Emva kwamashumi eminyaka ophuculo lwezakhono, ukusebenza okuqaqambileyo kwe-LED kuye kwaphuculwa kakhulu. Izibane ze-incandescent, izibane ze-halogen tungsten zinobuchule obukhanyayo be-12-24 lumens / watt, izibane ze-fluorescent 50-70 lumens / watt, kunye nezibane ze-sodium 90-140 lumens / watt. Uninzi lwamandla okusetyenziswa luba yilahleko yobushushu. IphuculweUkukhanya kwe-LEDukusebenza kakuhle kuya kufikelela kwi-50-200 lumens / watt, kwaye ukukhanya kwayo kune-monochromaticity enhle kunye ne-spectrum emxinwa. Iyakwazi ukubhengeza ngokuthe ngqo ukukhanya okunemibala ebonakalayo ngaphandle kokucoca.
Kule mihla, onke amazwe ehlabathi angxamele ukuphucula uphando malunga nokusebenza kokukhanya kwe-LED, kwaye ukusebenza kwawo okukhanyayo kuya kuphuculwa kakhulu kwikamva elingekude. Ngokurhweba ngokuqaqamba okuphezulu kwee-LED zemibala eyahlukeneyo enjebomvu, tyheli, kunye nohlaza, ii-LED ngokuthe ngcembe zithathe indawo yezibane ze-incandescent kunye nezibane ze-tungsten halogen njengoko.irobhothi. Kuba ukukhanya okubhengezwe yi-LED kugxininiswe kuluhlu oluncinci lwe-engile eqinileyo, akukho sibonisi siyafuneka, kwaye ukukhanya okubhengeziweyo akudingi ilensi enemibala yokucoca, ukuba nje ilensi ehambelanayo iveliswa yi-convex lens okanye I-Fresnel lens, emva koko I-pincushion lens ivumela ukuba umqadi usasazeke kwaye ujike ukusuka entloko ukuhlangabezana nokukhanya okufunekayo, kunye ne-hood.
Ixesha lokuposa: Feb-07-2023
