Kodi Kuwala-Umboni Wophulika Ndi Ndalama Zingati pa Unit

Magetsi osaphulika amabwera m'mitundu yosiyanasiyana, imayikidwa m'malo amigodi ndi malo omanga.

Pogula magetsi osaphulika, Ndikoyenera kuganizira zamtundu ngati Ocean King kapena Foshan Lighting. Mitundu iyi imadziwika chifukwa cha kuwala kwawo komwe sikungaphulike. Mwachitsanzo, ndi 100-watt Ocean King kuwala kosaphulika ndi mtengo pakati 120 ndi 140 yuan. Panthawiyi, kuwala kwa 100-watt kosaphulika kochokera ku Foshan Lighting kumachokera 140 ku 155 yuan.