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Kuwala kwa LED kumasiyana ndi incandescent ndi fulorosenti m'njira zingapo. Mukapangidwa bwino, kuyatsa kwa LED kumakhala kogwira mtima, kosunthika, komanso kumatenga nthawi yayitali. Ma LED ndi magwero owunikira "otsogolera", zomwe zikutanthauza kuti amatulutsa kuwala kunjira inayake, mosiyana ndi incandescent ndi CFL, zomwe zimatulutsa kuwala ndi ...Werengani zambiri»
