Raws li ib qho ntawm cov tshaj lij sy 02- LED3 tuam ntxhab hauv Suav teb, peb tau tshwj xeeb los ntawm cov khoom lag luam zoo thiab kev pabcuam zoo. Thov so assured mus yuav high-qib sy {}} led3 ua nyob rau hauv Suav teb no los ntawm peb lub hoobkas.