da fitilu da kuma fa'idar Bubble na George Nelson alama ce ta zamani. Tare da wasu bangarorin masu nuni na fitilun kasar Sin da tsere don cin nasarar sararin samaniya, yana da sauki mai sauƙi koyaushe cikin salo.
Nelson na Bubble lamp An tsara shi ne tun a 1947, kuma ya haɗa firam ɗin filastik wanda aka kirkira don amfanin soja. Ya kasance irin na zamanin bayan yaƙi don haɗa irin wannan samfurin sojan Amurka. Ko da kayan wannan nau'in hasken wuta An san su da plywood waɗanda ingantaccen soja ya inganta su sosai.
Nelson sakamakon wani mafi aminci kuma mafi m fitila fiye da takarda daya, maras tsada da kuma sauƙin samarwa. Fitilar da ke haskakawa lokacin da take da fa'ida sosai kuma tana iya ƙirƙirar haske mai ɗumi da taushi.
Hundredsarfin kumfa an sake buga shi kuma an kwafa shi ta ɗaruruwan kamfanoni kuma ana amfani da shi a kasuwannin ƙuma. Koyaya, asalin Bubble, kamar wacce muke iya gani a hoto na sama, ba za'a iya kuskurewa ba.
Informationarin bayani - Fitilu don hasken gida
Source - arredarecasa-blog.it