanzi emva kokuthengisa kwenza kube lula ukuba abaqalayo bahambe ngeendlela ezinzima zokubonisa i-LED.

Njengoko sinqwenela ikamva eliqaqambileyo nelinemibala ngakumbi, inye into eqinisekileyo-ishishini lokubonisa i-LED ayihambelani namaxesha nje; kubachaza ngenkalipho. Ngokuqhubeka nokusungula izinto ezintsha, ukukhula olomeleleyo, kunye ne-ethos yokubandakanywa, yamkela bonke, iingcali ezinamava kunye nabaqalayo ngokufanayo, ukuba bathathe inxaxheba kuguquko olubonakalayo.