LED sawb teeb tau dhau los ua neeg nyiam nyob rau xyoo tas los no, vim lawv cov kev siv ntau thiab cov txiaj ntsig. Ib qho tseem ceeb tshaj plaws ntawm cov teeb no yog SMD, lossis cov khoom siv saum npoo av. SMDs yog compact, tsawg-tsawg-siv LEDs uas yog mounted rau saum npoo ntawm ib tug luam Circuit Court board, muab txawm illumination thaum muab tso rau hauv ib lub strip. Muaj ntau ntau hom LED sawb SMDs, txhua tus muaj nws tus kheej lub zog thiab kev ua haujlwm. Hauv tsab xov xwm no, peb yuav tham txog ntau hom LED sawb SMDs muaj nyob rau hauv khw.
1. 3528 SMDs
3528 LEDs yog SMDs feem ntau siv hauv LED sawb teeb. Lawv yog cov me me, tsawg-powered thiab tsim ib tug mos, diffused glow. Lawv yog cov nrov rau cov khoom siv teeb pom kev zoo nkauj, qhov chaw uas lawv tuaj yeem siv los tsim cov mos mos, ambient ci nyob rau hauv ntau yam xim. 3528 SMDs feem ntau siv hauv qab txee teeb pom kev zoo, teeb pom kev zoo, thiab teeb pom kev hauv txee.
2.5050 SMDs
5050 LEDs yog cov kauj ruam tom ntej ntawm qhov loj thiab qhov ci. Lawv loj dua thiab muaj zog dua li 3528 LEDs, thiab muaj peev xwm tsim cov xim ci dua thiab zoo nkauj dua. Lawv kuj tuaj nyob rau hauv ntau yam xim ntau dua 3528 SMDs. 5050 SMDs feem ntau yog siv hauv tsev teeb pom kev zoo, teeb pom kev hauv tsev so, thiab kev lag luam kos npe.
3.2835 SMDs
2835 LEDs yog ib yam tshiab ntawm SMD, tsim kom muaj txiaj ntsig zoo dua thiab ci dua li lawv cov thawj coj. Lawv loj dua thiab siv zog ntau dua li 3528 thiab 5050 SMDs, tab sis lawv kuj tsim cov teeb pom kev zoo dua. Lawv yog cov zoo tagnrho rau siv nyob rau hauv daim ntawv thov qhov siab tshaj plaws brightness yuav tsum tau, xws li sab nraum zoov teeb pom kev zoo thiab muaj teeb pom kev zoo.
4.5630 SMDs
5630 LEDs yog qhov loj tshaj plaws thiab muaj zog tshaj SMDs muaj. Lawv yog tsim los siv rau hauv high-powered LED teeb pom kev zoo, xws li chaw ua si teeb pom kev zoo, txoj kev teeb pom kev zoo, thiab muaj teeb pom kev zoo. 5630 SMDs muaj lub siab lumen tso zis thiab tawm lub teeb ntshiab, ci ntsa iab uas yog qhov zoo rau kev teeb pom kev loj.
Hauv kev xaus, thaum xaiv ib lub teeb ci LED, nws yog ib qho tseem ceeb uas yuav tau xav txog hom SMDs uas siv rau hauv cov sawb. 3528, 5050, 2835, thiab 5630 SMDs txhua tus muaj lawv tus kheej cov yam ntxwv, thiab xaiv qhov zoo rau koj daim ntawv thov tuaj yeem ua qhov sib txawv loj ntawm qhov ci, xim, thiab lub zog ua haujlwm. Ua ntej ua kev yuav khoom, nco ntsoov tshawb fawb ntau hom SMDs muaj, thiab xaiv qhov zoo tshaj plaws raws li koj xav tau.
