Umthombo wokukhanya wamalambu esignali yomgwaqo manje uhlukaniswe ngokuyinhloko izigaba ezimbili, esinye siwumthombo wokukhanya we-LED, esinye siwumthombo wokukhanya wendabuko, okungukuthi isibani se-incandescent, isibani se-low-voltage halogen tungsten, njll., futhi ngezinzuzo ngokuya ngokugqama komthombo wokukhanya we-LED, kancane kancane ithatha indawo yomthombo wokukhanya wendabuko. Ingabe amarobhothi e-LED afana namalambu okukhanya endabuko, angashintshwa amanye, futhi yimuphi umehluko phakathi kwamalambu amabili?
1. Impilo yesevisi
Amarobhothi e-LED anokuphila okude kokusebenza, ngokuvamile afinyelela eminyakeni eyi-10, kucatshangelwa umthelela wemvelo yangaphandle enokhahlo, impilo elindelekile yehliswa ibe iminyaka engu-5 ~ 6, akukho sondlo esidingekayo. Impilo yesevisi yesibani sesignali yomthombo wokukhanya wendabuko, uma isibani se-incandescent nesibani se-halogen sifushane, kunenkinga yokushintsha isibani, kudingeka ushintshe izikhathi ezingu-3-4 njalo ngonyaka, izindleko zokugcinwa nokugcinwa ziphakeme.
2. Ukuklama
Izibani zethrafikhi ze-LED ngokusobala zihlukile kumalambu okukhanya endabuko ekwakhiweni kwesistimu ye-optical, izesekeli zikagesi, izinyathelo zokukhipha ukushisa kanye nomklamo wesakhiwo. Ngoba yakhiwe ngobuningi bomklamo wesibani sephethini yomzimba okhanyayo we-LED, ngakho-ke ingalungisa ukwakheka kwe-LED, izivumele yenze amaphethini ahlukahlukene. Futhi ingenza zonke izinhlobo zombala zibe ngumzimba, isiginali ehlukahlukene ibe yinto ephilayo, yenze indawo yesibani efanayo inganikeza ulwazi olwengeziwe lwethrafikhi, ukumisa uhlelo olwengeziwe lwethrafikhi, futhi ingakwazi futhi ngokwakhiwa kwezingxenye ezihlukene ze-LED switch ibe iphethini eliguquguqukayo lamasignali, ukuze amasignali ethrafikhi emishini abe nobuntu, acace kakhudlwana.
Ngaphezu kwalokho, isibani sesignali sokukhanya sendabuko ikakhulukazi sakhiwe uhlelo lwe-optical ngomthombo wokukhanya, isibambi sesibani, i-reflector kanye nesembozo sokudlulisa, kusekhona ukushiyeka kwezinye izici, awukwazi ukuthanda isibani sesignali se-LED, ukulungiswa kwe-LED layout, vumela ngokwalo ukuthi zenze amaphethini ahlukahlukene, lezi zinzima ukufeza ngomthombo wokukhanya wendabuko.
Isikhathi sokuthumela: May-06-2022
