imibono
Emhlabeni wokukhanya, ukukhanya kwe-high bay kuyisici ongasithola endaweni yokugcina izimpahla, efekthri, indawo yokuzivocavoca, nanoma iyiphi indawo enkulu evulekile enosilingi ophakeme uma kuqhathaniswa.Izinzuzo zayo ezinkulu ezintathu zimi kanje.1.Ukukhanya okuphezulu - Kuthuthukisa ukusebenza kahle kwezimboni nezibani zezimayini kithi...
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