Fitilar titin LED na ƙara samun karbuwa saboda ƙarfin ƙarfin su, tsawon rayuwa, da kare muhalli. Duk da haka, wata matsala da takan taso ita ce, waɗannan fitilu suna da rauni ga fashewar walƙiya. Walƙiya na iya haifar da mummunar lahani ga fitilun titin LED, har ma tana iya ja...
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