Babban CRI LED Lighting Products
Akwai ƙarin abubuwan da za a yi la'akari da su lokacin siyan samfuran hasken LED fiye da kwararan fitila, musamman lokacin da fitilun fitilu shine kawai fasaha a kasuwa. Ɗaya daga cikin waɗannan abubuwan shine auna manyan samfuran hasken wuta na CRI LED.
I. Menene CRI a cikin hasken LED?
Dalla-dalla da yawa suna ba da fifiko na musamman ga ma'anar ma'anar launi (CRI), wanda ke auna ikon haske don fitar da launuka daidai da kama da launuka na hasken rana. Lokacin da CRI na fitilun LED ya fi 90, ana ɗaukarsa babban LED CRI.
Ana ƙididdige CRI a matsayin ƙima tare da matsakaicin yuwuwar maki 100. Makin CRI fiye da 90 yana nufin cewa tushen hasken zai sa abu ya yi kama da kamanni a ƙarƙashin yanayin hasken yanayi. Kayayyakin hasken wutar lantarki na CRI na LED sun kasance suna nuna cikakkun launuka fiye da samfuran da ke ƙasa da 90 CRI, kuma masu fasahar kyamara da yawa sun fi son su yayin abubuwan TV da rediyo, waɗanda suka yi imanin cewa babban hasken CRI LED shine mafi ci gaba da haɓaka hasken wasanni na LED a yau.
Domin ba ku damar ganin bambanci tsakanin matakan CRI daban-daban, kuna iya komawa ga adadi na ƙasa.
II. Menene dangantaka tsakanin CRI da Lumen a cikin hasken LED?
Kamar yadda kuke gani, sautunan CRI sun fi haske kuma sun fi kyau a cikin hoton da ke sama. Duk da haka, haske da tsabta suna zuwa a farashi. Mafi girman CRI, saurin lumen yana raguwa a hankali daga fitowar hasken LED. Don ba ku ƙarin cikakkun bayanai, a nan ne raguwar lumen da za ku so ku ga raguwar lumen idan aka kwatanta da CRI 70 na yau da kullum:
CRI 80 -> -10%
CRI 85 -> -15%
CRI 90 -> -20%
CRI 95 -> -25%
Sabili da haka, idan wasanku ko aikin masana'antu yana buƙatar CRI95, zaku sayi 20% na ƙarin iko don kula da daidaitattun matakan lumen kuma ku kiyaye hasken ƙasa mai ƙididdigewa.
III. Nawa ne kudin samun babban hasken CRI?
Don manyan wasanni masu mahimmanci ko filin wasa a kowane mako HD TV ko watsa shirye-shiryen 4K, ana iya buƙatar manyan LEDs na CRI daga 90 zuwa 95. Duk da haka, a mafi yawan lokuta, manyan CRI LED fitilu fitilu ba a saba amfani da su don daidaitattun wasanni ba, har ma a lokacin. matsakaicin matakin lux akan ƙasa kusan 800 lux.
Don haka idan kuna buƙatar amfani da manyan na'urorin hasken wutar lantarki na CRI don aikinku, babban farashin hasken wutar lantarki na CRI yana da alaƙa da ƙarfin fitilun LED da adadin fitilun LED ɗin da kuka yi amfani da su a cikin aikin. Barka da zuwa tuntuɓar OAK LED Idan kuna buƙatar ƙididdige tsarin farashi don manyan kayan hasken wutar lantarki na CRI.