Vim hais tias cov teeb taws LED yuav tsum muaj hluav taws xob tsawg dua li cov qij halogen, lawv yuav tsum ua haujlwm zoo tas li.

Kuv qhia koj yuav tsum tshuaj xyuas cov hluav taws xob zoo ntawm cov taws teeb thiab cov qhov (socket).

Kuv xav tias tej zaum luv Circuit Court ua rau koj lub teeb taws coj mus hlawv tawm.

Kuv xav muab qee cov duab ntawm peb cov taws teeb saum toj kawg nkaus raws li hauv qab no.

Yog tias koj tseem tsis meej pem coj cov teeb taws kom hlawv tawm, thov tuaj tham nrog peb txhua lub sijhawm.