LED raj thiab reflector
Yav dhau los tau ntsib teeb meem zoo li no thaum ua haujlwm txuag hluav taws xob, lub tsev tsim khaub ncaws, thawj peb lub xim T5 fluorescent teeb siv hauv lub teeb, Philips, kab ntawm ob lub raj, ua haujlwm qhov ci ntsa iab yuav luag 850-900LX, zoo ib yam qhov siab thiab kev npaj Hloov nrog peb 15W LED lub teeb ci, qhov pom kev ntawm qhov chaw ua haujlwm tsuas yog li 550. Tau kawg, qhov pom kev no tsis ua tau raws li qhov xav tau ntawm lwm tog neeg. Tom qab ua tib zoo tshuaj xyuas qhov laj thawj, T5 teeb uas lawv siv yog qhov zoo dua thiab tseem yog lub teeb tshiab nrog cov teeb pom kev zoo. Nws yog qhov siab, thiab muaj lub teeb pom kev zoo, yog li qhov pom kev ntawm qhov chaw ua haujlwm yog qhov siab. Thaum kawg, peb tau sim ua lub teeb pom kev nrog German Ib qho txhuas (cov khoom cuam tshuam txog 85%), thiab qhov pom kev ntawm qhov chaw ua haujlwm tau nce ntxiv, kwv yees li ntawm 700LX yog me ntsis ntxiv, thiab nws tau suav tias qhov kev txhim kho yog kwv yees li 35% (tom qab peb tuaj yeem txhim kho nws los ntawm 40% los ntawm kev txhim kho ntxiv).
Yog li, raws li txoj cai, T8 thiab T5 tso tawm 360 degrees. Kev siv cov teeb pom kev zoo siab tuaj yeem txhim kho qhov ua tau zoo ntawm lub teeb ci. Cov teeb roj fluorescent LED feem ntau muaj lub teeb pom kev zoo li ntawm 120 degrees. Hauv ib puag ncig uas tsis xav tau teeb pom kev zoo tshaj plaws, Puas yog nws tuaj yeem siv kev faib hluav taws xob thib ob thiab siv cov teeb pom kev zoo kom ua haujlwm tau zoo ntawm lub teeb ci (li 40%.
Cov lus teb yog tsis yog, tsis raug nqi. Hauv qhov no, nws tsuas yog siv tau los ua kom lub zog ntawm cov raj coj. Tom qab tag nrho, lub teeb ci fluorescent LED tsuas yog tso ib nrab ntawm lub teeb, yog li nws tsis' tsis muaj kev nkag siab ntau ntxiv rau nruab nws nrog lub tsom iav.
Nyob rau tib lub sijhawm, txhim kho tag nrho cov teeb pom kev zoo, thiab cov nqi teeb pom kev zoo yuav nce sai dua. Yuav txhim kho nws li cas?
Thawj txoj hauv kev yog txhawm rau txhim kho lub zog thiab ua tib zoo saib xyuas los tiv thaiv lub teeb LED hlaws. Qhov siab tshaj tam sim no ntawm cov hlaws teeb yuav tsum tau txiav txim siab. Nws tsis tuaj yeem siv tag nrho, thiab yuav tsum muaj chav rau nws, txwv tsis pub nws yuav cuam tshuam rau kev pabcuam lub neej ntawm lub teeb hlaws.
Txoj kev thib ob, ua kom pom kev sib kis tau zoo, lub teeb pom kev zoo ntawm lub PC npog tuaj yeem nce ntxiv. Txawm li cas los xij, yog tias nws siab dhau, nws yuav cuam tshuam rau kev ua kom zoo nkauj, koj yuav pom cov hlaws LED teeb, thiab lub peev xwm nthuav kev nthuav dav tau txo qis.
Txoj kev thib peb yog hloov txoj hlua teeb, uas yog, txhawm rau nce tus naj npawb ntawm LED teeb hlaws, tab sis nws yuav tsum tau tsim kom zoo. Tom qab tag nrho, tom qab cov teeb LED hlaws nce, tus nqi ntawm tag nrho cov teeb yuav nce sai dua.
Txoj kev thib plaub yog siv lub hwj chim tsis cais tawm, uas muaj kev hloov pauv siab thiab ua haujlwm tau tus nqi qis, uas yog tus nqi ntau dua.
Raws li plaub lub ntsiab lus saum toj no, nws yog qhov zoo tshaj los ua kom muaj txiaj ntsig zoo LED raj ntawm 100-180lm/w
