Sab nraudphab ntsa pob teebyog fixtures uas tau muab tso rau ntawm ib lub tsev sab nrauv phab ntsa. Feem ntau qhov chaw rau kev teeb tsa muaj xws li kev taug kev, chaw nres tsheb hauv chaw nres tsheb, thiab sab pem hauv ntej thiab sab nrauv ntawm cov tsev. Cov cheeb tsam uas feem ntau frequented los ntawm autos thiab cov neeg taug kev yog illuminated nrog LED phab ntsa pob. Txawm li cas los xij, lub peev xwm ntawm cov pob zeb ci ntsa iab los txhawb kev ruaj ntseg nyob ib puag ncig ib puag ncig yog ib qho tseem ceeb tshaj plaws ntawm cov teeb pom kev sab nraud.
Lawv Txoj Haujlwm yog dab tsi?
Yav dhau los, peb tau tsim kom pom cov teeb ci ntsa iab feem ntau siv rau hauv qhov chaw uas xav tau kev teeb pom kev zoo. Tab sis lawv kuj tau siv nyob rau hauv lwm qhov chaw, xws li ib ncig ntawm lub tsev lag luam.
Ib qhov chaw hauv tsev yog ib qhov chaw zoo tshaj plaws uas pom lub teeb no. Thaum tsiv cov cuab yeej hnyav thiab cov tsheb thauj khoom, nws yog qhov tseem ceeb uas cov chaw tsim kho muaj teeb pom kev zoo txaus.
Cov chaw nres tsheb yog lwm qhov chaw rau cov teeb ci ntsa iab. Qee qhov piv txwv ntawm cov chaw no suav nrog cov chaw nres tsheb nyob ib sab ntawm cov chaw muag khoom, tsev kho mob, thiab lwm qhov chaw ua haujlwm tseem ceeb.
Cov teeb pom kev pom kev siv hauv qhov av hauv qab thiab saum av, tsis yog hauv cov chaw nres tsheb xwb.
