Ngokwezigaba zomthombo wokukhanya, amarobhothi angahlukaniswa abe amarobhothi e-LED namarobhothi endabuko. Nokho, ngokwanda kokusetshenziswa kwamarobhothi e-LED, amadolobha amaningi aqala ukusebenzisa amarobhothi e-LED esikhundleni samarobhothi avamile. Uyini-ke umehluko phakathi kwamarobhothi ayi-led namalambu endabuko?
Umehluko phakathiAmarobhothi e-LEDnamarobhothi endabuko:
1. Impilo yesevisi: Amarobhothi e-LED anempilo ende yesevisi, ngokuvamile efika eminyakeni eyi-10. Uma kucatshangelwa umthelela wezimo zangaphandle ezinzima, isikhathi sokuphila kulindeleke ukuthi sehle siye eminyakeni engu-5-6 ngaphandle kwesondlo.
Amarobhothi endabuko afana nesibani se-incandescent nesibani se-halogen anokuphila okufushane kwesevisi. Ukushintsha isibani kuyinkinga. Idinga ukushintshwa izikhathi ezingu-3-4 ngonyaka. Izindleko zesondlo ziphezulu uma kuqhathaniswa.
2. Idizayini:
Uma kuqhathaniswa nemithombo yokukhanya yendabuko, amarobhothi e-LED anomehluko osobala ekwakhiweni kwesistimu ye-optical, izesekeli zikagesi, izinyathelo zokulahla ukushisa kanye nokwakheka kwesakhiwo. NjengobaAmarobhothi e-LEDiwumklamo wesibani sephethini esakhiwe izibani eziningi ze-LED, amaphethini ahlukahlukene angakhiwa ngokulungisa ukwakheka kwe-LED. Futhi ingahlanganisa zonke izinhlobo zemibala njengowodwa kanye nazo zonke izinhlobo zamalambu esignali njengento eyodwa, ukuze isikhala somzimba wokukhanya okufanayo sikwazi ukunikeza ulwazi lwethrafikhi olwengeziwe futhi silungise izikimu zethrafikhi ezengeziwe. Ingase futhi yakhe amasignali emodi eguquguqukayo ngokushintsha imodi ye-LED yezingxenye ezihlukene, ukuze ukukhanya kwesiginali yethrafikhi eqinile kube okomuntu futhi kucace.
Isibani sesignali yethrafikhi yendabuko ikakhulukazi sakhiwe umthombo wokukhanya, isibambisi, isibonisi kanye nekhava esobala. Kwezinye izici, kusekhona ukushiyeka okuthile. Izakhiwo ezinama-LED njengamarobhothi anama-led azikwazi ukulungiswa ukuze zakhe amaphethini. Lokhu kunzima ukufeza imithombo yokukhanya yendabuko.
3. Akukho ukuboniswa okungamanga:
I-spectrum yokukhishwa kokukhanya kwesignali yethrafikhi ye-LED incane, i-monochromatic, ayikho isihlungi, umthombo wokukhanya ungasetshenziswa ngokuyisisekelo. Ngoba akufani nesibani se-incandescent, kufanele wengeze izitsha ezikhanyayo ukuze wenze konke ukukhanya kuye phambili. Ngaphezu kwalokho, ikhipha ukukhanya kombala futhi ayidingi ukuhlunga ilensi yombala, okuxazulula inkinga yomphumela wokubonisa okungamanga kanye nokuphambuka kwe-chromatic kwelensi. Ayigcini ngokugqama ngokuphindwe kathathu noma kane kunamarobhothi ama-incandescent, iphinde ibonakale kakhulu.
Amarobhothi endabuko adinga ukusebenzisa izihlungi ukuze athole umbala owufunayo, ngakho ukusetshenziswa kokukhanya kuncipha kakhulu, ngakho-ke amandla esiginali esilambu sokugcina awaphezulu. Kodwa-ke, amarobhothi endabuko asebenzisa ama-chips anombala nezinkomishi ezikhanyayo njengesistimu yokubona ukuze ibonise ukukhanya okuphazamisayo okuvela ngaphandle (njengokukhanya kwelanga noma ukukhanya), okuzokwenza abantu babe nenkohliso yokuthi amarobhothi angasebenzi ayasebenza, okungukuthi “ukubonisa okungamanga”, okungaholela ezingozini.
Isikhathi sokuthumela: Dec-16-2022
