Ukuthuthuka kwezobuchwepheshe nemikhiqizo esebenza kahle futhi yemvelo iyavela, njengokukhanyisa nge izibani kwaholela. Lawa madivayisi akhiwe yidiode eyi-semiconductor ekhipha ukukhanya lapho amandla ejikeleza.
Akudingi intambo noma igesi ukuze isebenze futhi ayiguquli ukukhanya kube ukushisa.
Lobu buchwepheshe bungcono kakhulu kunezibani ezisetshenziswa kancane ngoba bunamandla amancane okusebenzisa amandla, izindleko eziphansi zokulungisa, zihlala isikhathi eside kakhulu ngakho-ke impilo yazo elusizo yinde, inciphisa ukungcoliswa kokukhanya.
Kepha enye inzuzo ukuthi zenziwa nazo izinto ezivuselelwa kabusha futhi aziqukethe izinto ezingcolisa njenge-mercury.
Lobu buchwepheshe obusha bungasetshenziselwa ukukhanyisa amakhaya, amahhovisi nezitolo, amarobhothi, imigwaqo, amabhodi okukhangisa, izimpawu zomgwaqo, njll.
Emadolobheni amaningana aseYurophu anjengeStockholm, iBarcelona, iSeville kanye ne-USA asevele asetshenziswa ekukhanyeni komphakathi noma ekukhanyiseni amapaki nakwezinye izindawo ngenxa ebalulekile ukonga amandla engafinyelela ku-40%. Ngaphezu kwalokho, ubuchwepheshe be-LED bunokusebenza okuphezulu ngoba kuguqula u-90% wamandla ewasebenzisayo ukhanye.
Ngakolunye uhlangothi, kungenzeka ukuhlanganisa ama-LED nge amaphaneli elanga ezigxotsheni, noma ezinye izingosi zasemadolobheni ukuhlinzeka ngamandla kagesi.
Ukusetshenziswa okukhulu kwalolu hlobo lobuchwepheshe ezingeni lasekhaya kanye nasezindaweni zomphakathi kuzovumela ukunciphisa kakhulu ukusetshenziswa kwamandla.
Ukukhanya kwe-LED kuvumelana nazo zonke izinhlobo zokusetshenziswa futhi kunezibani ezahlukahlukene ngokwedizayini nemibala yokukhanyisa izikhala ezahlukahlukene, okuhlobisa kakhulu nokuzivumelanisa nezidingo zomsebenzisi ezahlukahlukene, okwenza kube lula ukufaka ezinye izinhlelo zokukhanyisa. Ezingasebenzi kahle futhi ezingcolisa kakhulu .
Izibani ze-LED ziyizibani zemvelo kakhulu kuze kube manje uma sikhathazekile nge- imvelo kumele sikhethe lobu buchwepheshe.