Niaj hnub no cov teeb pom kev zoo ntawm LED yuav tsum siv 9W txog 24W, thiab nws ... Nrog rau qhov cuam tshuam ntawm LED thiab nruab hnub teeb ntawm lub zog ua haujlwm tig ...
Cia peb saib Philips 'cov khoom lag luam tshiab SceneSwitch LED qhov muag teev, uas muaj cov mos mos dawb, nruab hnub dawb thiab sov "kev nplij siab" lub teeb ...
Lub neej expectancy ntawm LEDs yog 50,000 teev.Yog tias koj siv lub teeb rau 10 teev ib hnub, qhov no yuav tsum yog 13.7 xyoo.Yog tias qhov no yog qhov tseeb, ces LED lub ...
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