Fitilu Acorn shine tsarin hasken fitilu masu ɗorewa wanda ke amfani da hasken rana. Kowace inuwa an rufe ta da madubi a gefen bayanta. A cikin rana, madubai suna kama hasken rana kuma suna zurfafa su cikin ɗakin, suna haɓaka adadin hasken rana a cikin sararin samaniya ta hanyar halitta. A cikin dare za su iya yin nuni da tushen haske guda ɗaya mai hawa sama da ƙara ƙarfinsa don wata hanya mai dorewa ko aiki azaman fitilu na yau da kullun. Tsarin ya ƙunshi bangon bango, rufi, tsayawa, da fitulun saman tebur. Ana iya gyara kowannensu ta hanyar haɗa nau'ikan inuwa daban-daban.

Sunan aikin : Acorn Light System, Sunan masu zanen kaya : Desislava Sredkova, Sunan abokin ciniki : Awblak.

Karanta sababbin tambayoyi da tattaunawa game da zane, kerawa da kirkire-kirkire tsakanin designan jaridar zane da shahararrun masu zanen duniya, masu zane da zane. Duba sababbin ayyukan zane da zane-zane mai ban shahara ta sanannun masu zanen kaya, masu zane-zane, kayan gine-gine da masu kirkirar fasaha. Gano sabbin bayanai game da kerawa, kirkire-kirkire, zane-zane, zane da kuma tsarin gine-gine. Koyi game da hanyoyin ƙira na manyan masu zanen kaya.