Edison Bulb (Yakashongedza Mwenje) ndiyo yakanyanya tsika yekushongedza mwenje girobhu. Sezvo ivo anowanzo shandiswa mune zvekare-echinyakare maficha ane inodziya mwenje kupenya, kunewo zvakare anowanzozivikanwa seaseti yekare Edison girobhu, vintage girobhuu pamwe neetro retro girobhu. Iyo inoshandisa tungsten filament kudhirowa akasiyana mwenje pateni yechishongedzo chinangwa. Kazhinji, Edison Bulb ine amber kana yegoridhe yakavezwa girobhuvhu kuti igadzire yakawedzera kudziya mwenje mhedzisiro yeCCT 1800-2200K. Edison girobhu racho rine mhando dzakasiyana dzehombodo dzemombe, kusanganisira mhando dzakadai seC35, A60, G45, G80, G95, G125, T30, T45, ST58 uye ST64. Chiyero chesimba rebhuruu chinobva pa25W uye 60W. Sezvo girobhu racho richidya simba rakakwira, ivo vanonyanya kufarirwa munyika dzeEurope neUS munguva yechando sezvo vaigona kudziisa mhepo. Edison bulb athari inokwezva kwazvo kuEurope, North America, Latin America pamwe neAustralia musika wekushongedza mwenje chinangwa. Icho chakachengeteka uye chakavimbika, pamwe nekuve chinonyanya kushandiswa chigadzirwa chemukati chemwenje. Chigadzirwa chinosimbiswa neTUV uye SGS neEC, RoHS, ERP, CB. Iyoy inogona kushandiswa mune chero imba yekushongedza, mahotera, maresitorendi, café uye imwe yekuzorora kana yekudyira nharaunda.