Tam sim no, feem ntau cov paws uas koj tuaj yeem tau txais nruab hnub yog LED thiab fluorescent. Ob hom no muaj lawv tus kheej qhov zoo thiab qhov tsis zoo. Xav paub ntau ntxiv txog ob hom khoom siv teeb pom kev zoo no.
fluorescent teeb
Cov khoom siv teeb pom kev zoo li no tseem ua rau muaj kev txhawj xeeb ntawm cov neeg siv khoom. Txhua leej txhua tus nco txog Soviet-style fluorescent teeb, uas los ntawm lub sij hawm mus rau lub sij hawm pib flash thiab crackle. Txawm li cas los xij, cov cuab yeej siv niaj hnub ntawm hom no muaj ntau yam zoo meej thiab txhim khu kev qha. Txawm tias muaj tseeb hais tias xws li cov teeb uas muab cov hnub ci muaj mercury vapor, lawv tuaj yeem suav hais tias tsis muaj teeb meem rau tib neeg kev noj qab haus huv. Cov khoom siv teeb pom kev zoo no belongs rau hom kev txuag hluav taws xob. Los ntawm lub teeb ntawm 20 W, koj tuaj yeem tau txais tib lub luminous flux li lub teeb pom kev ntawm 100 W. Nrog kev pab los ntawm cov khoom siv luminescent, nws yog ib qho yooj yim kom txuag tau li 80% ntawm hluav taws xob nyob rau hauv txoj kev no.
Tsis ntev los no, cov khoom siv no tau siv ntau dua hauv cov tsev nyobsab hauv tsev.
Txuas lub teeb fluorescent ntawm kev tsim niaj hnub tsis muaj dab tsi nyuaj. Lawv muaj lub hauv paus tsis tu ncua thiab tsuas yog ntsia hlau rau hauv daim cartridge. Tsuas yog qhov nyuaj me ntsis tuaj yeem tshwm sim thaum xaiv lub teeb zoo li no. Qhov khoom yog, muaj ob hom. Ib qho yog rau phab ntsa teeb, lwm qhov yog rau chandeliers. Hauv thawj kis, nws yog ib qho tsim nyog los xaiv cov khoom siv cim E14. Rau lub qab nthab, lub teeb nruab nrog lub taub loj dua lub hauv paus cim E27 yog qhov tsim nyog.
khoom siv LED
Hom teeb no suav tias yog qhov niaj hnub thiab yooj yim tshaj plaws nyob rau lub sijhawm no. Nrog kev pab los ntawm cov khoom siv LED, koj tuaj yeem tsis tsuas yog nruab hnub, tab sis kuj npaj ntau yam kev kho kom zoo nkauj.
Cov khoom siv no kuj tseem txuag hluav taws xob. LED teeb tuaj yeem siv hluav taws xob tsawg dua li cov teeb pom kev zoo thiab txawm tias cov teeb fluorescent. Tsis tas li ntawd, nws yog hom khoom siv teeb pom kev zoo tshaj plaws uas paub niaj hnub no. Lawv muab lub teeb ntuj ntau dua li cov fluorescent. Tsis tas li ntawd, lawv tsis muaj mercury thiab yog li muaj kev nyab xeeb dua. Yog tias lub teeb tawg zoo li no, yuav tsis muaj teeb meem ntawm nws qhov kev pov tseg, vim qhov no tshwm sim nrog cov teeb fluorescent.
Thaum xaiv cov khoom siv LED uas tawm hnub ci, koj yuav tsum tau them sai sai rau qhov ntsuas qhov ntsuas kub.
Nyob hauv qhov ntawdYog tias koj nyiam lub teeb daj daj li niaj zaus, koj yuav tsum xaiv lub teeb pom kev zoo 2700 K. Kom tau txais cov xim dawb, koj yuav xav tau cov khoom siv 2800-3200 K. Teeb cim 2800-3200 K yog qhov tsim nyog rau cov chaw ua haujlwm, vim lawv muab cov teeb pom kev zoo nruab nrab..
Yog li, cov teeb fluorescent yog qhov tsim nyog rau cov khoom siv ntawm cov tsev niaj hnub. Tus nqi rau lawv nyob ntawm hom khoom siv. LED teeb tuaj yeem raug nqi ntau dua li cov teeb fluorescent. Qhov no yog qhov laj thawj tseem ceeb vim li cas lawv tseem tsis tau siv ntau zaus hauv cov tsev nyob. Txawm li cas los xij, nrog kev pab ntawm lub teeb fluorescent, koj tuaj yeem tau txais cov teeb pom kev zoo thiab tib lub sijhawm txuag hluav taws xob.
