Tom qab ntau xyoo ntawm kev txhim kho, cov teeb LED tau ntes tau feem ntau ntawm kev lag luam teeb pom kev zoo hauv tsev. Txawm nws yog teeb pom kev zoo hauv tsev, teeb rooj, lossis teeb pom kev zoo hauv zej zog, LEDs yog qhov muag khoom.Teeb LED rau kevkuj nrov heev hauv Suav teb. Ib txhia neeg tsis tuaj yeem pab tab sis xav tsis thoob, qhov zoo ntawm LED txoj kev teeb yog dab tsi? Niaj hnub no,Lub Hoobkas Teeb LED TIANXIANGyuav muab ib qho lus piav qhia luv luv.
Tom qab raug teeb pom kev ntev ntev, ntau tus neeg raug kev txom nyem los ntawm kev qaug zog ntawm lub teeb, uas ua rau qhov muag qhuav thiab mob, kiv taub hau, mob taub hau, thiab lwm yam kev tsis xis nyob ntawm lub cev. Txawm hais tias cov teeb LED tsis muaj mercury, tsis yog lawv tsuas yog txo cov pa phem ib puag ncig xwb, tab sis lawv kuj zam kev ntsais muag, ua rau lawv noj qab haus huv dua. Lo lus "LED" tej zaum twb paub rau ntau tus neeg lawm. Nrog rau kev siv dav dav ntawm cov teeb LED txoj kev, lawv qhov kev nyiam yuav nce mus txog qib siab tshiab. Txawm li cas los xij, cov teeb LED txoj kev yog dab tsi, thiab vim li cas lawv thiaj li muaj hwj chim heev? Nws yog kev paub dav dav tias cov khoom lag luam hloov nws cov thawj coj sai sai vim nws muaj kev ua tau zoo dua. Qhov laj thawj uas LEDs tau hloov cov teeb incandescent sai sai yog tias lawv muaj kev siv hluav taws xob zoo, siv hluav taws xob tsawg, thiab txuag hluav taws xob thiab zoo rau ib puag ncig. Ntxiv mus, lawv tus nqi pheej yig, ua rau lawv muaj ntau. Ntxiv mus, lawv muaj lub neej ntev dua li cov teeb incandescent yav dhau los. Cov txiaj ntsig no tau nyiam cov neeg yuav khoom ntau dua. Ntxiv mus, txij li thaum lawv sib haum nrog Tuam Tshoj txoj kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig, tsoomfwv tab tom txhawb nqa lawv siv. Yog li ntawd, hauv ob peb xyoos, cov teeb LED tau dhau los ua qhov chaw nyob hauv Tuam Tshoj.
Tau ntau xyoo los no, cov teeb LED txoj kev tau kov yeej qee qhov tsis zoo uas muaj nyob hauv thiab tam sim no tau hloov kho ntau zuj zus. Txawm hais tias nyob rau hauv lub neej ua haujlwm, qhov kaj, lossis qhov zoo li cas los xij, lawv muaj qhov zoo dua li cov teeb incandescent ib txwm muaj. Lawv tau txais cov lus tawm tswv yim zoo heev thiab lub koob npe nrov hauv kev lag luam. Cov khoom no, nrog nws cov kev paub dhau los hauv kev lag luam, muab kev ntseeg siab rau cov neeg siv khoom. Yog tias koj xav yuav lub teeb LED txoj kev, koj tseem tuaj yeem tshawb xyuas kev lag luam kom pom tias nws puas ua tau raws li koj xav tau ua ntej yuav khoom.
Teeb LED rau kev yog cov teeb uas muab teeb pom kev rau kev. Tus nqi nyob ntawm cov lus qhia ntawm lub teeb xaiv. Hais txog qhov sib piv, teeb LED rau kev tsis kim. Tom qab tag nrho, piv rau cov teeb incandescent thiab tungsten filament ib txwm muaj, teeb LED rau kev muaj qhov kaj dua, txuag hluav taws xob ntau dua, thiab nrov heev thiab tau txais tos los ntawm cov neeg siv khoom. Xav txog tus qauv tsim thiab kev sib xyaw xim kom zoo zoo kom xaiv lub teeb LED rau kev. Ua ntej yuav, nco ntsoov sib piv cov nqi. Lub teeb LED zoo rau kev yuav tsum muaj lub zog tiv thaiv xob laim kom tiv thaiv kev cuam tshuam, luv luv, thiab lwm yam teeb meem.
Cov teeb LED rau kev ntawm txoj kev tab tom ntsib teeb meem tsis muaj hluav taws xob ntau, ua rau kev txuag hluav taws xob yog qhov tseem ceeb tshaj plaws thoob ntiaj teb. Yog li ntawd, kev tsim cov teeb LED tshiab, txuag hluav taws xob, kav ntev, xim zoo, thiab tsis ua rau ib puag ncig puas tsuaj yog qhov tseem ceeb rau kev txuag hluav taws xob hauv kev teeb pom kev hauv nroog. Kev teeb pom kev ntawm txoj kev muaj feem cuam tshuam nrog peb lub neej. Nrog rau kev nce qib ntawm nroog, cov teeb uas siv hluav taws xob tsawg, kev tsav tsheb zoo heev, lub sijhawm teb sai, kev tiv thaiv kev co siab, thiab lub neej siv tau ntev yog qhov tseem ceeb. Cov txiaj ntsig zoo rau ib puag ncig no yog qhov tseem ceeb rau peb siv tag nrho. Cov teeb LED txawv ntawm cov teeb txoj kev ib txwm muaj vim lawv siv lub zog DC qis. Lawv ua haujlwm tau zoo, muaj kev nyab xeeb, txuag hluav taws xob, tsis ua rau ib puag ncig puas tsuaj, thiab muaj lub neej ntev. Lawv kuj muaj lub sijhawm teb sai. Lawv lub cev yog tsim ntawm qhov kub ntawm 130 ° C, mus txog -45 ° C. Lawv cov qauv teeb pom kev ib leeg ua kom muaj kev ci ntsa iab zoo yam tsis muaj lub teeb diffused. Lawv kuj muaj qhov tsim kho qhov muag thib ob tshwj xeeb, ua kom lub teeb pom kev zoo ntawm thaj chaw uas lawv teeb pom kev zoo dua, ua tiav cov txiaj ntsig txuag hluav taws xob. Ntau tus neeg xaiv cov noTeeb LED txoj kev, thiab lawv cov nqi sib txawv. Yog li ntawd, kev xaiv qhov yog yog qhov tseem ceeb heev.
Lub sijhawm tshaj tawm: Cuaj hlis-23-2025