Kutheni uvavanyo lokuguga luyimfuneko kuKhanya lwe-LED
Ekusetyenzisweni kwezibane ze-LED, into ebaluleke kakhulu kukuvumela ukuba zisetyenziswe ngokuqhubekayo phantsi kwesiphumo esiphezulu. Izinto eziphambili ezichaphazela ukusetyenziswa okuqhelekileyo kwezibane ze-LED zizibane zokukhanya ezifileyo, ukutshatyalaliswa kobushushu kunye nokusebenza kakuhle okukhanyayo. Indlela yokuvavanya ephambili kukunyusa i-voltage kunye ne-current ukugqiba.
Ukuguga kwe-luminaire kuqhutyelwa kwindawo ngaphandle kokunyanzeliswa komoya kunye nokulawulwa kweqondo lokushisa kwi-20 ° C -30 ° C. I-luminaire ivame ukutshiswa ngokwemiqathango ekhankanyiweyo, kwaye amandla avuliwe ngokuhambelana nombane olinganiselweyo. i-luminaire okanye amandla ombane aphezulu oluhlu olusebenzayo lwamagama.
Ukuvavanya ukufa kwezibane ze-LED, ngokuqhelekileyo ukuthetha, emva kokuba izibane ze-LED zigqityiwe, i-studio ayiyi kuba neengxaki phantsi kwe-voltage elinganisiweyo kunye nekhoyo. Nangona kunjalo, ngexesha lokusetyenziswa, ixesha elifutshane lombane ophezulu okanye ukusilela kwamandla ngokukhawuleza kunokwenzeka. Ukuqinisekisa ukuba isibane sisenokusebenza ngokuqhelekileyo emva kokuba le meko ixhaphakileyo isenzeka, kuyimfuneko ukuvavanya isibane se-LED ngaphambi kokuba ushiye umzi-mveliso. Ukuze ukhangele ukuba ngaba isakhiwo sokunikezelwa kwamandla sifanelekile, indawo ye-welding iqinile, kwaye umthamo wokuthwala umgca wendibano ufikelele kumgangatho othile.
Isibane se-LED senza uvavanyo lokutshatyalaliswa kobushushu, kwaye ukusebenza kokushisa kwesibane se-LED kuhambelana ngokuthe ngqo nobomi benkonzo kunye nokusebenza kakuhle kokukhanya kwesibane. Indlela yokuvavanya ukwaluphala kukwenza isibane se-LED sifikelele kwiqondo lobushushu bomthwalo omkhulu kangangexesha elithile. Isakhiwo sayo sangaphakathi asiyi kutshatyalaliswa, kwaye ukushisa kwendawo nganye yesibane se-LED akuyi kunyuka kunye nokunyuka kwexesha eliphezulu lokusebenza ixesha elithile.
Isibane se-LED sinokukhanya okuphezulu okuphezulu kunye nokuzinza okulungileyo. Eyona nto iphambili echaphazela ukusebenza okukhanyayo kunye nokuzinza kwesibane se-LED kukukwazi kombane wenxalenye elungisiweyo yonikezelo lwangaphakathi lwangaphakathi. Logama nje umgangatho wamandla ugqwesile, isibane se-LED ngokubanzi sinokuqinisekisa ukusebenza kakuhle okuphezulu phakathi kobomi baso obulinganisiweyo benkonzo kunye nokukhanya okuQhelekileyo. Ukunikezelwa kwamandla ngokubanzi kuya kuxhotyiswa nge-over-voltage automatic power-off device, engayi kuba nefuthe elibi kwi-bead yesibane, kodwa ayiyi kukhutshwa. Ekubeni ishidi lokukhanya kwe-LED linokuba lingalunganga ngexesha lenkqubo yokupakisha, kuyimfuneko ukwenza uvavanyo lwe-flash ukuqinisekisa ukusebenza okuzinzile, okuqhelekileyo, kunye nokusebenza kakuhle kwesiqwenga sokukhanya kwe-LED.