Koj Phau Ntawv Qhia Txog Kev Noj Qab Haus Huv Zoo 101: Puas yog LED teeb tsis zoo rau koj lub qhov muag?
LED teeb ua haujlwm li cas?
Semiconductors yog siv nyob rau hauv lub teeb-emitting diodes (LED) teeb, uas emit lub teeb thaum lub hwj chim ntws los ntawm lawv. Lawv feem ntau tsis hlawv tawm. Hloov chaw, lawv ntsib lumen depreciation, uas yog maj mam fading ntawm brightness lub sij hawm.
Puas yog LED teeb pom kev puas tsuaj rau koj qhov muag?
Raws li qee qhov kev tshawb fawb thiab cov ntawv ceeb toom, lub teeb xiav uas LED teeb tsim yog phototoxic. Lub retina yuav raug mob, thiab qhov muag yuav nkees. ye.commastmastmastmastmastmastmastmastmastmastmastmastmastmastmastmastsmas, thiab.
Tsis tas li ntawd, kev nthuav tawm txuas ntxiv tuaj yeem ua rau cov kev cuam tshuam luv luv no tsis zoo. Cov no tuaj yeem ua rau poob ntawm qhov muag pom, macular degeneration, mob taub hau, migraine, thiab pom kev qaug zog.
Cov kev cuam tshuam no, txawm li cas los xij, tsis paub meej vim muaj kev hloov pauv hauv cov txiaj ntsig ntawm kev tshawb fawb, uas yog vim li cas cov kws tshaj lij tsis tuaj yeem qhia peb kom tsis txhob siv peb lub xov tooj smartphones lossis hnav khaub ncaws tiv thaiv glare lossis xiav lub teeb thaiv qhov muag.
Yuav ua li cas LED teeb tiv thaiv ntawm koj ob lub qhov muag?
Txawm li cas los xij, ntau dhau ntawm txhua yam ua rau muaj kev phom sij rau koj txoj kev noj qab haus huv, lub teeb xiav suav nrog. Txo lub sijhawm tshuaj ntsuam los tiv thaiv koj ob lub qhov muag los ntawm kev raug teeb pom kev ntau dhau. Kev so txhua 20 feeb los ntawm kev saib ntawm koj lub khoos phis tawj lub khoos phis tawj tuaj yeem pab kom tsis txhob muaj qhov muag pom. Kawm seb lub teeb ci LED twg siv hauv txhua chav ua ntej lwm yam.
LED teeb lub teeb nyob rau hauv dawb
So sov dawb, ntuj dawb, thiab txias dawb LED qhov muag teev muaj rau kev siv nyob hauv tsev thiab kev lag luam. Txhua tus nqa ib lub suab, lub teeb kub, los yog ib theem ntawm illumination calibrated hauv Kelvins. Lub teeb ci dua thiab txias dua qhov siab dua qhov ntsuas.
Cov chav nyob thiab chav pw feem ntau tau txais txiaj ntsig los ntawm cov qhov muag teev LED sov vim tias lawv ua kom muaj kev thaj yeeb nyab xeeb. Zoo li lub teeb incandescent, lawv tsim cov teeb pom kev zoo. Cov teeb pom kev sov sov yog qhov zoo heev hauv qhov chaw uas muaj ntau cov rooj tog ntoo thiab hauv pem teb.
Lub teeb pom kev txias, ntawm qhov tod tes, yog qhov zoo tagnrho rau cov chaw ua haujlwm xws li chav ntxhua khaub ncaws, chav nres tsheb, thiab chav kawm vim nws coj tawm xim thiab nthuav dav hauv qhov chaw. Feem ntau cov chaw ua hauj lwm siv nws kuj nyob rau hauv daim ntawv ntawm kev lag luam LED sawb teeb. Dawb tej yam ntuj tso teeb pom kev zoo saib zoo tshaj plaws nyob rau hauv cov cheeb tsam nrog dawb phab ntsa.
Qhov zais cia ntawm kev xaiv yog kom tsis txhob ntsia lossis squinting. Muaj cov teeb ci LED uas tuaj yeem siv nrog kev tswj dimmer. Cov no tso cai rau koj los kho qhov kub thiab txias kom haum rau ib puag ncig.
Xaiv qhov raug LED teeb pom kev zoo rau koj cheeb tsam
Yog tias koj tab tom xav ob zaug txog kev siv lub teeb LED hauv tsev lossis rau koj lub tuam txhab, thov xav txog kev saib xyuas kom tiv thaiv koj ob lub qhov muag. Koj qhov kev pom tsis raug puas tsuaj los ntawm qhov raug luv luv. Qhov tsis tu ncua strain thiab glare yog qhov ua rau muaj teeb meem.
Yog tias koj xav tau kev pab txhim kho LED teeb lossis tsuas yog muaj lus nug txog cov khoom zoo tshaj plaws los siv, kos tawmBenweilight. Peb tuaj yeem nruab thiab sib tham txog ntau yam xim dawb thiab xim LED teeb nrog koj.
