Mayendedwe a Tungsten apangitsa kuti agwiritsidwe ntchito m'magawo osiyanasiyana. Mwachitsanzo, mu mababu, tungsten filament imagwira ntchito ngati magetsi-emitting element. Ma conductivity ake amalola kuti pakali pano aziyenda bwino, kutulutsa kutentha, komwe kumapangitsa kuti ulusiwo uziwala ndikutulutsa kuwala. Kuphatikiza apo, tungsten imagwiritsidwa ntchito ngati ma elekitirodi mumakampani amagetsi, chifukwa cha kusinthasintha kwake komanso kukhazikika-kwakutentha kwambiri.
Komabe, ndikofunikira kuzindikira kuti ma tungsten conductive katundu sakhala okhazikika. Mphamvu yake imakhudzidwa ndi zinthu zosiyanasiyana, monga kutentha, kupanikizika, ndi kuyera kwakuthupi. Mwachitsanzo, pa kutentha kwakukulu, resistivity ya tungsten imatha kusintha, zomwe zimakhudza kayendedwe kake.
