Kuv cov neeg muas zaub ib txwm nug kuv yog tias peb lub teeb taws teeb pom kev raug cai ntawm txoj kev.

Vim tias LED fog teeb raug cai yog qhov tseem ceeb heev, kuv xav piav qhia rau koj raws li hauv qab no.

Tag nrho peb cov teeb pom kev zoo tau dhau los ntawm CE, ISO9001, DOT thiab Emarks, yog li lawv raug cai.

Vim kuv lub Hoobkas ib txwm muaj txiaj ntsig zoo tshaj lwm yam, peb cov teeb pom kev raug cai yog muag zoo.

Tag nrho peb cov teeb pom kev raug cai yog siv “Copper Substrates”, yog li lawv yog qhov zoo tshaj plaws cua sov dissipation kev ua tau zoo.

Txhawm rau ua kom koj pom tseeb peb qhov zoo tshaj plaws coj teeb pom kev raug cai, kuv yuav qhia koj cov duab hauv qab no.

Zoo siab txais tos txhua tus phooj ywg tuaj xyuas peb cov led fog teeb raug cai tam sim no.