Bookcase

Mabhuku emwenje e LED akakosha nekuti anoshanda zvakasiyana siyana. Kwete chete ivo vanopa mwenje wakawanda wekutora bhuku nyore, ivo vanowedzerawo kubata kwehunyoro uye chimiro kubhuku rebhuku. Chiedza che LED chinoshanda nesimba uye chinogara kwenguva refu, uye chinoburitsa chiedza chakapfava uye chinodziya, chichigadzira mamiriro ekuverenga akasununguka.