Cov txheej txheem:

Lub teeb hluav taws xob qis zog ntev npaum li cas?
Lub teeb hluav taws xob qis zog ntev npaum li cas?

Video: Lub teeb hluav taws xob qis zog ntev npaum li cas?

Video: Lub teeb hluav taws xob qis zog ntev npaum li cas?
Video: Moshlub - Dej Thlab Hluav Taws 2024, Kaum ib hlis
Anonim

Lub neej ntawm lub teeb txuag hluav taws xob tuaj yeem txo tau txog li 85 feem pua yog tias lawv raug kaw thiab ntau zaus, nws tau tshwm sim, raws li cov qij ib txwm raug txiav tawm los txiav carbon dioxide emissions. Cov tuam txhab tsim hluav taws xob txuag hluav taws xob teeb pom kev zoo hais tias lawv nyob nruab nrab ntawm 6, 000 thiab 15,000 teev.

Ib sab ntawm qhov no, puas tshem cov teeb pom kev txuag hluav taws xob?

Yog lawm. Txij li cov no yog cov roj teeb, tsuav yog noob tawm, yuav muaj pes tsawg lub zog kos. Rau kev zoo nkauj, koj tsis tas yuav tshem tawm lawv kiag li; tsuas yog loosen lawv kom txog thaum lawv tawm, thiab qhov ntawd yuav txaus.

Ib yam nkaus, koj yuav paub li cas yog lub teeb pom kev zoo siv hluav taws xob? Kom nrhiav tau tus tshiab ntxiv qhov muag teev nrog tus nqi ntawd teeb Koj yuav tsum nrhiav lumens tsis yog watts. Watts tsuas yog ib qho kev ntsuas zog yog siv, tus nqi hluav taws xob a noob yuav tsum tau ua haujlwm. Cov teeb tso zis los yog brightness ntawm lub noob yeej ntsuas hauv lumens. Ntau lumens, txhais tau ntau dua teeb.

Hauv qhov no, pes tsawg teev ua lub teeb 60 watt kawg?

Tsoos 60 - watt incandescent qij tuaj yeem kav ntev nce rau 1, 000 teev . Ntau zog incandescent qhov muag teev tau nkag mus rau hauv kev ua lag luam raws li lawv muaj lub neej voj voog txog li 2,000 teev.

Yuav ua li cas koj thiaj li ua kom qhov muag teev ntev?

Yog li, yog tias koj xav ua kom koj lub qhov muag teev LED ntev dua, ntawm no yog peb kauj ruam koj tuaj yeem ua kom tau txais txiaj ntsig zoo tshaj plaws ntawm koj cov peev txheej:

  1. Tsis txhob pheej yig, tsis muaj npe LED qhov muag teev.
  2. Tsis txhob siv LED qhov muag teev nyob rau hauv cov khoom siv los yog cov kaus poom recessed.
  3. Siv qhov muag teeb qhov muag teeb thiab dimmers tsim rau cov qij LED.

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