Niaj hnub nimno illumination tau hloov tag nrho los ntawm kev txhim kho ntawm LED teeb pom kev zoo, uas muab yav tas los tsis hnov tsw - ntawm kev tswj lub teeb pom kev zoo. Xim kub yog ib qho tseem ceeb ntawm kev tsim teeb pom kev zoo, ob qho tib si raws li kev xav tau thiab ua cov cuab yeej muaj tswv yim. Phau ntawv no tshuaj xyuas yuav ua li cas xaiv qhov zoo tshaj plaws LED xim kub rau ntau yam kev siv thaum tawm tsam qhov sib npaug ntawm ambiance, usability, thiab pom kev nplij siab.
Paub txog Cov Ntsiab Cai ntawm Xim Kub
1.1 Kev piav qhia ntawm Kelvin nplai
Kelvins (K), uas yog siv los ntsuas qhov kub thiab txias, ntau yam ntawm:
Sov dawb (teeb tswm ciab rau hnub poob ci) ntawm 1000K–3000K
Nruab nrab dawb (sab hnub ci) nyob ib ncig ntawm 3100K–4500K
Txias dawb (4600K–6500K) (hnub ci rau huab cua)
1.2 Physics vs Perception
Qhov siab dua Kelvin ua rau tej yam zoo li "txias," txawm hais tias qhov tseeb, qhov kev ntsuas no hais txog cov xim ntawm cov hlau rhuab. Es tsis txhob ua cov cua sov tiag tiag ntawm qhov kub ntawd, lub teeb 2700K simulates tungsten filament.
Cov teebmeem lom thiab puas siab puas ntsws
2.1 Saib ntawm Circadian Rhythm
<3000K: Encourages the generation of melatonin for nighttime rest
5000K: Txhim kho kev ceeb toom, zoo meej rau chaw ua haujlwm
4000K-5000K LEDs tam sim no siv hauv tsev kho mob kom cov neeg ua haujlwm ceev faj.
2.2 Kev Ruaj Ntseg * Hauv tsev noj mov thiab tsev so, sov dawb (2200K-2700K) txhawb kev sib raug zoo.
Clinical efficiency (laboratories, showrooms) yog evoked los ntawm txias dawb (5000K+).
Phau Ntawv Qhia Txog Chav Xaiv
3.1 Cov chaw nyob
Chav pw so: 2700K-3000K
3000K-3500K chav ua noj rau kev npaj zaub mov zoo
Chav dej: 3000K-4000K (kho tau) rau da dej teeb pom kev zoo piv rau pleev
3.2 Kev siv ua lag luam
Khw muag khoom: 4000K rau cov khoom siv hluav taws xob piv rau 2700K rau cov khoom kim heev
Chaw Ua Haujlwm: 3500K-5000K juggling kev nplij siab thiab kev xav
Tsev khaws puav pheej: 3000K nrogCRI 98rau rendering artifacts nyob rau hauv cov xim tiag tiag
Sophisticated Coordination Methods
4.1 Cov Tswv Yim rau Txheej Teeb Pom Kev
Sib tov thiab phim ntau yam xim kub:
Cov chav nyob nrog 2700K ambient thiab 3500K ua haujlwm teeb pom kev zoo
Chaw nres tsheb nrog 4000K dav dav thiab 5700K teeb pom kev zoo
4.2 Dynamics ntawm Dimming
Niaj hnub no, ntau LEDs muab:
Dimming nrog warmth (3000K txog 2200K thaum dim)
Tuning rau tag nrho spectrum (ntse teeb)
Technical Aspects
5.1 Compatibility nrog CRI
Regardless of temperature, a high color rendering index (CRI >80) yog tsim nyog. Hauv kev sib piv rau 2700K siab-CRI teeb, 5000K lub teeb nrog qis CRI distorts xim ntau heev.
5.2 Kev sib raug zoo ntawm Lumens thiab Kelvin
Vim tias xiav spectrum predominates, siab dua Kelvin teeb nquag tshwm sim dua. Nws yog tsim nyog los xam qhov tseeb brightness (lumens) ntawm nws tus kheej.
Tej yam xaiv yuam kev
6500K yog siv nyob rau hauv qhov chaw nyob (ua rau qhov muag strain).
tsis quav ntsej cov ntsiab lus architectural (txias tones accentuate steel, sov tones mus zoo nrog ntoo)
Tsis quav ntsej txog kev sib koom ua ke ntawm lub teeb ci ntuj (yuav tsum muaj LEDs sov dua nyob rau sab qaum teb -fab chav los tiv thaiv lub teeb xiav)
Yog xav paub ntxiv, thov mus saibhttp://www.benweilight.com
