(e nwekwara nsụgharị nke isiokwu ya bụ "Chee Ma Ghọọ Ọgaranya" nke m na-akwado gị, e nwere otu ihe atụ nke onye na-emepụta ihe nke Edison onye gbalịrị ime bulb karịa oge 10000, nke mechara jide ya n'aka.
