Kukhala bizinesi kapena eni ake amtundu, kapena munthu wina amene amalimbikitsa mtunduwu;Tonse tamaliza kuyang'ana zowonera za LED kuti tichite ntchitoyi bwino.Chifukwa chake, chophimba cha LED chikhoza kukhala chodziwikiratu komanso chodziwika kwa ife.Komabe, zikafika pogula adv ...
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