Teeb pom kev zoo ua lub luag haujlwm tseem ceeb hauv txhua qhov chaw architectural. Nws lub luag haujlwm tseem ceeb ua rau peb pom, tab sis nws kuj cuam tshuam rau qhov zoo nkauj thiab ambiance.
Qhov no yog vim li cas xim kub ntawm koj lub teeb pom kev zoo yog qhov tseem ceeb rau kev txiav txim siab. Hom ambiance koj xav kom koj qhov chaw muaj? Koj puas xav kom lub tsev zoo li sov thiab txais tos lossis txias thiab ua haujlwm? Tsis tas li ntawd, CCT hom dab tsi yuav pab koj ua tiav koj qhov kev xav tau?
Cov kab lus yuav pab koj xaiv qhov raug CCT rau koj lub teeb ci LED.
Qhov xim kub yog dab tsi?
Xim kub yog ib chav ntsuas ntsuas uas qhia txog cov xim xim uas muaj nyob hauv lub teeb. Raws li kev xav, qhov kub ntawm lub cev dub yog hais txog cov xim ntawm lub cev dub kiag li tom qab nws tau ua kom sov los ntawm xoom xoom (-273 ° C). Thaum tshav kub kub, lub cev dub maj mam hloov ntawm dub mus rau liab, tig daj, ci dawb, thiab thaum kawg emits xiav lub teeb. Thaum rhuab mus rau qhov kub thiab txias, spectral muaj pes tsawg leeg ntawm lub teeb emitted los ntawm lub cev dub hu ua xim kub. Ntawm qhov ntsuas kub no, chav ntsuas ntsuas yog "K" (Kelvin).
Qhov qis xim kub tus nqi, qhov sov dua lub teeb xim. Qhov siab dua cov xim kub, qhov txias dua lub teeb xim.
Thaum nruab hnub, cov xim kub ntawm nruab hnub hloov pauv tas li, los ntawm 2000K thaum hnub tuaj thiab hnub poob mus rau 5500-6500K thaum tav su.
Xim kub yog ib qho kev ntsuas siv los piav txog lub teeb xim ntawm Planckian locus thiab tsim los ntawm Planckian radiator. Qhov no yog ib qho kev ntsuas me ntsis, raws li nws tsuas yog siv rau cov xim ntawm lub teeb los ntawm Planck radiators. Txhua chav xim kub muaj ib txheej ntawm chromaticity coordinates nyob rau hauv ib tug muab xim qhov chaw, thiab cov txheej ntawm coordinates nyob rau Planckian locus.
Correlated xim kub (CCT) yog ib qho kev ntsuas siv los piav qhia cov xim ntawm lub teeb nyob ze ntawm Planck qhov chaw. Qhov kev ntsuas no muaj kev siv dav dua vim tias nws siv rau ntau qhov chaw tsim teeb pom kev zoo, txhua qhov tsim hluav taws xob spectral faib txawv ntawm Planck radiator. Txawm li cas los xij, nws tsis yog qhov tseeb raws li cov xim kub kom muaj nuj nqis vim ntau cov ntsiab lus raws li daim duab chromaticity raws li isotherm yuav muaj qhov sib txawv xim kub.
Yog li ntawd, kev lag luam teeb pom kev zoo siv qhov sib txheeb xim kub (CCT).
Yam uas yuav tsum xav txog thaum xaiv CCT?
CCT tuaj yeem cuam tshuam rau tib neeg txoj kev xav thiab kev xav, yog li nws yog qhov tseem ceeb uas yuav tsum xaiv CCT kom raug. Nov yog qee yam uas yuav tsum tau xav txog thaum xaiv CCT.
brightness
Brightness kuj tuaj yeem cuam tshuam rau tus neeg lub siab.
CCT VS Lumens
Lumen yog ib qho kev piav qhia ntawm lub teeb ci li cas.
CCT piav qhia cov xim ntawm lub teeb ci. Qhov qis dua CCT, qhov daj ntau dua qhov teeb pom kev zoo; qhov siab dua qhov CCT, qhov teeb pom kev zoo dua qhov pom. Tsis muaj kev sib raug zoo ntawm CCT thiab luminance.
CCT puas cuam tshuam rau lumens?
High CCT lumens kuj tseem yuav siab dua rau tib lub zog LED sawb.
Qhov laj thawj tseem ceeb yog tias tib neeg lub qhov muag tau nkag siab ntau dua rau lub teeb ntawm CCT siab thiab xav tias ci dua.
Yog li thaum xaiv ib qho qis CCT LED sawb, koj yuav tsum xyuas kom meej tias cov lumens txaus rau koj.
Cov teebmeem ntawm CCT rau tib neeg txoj kev xav
Xim kub muaj qhov cuam tshuam tseem ceeb rau tib neeg kev xav. Lub teeb sov sov ua rau tib neeg sov thiab so. Qhov sib txawv, lub teeb dawb dawb ua rau tib neeg xav tias hnyav, nyuaj, thiab qis.
Adjustable CCT
Koj puas tseem xav, puas muaj hom LED teeb sawb CCT uas tuaj yeem hloov kho raws li koj xav tau? Yog, peb CCT adjustable LED sawb tuaj yeem ua tau raws li koj xav tau.
Koj tuaj yeem txuas qhov hloov kho CCT LED sawb mus rau tus maub los thiab tom qab ntawd xaiv CCT koj xav tau los ntawm tus maub los.
Yuav ua li cas xaiv CCT txoj cai?
Cov xim kub siv ntau tshaj plaws yog 2700K, 3000K, 4000K, thiab 6500K. Qhov xim kub los xaiv yog nyob ntawm seb peb xav siv lawv qhov twg thiab qhov chaw zoo li cas peb xav tsim.
Thaum twg xaiv qhov sov dawb 2700K?
Ntxiv sov 2700K LED sawb teeb muaj qhov xis nyob, sib raug zoo, sov dawb lub teeb uas peb pom zoo hauv chav nyob thiab chav pw. Lub teeb sov dawb kuj suav tias yog qhov tsim nyog rau kev so. Tej zaum koj yuav xav tau lub teeb sov sov los npaj rau kev pw tsaug zog, vim lub teeb xiav tuaj yeem cuam tshuam cov tshuaj melatonin uas lub cev tsim tawm kom tsaug zog. Rau kev lag luam kev lag luam, lub teeb ci sov ua rau muaj kev sib haum xeeb, tus kheej, nyob hauv tsev noj mov, tsev so, thiab khw muag khoom.
Thaum twg xaiv sov dawb 3000K?
Piv rau 2700K, 3000K zoo li dawb.
Peb pom zoo kom siv dawb 3000K teeb pom kev zoo hauv chav ua noj thiab chav dej.
Piv rau 2700K, lub teeb sov ntawm 3000K tsim kom muaj qhov chaw so, tab sis qhov chaw nyob ib puag ncig yog qhov tseeb dua thiab haum rau thaj chaw nyob uas koj feem ntau ua haujlwm. Lub teeb sov so 3000K tsim ib qho chaw xis nyob, nyob hauv tsev rau kev lag luam hauv cov chav qhua, cafes, thiab khw muag khaub ncaws.
Thaum twg los xaiv nruab nrab dawb 4000K?
Dawb 4000K muaj qhov huv, tsom, nruab nrab lub teeb dawb uas tuaj yeem haum zoo hauv qhov chaw, chaw nres tsheb, thiab chav ua noj. Piv nrog rau cov teeb pom kev sov sov, nruab nrab dawb so koj thiab tso cai rau koj ua kom pom tseeb. Rau cov ntawv thov kev lag luam, qhov no yog qhov zoo tagnrho rau cov chaw ua haujlwm, khw muag khoom noj, tsev kho mob, chav kawm, thiab cov khw muag khoom kim heev, tshwj xeeb tshaj yog cov muag pob zeb diamond lossis nyiaj.
Thaum twg los xaiv txias dawb 6500K?
Dawb 6500K raug pom zoo rau cov chaw ua haujlwm uas yuav tsum tau ua kom zoo dua qub thiab ua haujlwm tau zoo. Cov chaw no tuaj yeem yog chav kuaj, chaw tsim khoom, thiab tsev kho mob. Lwm daim ntawv thov tseem ceeb yog kev ua liaj ua teb, tshwj xeeb tshaj yog kev ua vaj hauv tsev.
Vim li cas tib lub CCT LED teeb pom txawv?
Tej zaum koj yuav ntsib teeb meem uas tib lub CCT LED teeb, tab sis cov xim zoo li txawv. Vim li cas qhov teeb meem no tshwm sim?
kuaj cov khoom
Lub tshuab uas kuaj CCT tseem hu ua ib qho kev sib koom ua ke. Muaj ntau lub npe thiab cov qauv ntawm kev sib koom ua ke, thiab lawv txhua tus muaj qhov sib txawv. Yog li, LED teeb los ntawm ntau lub tuam txhab yuav muaj xim sib txawv rau tib lub CCT yog tias lawv siv cov sib txawv sib txawv.
Kev sib koom ua ke yuav tsum tau ntsuas txhua lub hlis. Yog tias qhov kev sib koom ua ke tsis raug ntsuas raws sijhawm, cov ntaub ntawv xeem yuav tsis raug.
CCT kam rau ua
Txawm hais tias LED teeb yog cim nrog 3000K, nws tsis txhais hais tias qhov tseeb CCT yog 3000K. Cov tuam txhab sib txawv muaj qhov sib txawv CCT kam rau ua thiab tswj kev muaj peev xwm, yog li LED teeb cim nrog tib CCT tej zaum yuav muaj lwm qhov tseeb CCT. Cov tuam txhab lag luam zoo siv cov qauv xim kam rau ua nyob rau hauv peb kauj ruam macadam rau cov xim sib xws.
Duv
Raws li lub ntsiab lus ntawm CCT, lub teeb ntawm tib CCT yuav muaj cov xim sib txawv. Cov xim yuav reddish yog tias qhov taw tes sib koom ua ke saum toj ntawm lub cev nkhaus. Nyob rau hauv lub blackbody nkhaus, nws yuav greenish. Duv yog los piav txog lub teeb pom kev zoo no. Duv piav qhia qhov kev ncua deb ntawm lub teeb tswj qhov taw tes los ntawm lub cev nkhaus. Qhov zoo Duv txhais tau hais tias qhov chaw sib koom ua ke yog siab dua ntawm lub cev nkhaus. Thaum qhov tsis zoo txhais tau hais tias nws nyob hauv qab ntawm lub cev nkhaus. Qhov loj dua tus nqi ntawm Duv, qhov deb yog los ntawm lub cev nkhaus.
Yog li, CCT yog tib yam, tab sis Duv txawv; lub teeb xim yuav zoo li txawv.
Yog xav paub ntxiv txog Duv, thov mus saib no.
xaus
Rau qhov project teeb pom kev zoo siab, xaiv txoj cai CCT yog qhov tseem ceeb. Thaum lub teeb pom kev zoo siv ntau hom LED teeb, sib piv cov hom sib txawv ntawm LED teeb nrog tib xim tuaj yeem ua kom yuam kev, txawm tias cov khoom sib txawv ntawm LED teeb muaj tib lub cim CCT.
LEDYi yog tus kws tshaj lij LED sawb chaw tsim tshuaj paus, thiab peb pob LED hlaws peb tus kheej. Peb muab cov kev pabcuam xim sib xws thiab CCT customized rau peb cov neeg siv khoom.
