Uyilo lokukhanyisa kwigumbi lenkulungwane ye-21 luya kusekelwe kuyilo lwezibane ze-LED, kwaye kwangaxeshanye kubonakalisa ngokupheleleyo uphuhliso lokugcinwa kwamandla, okunempilo, ubugcisa kunye nokukhanya kwabantu, kwaye ibe yinkokeli yenkcubeko yokukhanyisa igumbi.Kwinkulungwane entsha, izibane ze-LED ngokuqinisekileyo ziya kukhanyisa igumbi lokuhlala lomntu wonke, zitshintshe ubomi bomntu wonke, kwaye zibe yinguqu enkulu kuphuhliso lokukhanya kunye noyilo.
Kukho izizathu ezibini eziphambili zokuphumeza iinkqubo zokukhanyisa uluntu kwiidolophu ezininzi emhlabeni jikelele - ukukhula koqoqosho kunye nokhuseleko loluntu.Ukukhanyisa koluntu kuxhasa ukukhula koqoqosho ngokwandisa ixesha elithatha abantu ukuba batye kwaye badlale emva kobumnyama.Ngaxeshanye, uphando lubonisa ukuba ukukhanyiswa koluntu kunganciphisa izinga lolwaphulo-mthetho ngama-20% kunye neengozi zendlela ngama-35%.
Isibane sesitalato se-LED sixhamla kwindalo esingqongileyo kunye nohlahlo lwabiwo-mali lwamagunya asekuhlaleni.Isibane sesitalato se-LEDI-40% ukuya kwi-60% yamandla angaphezulu kunobuchwepheshe bokukhanyisa bendabuko.Sebenzisa ngokulula izibane ze-LED ukubonelela ngomgangatho wokukhanya ongcono, ukusetyenziswa kwamandla aphantsi kunye nokunciphisa ukukhutshwa kwe-CO2.EUnited States kuphela, ukutshintsha izibane zangaphandle nezibane ze-LED kunokonga i-6 yeebhiliyoni zeerandi ngonyaka kuze kunciphise ukukhutshwa kwekhabhoni, okulingana nokunciphisa iinqwelo ezizizigidi ezisisi-8,5 ngonyaka kude nendlela.Iindleko zokusebenza kunye nokugcinwa kwazo zihlala ziphantsi kakhulu, njengoko izibane ze-LED zinezihlandlo ezine ubuncinane ubomi beebhalbhu eziqhelekileyo.Ukongiwa kweendleko kunokuncedisa ukuthomalalisa umthwalo wemali koomasipala abatsala nzima ngokwasezimalini nabathwaxwa ziindleko zoncedo olunzima.Izixeko ezenza utyalo-mali kwizibane ze-LED zinokonga imali kwaye zityale imali kwezinye iinkonzo ezifana nempilo, isikolo okanye impilo yoluntu.
Xa kuthelekiswa nesiphumo sokukhanyisa esine-monotonous semithombo yokukhanya yendabuko, umthombo wokukhanya we-LED yimveliso ye-microelectronic ephantsi-voltage, edibanisa ngempumelelo iteknoloji yekhompyutheni, iteknoloji yonxibelelwano lwenethiwekhi, iteknoloji yokucubungula umfanekiso, kunye neteknoloji yokulawula edibeneyo.Ngokuqhubela phambili okuqhubekayo kweesekethe ezinkulu ezidibeneyo kunye nobuchwepheshe bekhompyutheni, iziboniso ze-LED zivela ngokukhawuleza njengesizukulwana esitsha sokubonisa imidiya.Izibane ze-LED ziye zanda ngokuthe ngcembe kwintsimi yokukhanyisa ngokubanzi, kwaye ibe yindawo enhle kwizixeko zanamhlanje.
Ixesha lokuposa: Aug-13-2020