Nyob rau hauv lub ntiaj teb tam sim no lub zog tsis txaus, kev txuag hluav taws xob yog ib qho teeb meem tseem ceeb uas peb ntsib. LED yog hu ua lub cim tshiab ntawm lub teeb ntsuab, thiab nws qhov zoo ntawm kev txuag hluav taws xob, kev tiv thaiv ib puag ncig, lub neej ntev, thiab lwm yam ua rau LED teeb pom kev lag luam yog kev lag luam ntsuab uas ntau lub teb chaws tau saib xyuas. Raws li kev loj hlob ntawm kev loj hlob sai thiab kev loj hlob sai ntawm LED teeb pom kev lag luam, txhawm rau ua qauv kev lag luam tawm tshiab ntawm LED teeb pom kev zoo, qee qhov tseem ceeb hauv cheeb tsam LED kev lag luam thoob ntiaj teb tau qhia txog cov txheej txheem kev cai lossis cov qauv, thiab muab cov ntaub ntawv pov thawj rau kev thov. LED teeb pom kev zoo ntawv pov thawj.
3C ntawv pov thawj
Lub npe tag nrho ntawm 3C ntawv pov thawj yog "Compulsory Product Certification System". Nws yog kev soj ntsuam cov khoom lag luam raws li tsoomfwv Suav ua raws li kev cai lij choj thiab kev tswj hwm los tiv thaiv cov neeg siv khoom kev nyab xeeb thiab kev nyab xeeb hauv tebchaws, ntxiv dag zog rau kev tswj xyuas cov khoom zoo.
3C ntawv pov thawj yog tsuas yog sim kom dhau ib pob ntawm cov kev daws teeb meem xws li "cov ntaub ntawv sib koom ua ke, cov qauv sib koom ua ke, cov txheej txheem kev tswj hwm, cov txheej txheem kev ntsuas kev ua tau zoo, cov ntawv pov thawj sib koom ua ke, thiab cov qauv kev them nyiaj sib koom ua ke" kom daws tau cov khoom lag luam Suav ntev ntev. Kev tshuaj xyuas, kev them nyiaj ob npaug, thiab qhov teeb meem tsis txaus ntseeg ntawm kev lees paub thiab kev tswj hwm kev cai lij choj, thiab tsim kom muaj cov kev cai lij choj, cov qauv thiab cov txheej txheem ntsuas kev ua raws li cov cai thoob ntiaj teb tuaj yeem txhawb kev lag luam yooj yim thiab kev ywj pheej.
