Hom teeb pom kev zoo Qhov tseem ceeb ntawm luminaire teeb qhov chaw
Teeb pom kev zoo yog ib yam uas koj yuav tsum tau them sai sai rau thaum xaiv cov teeb thiab teeb. Qhov chaw siv ntawm cov teeb sib txawv thiab cov teeb ci yuav txawv heev. Tej zaum ntau tus neeg tsis meej txog nws. Yog li dab tsi yog hom teeb pom kev zoo? Dab tsi yog qhov tseem ceeb ntawm cov teeb pom kev zoo? Don' txhob txhawj, benwei teeb pom kev zoo nyob ntawm no los piav qhia rau sawv daws, cia's ua tib zoo saib, nws muaj txiaj ntsig zoo rau koj xaiv lub teeb pom kev zoo.
Teeb
Hom teeb pom kev zoo:
1. Lub teeb ci
Qhov loj tshaj shortcoming ntawm incandescent teeb yog lawv lub neej luv luv. Lub sijhawm ua haujlwm feem ntau yog nyob nruab nrab ntawm 3000 thiab 4000 teev. Qee lub teeb incandescent tsis zoo tsuas yog siv tau rau 1500 teev. Lub teeb incandescent nyob hauv tsev feem ntau yog siv rau hauv qhov chaw xws li chav noj mov thiab chav pw, thiab lawv saib zoo nkauj dua xim.
2. Tungsten halogen teeb
Lub teeb hlau halide yog ib yam ntawm cov teeb ci, thiab lub neej ntev yog feem ntau ntawm 3000 thiab 4000 teev, tsis ntau tshaj 6000 teev. Hom teeb no tuaj yeem siv rau kev teeb pom kev zoo. Piv txwv li, txhawm rau ua kom pom cov duab zoo nkauj ntawm phab ntsa, kho kom zoo nkauj sab hauv tsev, thiab lwm yam, nws tuaj yeem ua rau lub teeb txias txias. Lub teeb dawb ntawm lub teeb tuaj yeem hloov pauv raws li kev kho kom zoo nkauj hauv tsev sib txawv, thiab nws zoo ib yam nrog kev zam.
3. Lub teeb fluorescent
Kev txuag hluav taws xob, kwv yees li 60% ntawm cov hluav taws xob hluav taws xob siv los ntawm cov teeb fluorescent tuaj yeem hloov mus rau hauv lub teeb ultraviolet, thiab lwm lub zog tuaj yeem hloov mus rau hauv lub zog hluav taws xob. Feem ntau, qhov ua tau zoo ntawm kev hloov lub teeb ultraviolet rau hauv lub teeb pom kev yog li 40%. Yog li, qhov ua tau zoo ntawm lub teeb fluorescent yog li 60% × 40%=24% - kwv yees li ob zaug ntawm lub teeb tungsten nrog tib lub zog.
4. Lub teeb txuag hluav taws xob
Lub teeb txuag hluav taws xob yog nrov vim lawv lub zog txuag. Lub teeb txuag hluav taws xob 9-watt yog sib npaug rau 40-watt incandescent teeb. Lub neej ntawm lub teeb txuag hluav taws xob kuj tseem ntev, feem ntau 8000 txog 10000 teev. Tom qab ib lub sij hawm ntawm kev siv lub zog-txuag teeb, lub teeb yuav dim, feem ntau yog vim qhov poob ntawm phosphor, uas yog technically hu ua lub teeb lwj. Qee lub teeb txuag hluav taws xob zoo tau tsim cov thev naus laus zis tas li-brightness, uas tuaj yeem ua kom lub teeb nyob rau hauv kev ua haujlwm zoo tshaj plaws rau lub sijhawm ntev. Tom qab 2000 teev ntawm kev siv, lub teeb lwj yog tsawg dua 10%.
5. LED teeb
Lub npe scientific ntawm lub teeb hom no yog lub teeb-emitting diode, uas yog ib tug tshiab technology. Lub teeb dawb LED ntawm kev ua lag luam tam sim no muaj kev ua tau zoo dua, tab sis tam sim no LED teeb tseem yuav tsum tau txhim kho technically.
Teeb
Cov yam ntxwv tseem ceeb ntawm lub teeb ci qhov chaw:
1. Luminous flux
Tag nrho cov nqi ntawm lub teeb tawm los ntawm lub teeb ci hauv ib lub sijhawm, feem ntau yog lub zog ntau dua, qhov siab dua qhov kev ua haujlwm ntawm luminous, thiab ntau dua qhov luminous flux.
2. Xim kub
Thaum cov xim ntawm lub teeb emissions los ntawm lub teeb qhov chaw yog tib yam li cov xim radiated los ntawm lub cev dub ntawm ib tug tej yam kub thiab txias, qhov kub ntawm lub cev dub yog hu ua xim kub ntawm lub teeb qhov chaw.
3. Xim rendering
Lub neej nruab nrab ntawm lub teeb ci mus rau qhov tseeb xim ntawm cov khoom. Ib pawg ntawm cov teeb pom kev zoo tau teeb rau tib lub sijhawm. Thaum 50% ntawm cov teeb pom kev tsis zoo, nws yog qhov nruab nrab lub neej ntawm cov teeb ci no.
4. Lub teeb nyhuv
Cov teeb pom kev sib txawv siv cov hluav taws xob tib lub sijhawm tib lub sijhawm, thiab lub teeb tawm ntau npaum li cas. Lub teeb pom kev zoo nrog kev ua haujlwm siab luminous yog qhov muaj zog ntau dua li qhov siv hluav taws xob tsawg.
5. Strobe
Tus naj npawb ntawm cov sij hawm lub teeb ci ntsa iab ib ob, qhov siab dua lub strobe, qhov loj dua qhov tsis pom kev.
Teeb
Ntawd' nws yog rau hom teeb pom kev zoo thiab kev paub txog qhov tseem ceeb ntawm qhov chaw teeb pom kev zoo. Kuv ntseeg tias koj yuav tsum muaj kev nkag siab ntau ntxiv tom qab nyeem nws. Cov ntsiab lus yog rau koj siv nkaus xwb, thiab kuv vam tias nws tuaj yeem pab tau rau koj.
