Kedu ka esi eme ihe ngosi ọkụ ọkụ LED?
Ngosipụta LED adịghị mma n'ihe gbasara nchekwa ọkụ, n'ihi na ọ na-agụnye ihuenyo ngosi nke mpụga, eriri ime, ihe mkpuchi plastik, nchebe mpụga na ihe ndị ọzọ, nke dị mfe ịnweta ọkụ, ya mere ọ na-esiri ike. soro f...
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