Kungani inkomba yokubonisa umbala wesibani se-LED ibalulekile?

Inkomba yokunikeza umbala yesibani se-LED strip (CRI) ibalulekile ngoba ibonisa ukuthi umthombo wokukhanya ungawubamba kahle kangakanani umbala wangempela wento uma uqhathaniswa nokukhanya kwemvelo. Umthombo wokukhanya onesilinganiso se-CRI esiphezulu ungawubamba ngokwethembeka imibala yangempela yezinto, okwenza ufaneleke kangcono emisebenzini edinga ukuqonda umbala okunembile, njengaleyo etholakala ezindaweni zokuthengisa, kuma-studio okupenda, noma kuma-studio okuthatha izithombe.
Isibonelo, i-CRI ephezulu izoqinisekisa ukuthi imibala yemikhiqizo iboniswa kahle uma usebenzisaIzibani ze-LED stripukuze ziboniswe endaweni yokuthengisa. Lokhu kungathinta izinqumo abathengi abazenzayo mayelana nokuthi bazothengani. Ngokufanayo nalokhu, ukumelwa kombala okulungile kubalulekile ezitudiyo zezithombe nezobuciko ukuze kukhiqizwe izithombe noma imisebenzi yobuciko esezingeni eliphezulu.

Ngenxa yalesi sizathu, lapho ukhetha ukukhanya kwezinhlelo zokusebenza lapho ukunemba kombala kubalulekile khona, i-CRI yesibani se-LED strip ibalulekile.

Kuye ngomkhiqizi kanye nomodeli, imichilo yokukhanyisa yansuku zonke ingaba nezinkomba zokunikeza imibala ezahlukene (ama-CRI). Kodwa ngokuvamile, imichilo eminingi yokukhanyisa ye-LED evamile ine-CRI engaba ngu-80 kuya ku-90. Ngokwezimfuneko eziningi zokukhanyisa ezivamile, okuhlanganisa nalezo ezisemakhaya, ezindaweni zokusebenza, nasezindaweni zezentengiselwano, lolu hlu kucatshangwa ukuthi lunikeza ukunikezwa kombala okwanele.
Khumbula ukuthi izinhlelo zokusebenza lapho ukumelwa kombala okunembile kubalulekile khona, njengalezo ezithengiswayo, ezobuciko, noma ezithombeni, ngokuvamile zikhetha amanani aphezulu e-CRI, njengo-90 nangaphezulu. Noma kunjalo, i-CRI engu-80 kuya ku-90 ivame ukwanela izidingo zokukhanyisa ezivamile, inikeza ukukhiqizwa kombala okumnandi nokunembayo kokusetshenziswa kwansuku zonke.

Inkomba yokukhanyisa ngombala (CRI) ingaphakanyiswa ngezindlela eziningi, enye yazo iwukukhanya kwe-LED strip. Nazi izindlela eziningana:
Khetha Imicu ye-LED ye-CRI Ephakeme: Funa izibani ze-LED ezenziwe ngokukhethekile ngebanga le-CRI eliphezulu. Lezi zibani zivame ukufeza amanani e-CRI angu-90 noma ngaphezulu futhi zenzelwe ukuletha ukuthembeka kombala okuthuthukisiwe.

Sebenzisa ama-LED agcwele ama-spectrum: Lezi zibani zingakhiqiza ukuboniswa kombala okukhulu kunezibani ezikhipha ububanzi obulinganiselwe bamaza okukhanya ngoba zikhipha ukukhanya kulo lonke i-spectrum ebonakalayo. Lokhu kungathuthukisa i-CRI iyonke yokukhanya.
Khetha ama-Phosphor Asezingeni Eliphezulu: Ukuvezwa kombala kwezibani ze-LED kungathonywa kakhulu yizinto ze-phosphor ezisetshenziswa kuzo. Ama-phosphor aphezulu anekhono lokukhulisa umphumela we-spectrum yokukhanya, okuthuthukisa ukunemba kombala.

Izinga Lokushisa Lombala Elifanele: Khetha izibani ze-LED ezinombala wazo ofanele ukusetshenziswa okuhlosiwe. Izinga lokushisa lombala elifudumele, njengalelo eliphakathi kuka-2700 no-3000K, livame ukuthandwa ekukhanyeni kwangaphakathi endlini, kodwa izinga lokushisa lombala elibandayo, njengalelo eliphakathi kuka-4000 no-5000K, lingase lifaneleke ekukhanyeni kwemisebenzi noma ezindaweni zezentengiselwano.
Lungiselela Ukusabalalisa Ukukhanya: Ukuvezwa kombala kungathuthukiswa ngokuqinisekisa ukuthi indawo ekhanyisiwe inokusabalalisa ukukhanya okulinganayo nokungaguquguquki. Ukuthuthukisa ukusabalala kokukhanya nokunciphisa ukukhanya kungathuthukisa nekhono lomuntu lokubona umbala.

Kungenzeka ukukhulisa i-CRI iyonke yokukhanya nokunikeza ukumelwa kombala okunembe kakhudlwana ngokubheka lezi ziguquguquko nokukhetha izibani ze-LED ezenzelwe ukudweba imibala ephezulu.
Xhumana nathiuma udinga ulwazi olwengeziwe mayelana nezibani zokudonsa.