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High CRI LED Lighting Products

2023-11-28

High CRI LED Lighting Products


Kunezici eziningi okufanele zicatshangelwe lapho uthenga imikhiqizo yokukhanyisa kwe-LED kunama-incandescent bulb, ikakhulukazi uma ama-incandescent bulb kuwukuphela kobuchwepheshe emakethe. Enye yalezi zici ukukalwa kwemikhiqizo yokukhanyisa ephezulu ye-CRI LED.

I. Yini i-CRI ekukhanyeni kwe-LED?

Ukucaciswa okuningi kubeka ukugcizelela okukhethekile kunkomba yokunikeza umbala (CRI), ekala ikhono lokukhanya ukuze likhiphe imibala ngendlela efanele futhi lifane nemibala yemvelo yokukhanya kwelanga. Uma i-CRI yesibani se-LED ingaphezu kuka-90, ibhekwa njenge-CRI LED ephezulu.

I-CRI ibalwa njengenani elinamaphuzu aphezulu angaba ngu-100. Isikolo se-CRI esikhulu kuno-90 sisho ukuthi umthombo wokukhanya uzokwenza into ifane kakhulu nokubukeka ngaphansi kwezimo zokukhanya zemvelo. Imikhiqizo yokukhanyisa i-CRI LED ephezulu ivame ukubonisa imibala egcwele kakhulu kunemikhiqizo engaphansi kwe-90 CRI, futhi ithandwa ochwepheshe abaningi bamakhamera ngesikhathi semicimbi ye-TV neyomsakazo, abakholelwa ukuthi ukukhanya okuphezulu kwe-CRI LED ukukhanya kwezemidlalo ye-LED okuthuthuke kakhulu futhi okuthuthukisiwe namuhla.

Ukuze uvumele ukuthi ubone umehluko phakathi kwamazinga ahlukene e-CRI, ungabheka lesi sibalo esingezansi.


II. Buyini ubudlelwano phakathi kwe-CRI ne-Lumen ekukhanyeni kwe-LED?

Njengoba ubona, amathoni e-CRI acace kakhulu futhi engokwemvelo esithombeni esingenhla. Nokho, ukugqama nokuhlanzeka kuza ngentengo. Lapho i-CRI iphakeme, i-lumen yehla ngokushesha kancane ekuphumeni kokukhanya kwe-LED. Ukukunikeza imininingwane eyengeziwe, nazi ukuncipha kwe-lumen ongase ufune ukukubona ukwehla kwelume uma kuqhathaniswa ne-CRI 70 evamile:

I-CRI 80 -> -10%

I-CRI 85 -> -15%

I-CRI 90 -> -20%

I-CRI 95 -> -25%

Ngakho-ke, uma iphrojekthi yakho yezemidlalo noma yezimboni idinga i-CRI95, uzothenga u-20% wamandla engeziwe ukuze ugcine amazinga e-lumen ajwayelekile futhi ugcine ukukhanya komhlaba okubaliwe.

III. Kubiza malini ukuba nesibani esiphezulu se-CRI?

Kumaligi aphezulu kakhulu noma izinkundla masonto onke nge-HD TV noma ukusakazwa kwe-4K, ama-CRI LED aphezulu angase adingeke kusukela ku-90 kuya ku-95. Nokho, ezimweni eziningi, izibani eziphezulu ze-CRI LED izibani zezemidlalo azivamile ukusetshenziselwa imidlalo yezinga elijwayelekile, ngisho nasezikhathini eziningi. isilinganiso sezinga eliphezulu emhlabeni mayelana ne-800 lux.

Ngakho-ke uma udinga ukusebenzisa izibani eziphezulu ze-CRI LED zephrojekthi yakho, izindleko zokukhanyisa ze-CRI LED eziphezulu zihlobene namandla ezibani ze-LED kanye nenombolo yezibani ze-LED ozisebenzisile kuphrojekthi. Siyakwamukela ukubonisana ne-OAK LED Uma udinga uhlelo lwezindleko olulinganiselwe lwezibani eziphezulu ze-CRI LED.