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Ibicuruzwa byinshi byo kumurika CRI LED

2023-11-28

Ibicuruzwa byinshi byo kumurika CRI LED


Hariho ibintu byinshi ugomba gusuzuma mugihe uguze ibicuruzwa byamatara ya LED kuruta amatara yaka, cyane cyane iyo amatara yaka aribwo buhanga bwonyine ku isoko. Kimwe muri ibyo bintu ni ugupima ibicuruzwa byinshi byo kumurika CRI LED.

I. CRI niki mumuri LED?

Ibisobanuro byinshi byibanda cyane cyane kumurongo wo gutanga amabara (CRI), bipima ubushobozi bwurumuri rwo gusohora amabara neza no kumera nkibara risanzwe ryizuba. Iyo CRI itara rya LED rirenze 90, rifatwa nka CRI LED ndende.

CRI ibarwa nkigiciro gifite amanota ntarengwa ashoboka ya 100. Amanota CRI arenze 90 bivuze ko isoko yumucyo izatuma ikintu gisa cyane nikigaragara mumiterere yumucyo usanzwe. Ibicuruzwa bimurika cyane bya CRI LED bikunda kwerekana amabara yuzuye kurusha ibicuruzwa biri munsi ya 90 CRI, kandi bigashyigikirwa nabatekinisiye benshi ba kamera mugihe cya TV na radio, bemeza ko itara ryinshi rya CRI LED arirwo rumuri rwimikino rwa LED rwateye imbere kandi rugezweho.

Kugirango ureke ubone itandukaniro riri hagati yinzego zitandukanye za CRI, urashobora kwifashisha ishusho hepfo.


II. Ni irihe sano riri hagati ya CRI na Lumen mumuri LED?

Nkuko mubibona, amajwi ya CRI arasobanutse neza kandi karemano mwishusho hejuru. Ariko, ubuziranenge nubuziranenge biza kubiciro. Hejuru ya CRI, byihuse lumen igabanuka gahoro gahoro ya LED. Kuguha ibisobanuro birambuye, dore kugabanuka kwa lumen ushobora gushaka kubona lumen igabanuka ugereranije na CRI 70 isanzwe:

CRI 80 -> -10%

CRI 85 -> -15%

CRI 90 -> -20%

CRI 95 -> -25%

Kubwibyo, niba siporo yawe cyangwa umushinga wawe bisaba CRI95, uzagura 20% yingufu zinyongera kugirango ugumane urwego rusanzwe kandi ukomeze kumurika ubutaka bwabazwe.

III. Nibangahe kugira urumuri rwinshi rwa CRI?

Kuri shampiyona cyangwa stade izwi cyane kuri TV TV ya buri cyumweru cyangwa 4K yerekana, LED CRI LED zirashobora gukenerwa kuva 90 kugeza 95. Ariko, mubihe byinshi, ibikoresho byo kumurika siporo ya CRI LED ntibisanzwe bikoreshwa mumikino isanzwe, ndetse no kuri impuzandengo ya lux kurwego hasi hafi 800 lux.

Niba rero ukeneye gukoresha ibikoresho byinshi byo kumurika CRI LED kumushinga wawe, igiciro kinini cyo kumurika CRI LED kijyanye nimbaraga zamatara ya LED numubare wamatara ya LED wakoresheje mumushinga. Murakaza neza kubaza OAK LED Niba ukeneye igenamigambi ryikiguzi cyo kumurika cyane CRI LED.