Nws zoo dua? LED teeb pom kev zoo thiab lub zog txuag hluav taws xob?
Muaj ntau tus neeg tsis meej txog LED teeb thiab lub teeb txuag hluav taws xob, qhov tseeb, sib txig sib txawv muaj cov cwj pwm txawv thiab kev siv fais fab sib txawv, ces coj teeb thiab lub zog txuag teeb uas zoo dua?
Muaj mercury nyob hauv kev tsim muaj mercury nyob rau hauv cov txheej txheem ntawm cov hluav taws xob txuag hluav taws xob. Tam sim no muaj ntau lub teb chaws them nyiaj ntau ntau rau mercury cov pa phem. Cov tib neeg tab tom paub txog kev txaus ntshai ntawm mercury kev ua paug. LED teeb yog cov phooj ywg zoo, tsis muaj mercury cov teeb meem. Cov teeb meem ntawm LED teeb tuaj yeem yooj yim disassembled thiab sib sau ua ke, thiab tuaj yeem rov qab los ntawm lwm tus neeg uas tsis muaj chaw lag luam rov qab.
Lub zog txuag hluav taws xob tau yooj yim tawg thiab tsis zoo ntawm cov khoom iav. LED teeb txheej ntim, teej tug mus rau hom khaub-ncaws txias zog. Yog li nws yog yooj yim heev thauj thiab nruab, yuav tsum tau nruab nyob rau hauv tej yam khoom siv yam me thiab kab mob, tsis ntshai oscillation, pib tsis xav txog cov cua sov dissipation.
Lub zog noj ntawm lub zog txuag teeb yog tseem loj heev. Lub zog noj ntawm cov dawb LED tsuas yog 1/10 ntawm cov roj teeb thiab 1/4 ntawm lub teeb txuag hluav taws xob.
Lub zog txuag lub zog yog tsuas yog raug puas ntsoog thiab pes tsawg hnub yog luv luv. LED teeb yuav kav ntev dua 100,000 teev, thiab lawv tuaj yeem ua haujlwm ntawm kev kub ceev. Yog tias lub teeb txuag hluav taws xob pib los sis rov qab ua dua, lub ntsiab lus yuav tig dub thiab tawg sai sai.
Lub hwjchim ntawm LED ib qho tsawg, thiab ntau daim ntawv thov nkag mus ua kom tiav tib lub teeb pom kev zoo ib yam li lub teeb txuag hluav taws xob.
Nyab Laj / Thaib teb / Suav teb / Singapore / Philippines / Indonesia / Bangladesh / Dubai / Saudi Arabia / Jordan / Kuwait / Qaib ntxhw / Uruguay / Peru / Chile / UK / Ireland / Spain / Portugal / Nigeria / Ghana
