Thaum nws los txog rau lub teeb pom kev zoo fluorescent, T5 thiab T8 yog ob qhov ntau thiab tsawg ntawm cov raj. Tab sis qhov twg yog qhov muaj zog dua? Feem ntau, lub teeb T5 yuav ci dua thiab siv lub zog tsawg dua li T8 qhov muag teev.
Ib qho txiaj ntsig tseem ceeb ntawm T5 qhov muag teev yog lawv cov txiaj ntsig zoo dua. Lawv feem ntau siv lub zog tsawg dua T8 qhov muag teev, uas txhais tau hais tias cov nqi hluav taws xob qis dua thiab muaj kev cuam tshuam me me. Qhov no yog vim T5 qhov muag teev muaj lub cheeb me dua li T8 qhov muag teev, uas tso cai rau lawv ua haujlwm tau zoo dua ntawm qhov kub siab dua.
Lwm qhov tseem ceeb uas yuav tau xav txog yog qhov ci ntsa iab. T5 qhov muag teev yuav ci dua li T8 qhov muag teev, nrog cov zis ntau dua lumen. Qhov no tuaj yeem yog qhov tseem ceeb tshwj xeeb hauv thaj chaw uas xav tau teeb pom kev zoo, xws li hauv cov chaw lag luam lossis chaw ua haujlwm.
Uas tau hais tias, muaj qee qhov xwm txheej uas lub teeb T8 yuav yog qhov kev xaiv zoo dua. Piv txwv li, T8 qhov muag teev feem ntau yog siv nyob rau hauv cov chaw nyob lossis hauv cov tsev lag luam me uas tsis muaj teeb pom kev zoo yuav tsis tsim nyog. Lawv kuj feem ntau tsis tshua kim tshaj T5 qhov muag teev.
Yog li, qhov twg muaj zog dua - T5 lossis T8? Nws tag nrho nyob ntawm koj qhov kev xav tau teeb pom kev tshwj xeeb. Yog tias koj tab tom nrhiav rau lub zog txuag thiab kev xaiv ci, T5 yuav yog txoj hauv kev mus. Tab sis yog tias koj tab tom nrhiav kev xaiv nyiaj txiag ntau dua lossis tsis xav tau lub teeb ci ntsa iab, T8 qhov muag teev yuav yog qhov kev xaiv zoo dua. Thaum kawg, nws tseem ceeb heev uas yuav tau xav txog koj tus kheej cov kev xav tau thiab ua koj cov kev tshawb fawb ua ntej txiav txim siab.
