LED zaub yog ib yam tshiab ntawm cov khoom siv, nws muaj ntau yam zoo piv nrog cov tsoos zaub txhais tau tias, xws li lub neej ntev kev pab cuam, siab brightness, ceev teb, pom kev deb, muaj zog adaptability rau ib puag ncig thiab hais txog.Lub humanized tsim ua rau LED zaub yooj yim rau inst ...
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