Chiratidzo chekuratidza ruvara rwe LED

Vanhu vakawanda vari kusarudza marambi uyemarambi, pfungwa yekuratidza mavara muzvikamu zvekusarudza.

Zvichienderana netsanangudzo ye "Architectural Lighting Design Standards", kuratidzwa kwemavara kunoreva kunobva chiedza zvichienzaniswa nekwakajairwa kwechiedza, kunobva chiedza kunoratidza hunhu hweruvara rwechinhu. Ruvara kuratidzwa kwemavara chiyero chekuratidzwa kwemavara kwechiedza, chinoratidzwa sedanho rekuenderana pakati peruvara rwechinhu chiri pasi pechiedza chakayerwa neruvara rwechinhu chiri pasi pechiedza chakajairwa.

Komisheni Yenyika Dzepasi Pose yeKuvheneka (CIE) yakaisa chiratidzo cheruvara rwezuva pa100, uye yakatara mavara gumi nemashanu ekuyedza, ichishandisa R1~R15 kuratidza chiratidzo chemavara aya gumi nemashanu zvichiteerana. Inogona kuratidza ruvara rwepakutanga rwechinhu ichi nemazvo, saka inoda kushandisa chiratidzo cheruvara rwakakwirira (Ra) chechiedza, kukosha kwayo kuri pedyo ne100, ndiyo yakanakisa kupenda mavara.

Rudzi rwekuratidzwa kwemavara rwakajairika, tora R1 ~ R8 mhando dzerudzi rwekuratidzwa kwemavara rwakajairika rweavhareji, rwakanyorwa saRa, ruchiratidza kuratidzwa kwemavara kwechiedza. Rudzi rwekuratidzwa kwemavara rwakasarudzwa R9 ~ R15 mhando dzemhando dzemavara dzakajairwa dzerudzi rwekuratidzwa kwemavara, rwakanyorwa saRi.

Kazhinji tinoti indekisi yekupa mavara inowanzoreva indekisi yekupa mavara, kureva kukosha kwaRa, zvichienderana ne "Architectural Lighting Design Standards," zvinopihwa paRa zvishoma zve80, asi kubva pakuona kwehunyanzvi, tinodawo kufunga nezve indekisi yekupa mavara chaiyo.

Pakati pavo, chiratidzo chakakosha chekuratidza ruvara R9 kugona kuratidza ruvara rutsvuku rwakazara, kana uchitengaMwenje ye LEDuyemarambiZvinoda kunyatsotarisa kukosha kweR9. Kana kukosha kweR9 kwakakwira, ruvara rwemichero, maruva, nyama, nezvimwewo runowedzera kuoneka. Zvikaderedzwa. Kana chiedza chitsvuku chisipo muchiedza, zvinokanganisa kunaka kwechiedza munzvimbo ine chiedza. Saka chete kana Ra neR9 zvine mwero wakakwira panguva imwe chete, kuratidzwa kwemavara kwakakwirira kweMwenje ye LEDzvinogona kuvimbiswa.

Tichitarisa mamiriro emunyika, kana Ra ≥ 80 uye R9 ≥ 0 yemwenje, inogona kusangana nechiratidzo chemavara chinodiwa pamabasa ezuva nezuva.

Zvinofanira kucherechedzwa kuti vazhinjiMwenje ye LEDdziri kutengeswa pamusika dzava kutengeswa neR9 values ​​dziri negative, saka unofanira kunyatsoongororarambisarudzo. Pamusoro pezvo, kana zvinodiwa zvekuratidza mavara zvakakwira, unogona kusarudza marambi eRa ≥ 90, R9 ≥ 70.

Kana chiedza chisina kujeka zvakanyanya, chiratidzo chekuratidzwa kwemavara chichakanganisa maziso edu pakuona ruvara rwechinhu, zvichikonzera kudzikira kana kudzikira kwekugona kuona ruvara, kwenguva refu kana chiedza chikasabuda zvakanaka, kunzwa kwemasero ekoni reziso remunhu kuchadererawo, zviri nyore kuunza kuneta kwekuona, uye kutokonzera myopia.

Saka, kusarudza marambi ane mavara akawanda kunogona kuchengetedza maziso edu uye kutiunzira chiedza chakasununguka ukuwo kuchivandudza kuumbwa kwemavara ezvinhu.