Chifukwa chiyani magetsi a mumsewu wa LED ndi tsogolo la kuunikira kumatauni

Ukadaulo wa LED (Light Emitting Diode) ukusintha dziko lapansi pakuwunikira kwamatawuni ndipo magetsi akumsewu a LED akukhala chisankho choyamba m'mizinda padziko lonse lapansi.Pamene mizinda ikuchulukirachulukira kusinthira kuyatsa kwa msewu wa LED, ndikofunikira kudziwa chifukwa chake ukadaulo uwu ndi wofunikira komanso phindu lomwe limapereka.

Choyamba, nyali za mumsewu za LED ndizopatsa mphamvu kwambiri.Amagwiritsa ntchito mphamvu zochepera 80% poyerekeza ndi magetsi apamsewu achikhalidwe, zomwe zikutanthauza kuti ndizotsika mtengo kwambiri kuyendetsa, komanso zimathandizira kuchepetsa kutulutsa mpweya.Izi zimawapangitsa kukhala chisankho chabwino kwambiri kwa mizinda yomwe ikufuna kuchepetsa malo omwe ali ndi chilengedwe pomwe ikusunga ndalama zamagetsi.

Ubwino wina wofunikira wa nyali zapamsewu za LED ndikukhalitsa kwawo.Mosiyana ndi magetsi apamsewu wamba, omwe amadziwika kuti ndi ovuta, magetsi a LED amakhala ndi moyo wautali.Amakhala nthawi yayitali ka 10 kuposa magetsi apamsewu achikhalidwe, kutanthauza kuti mizinda imasunga ndalama zolipirira komanso zosinthira.Kuphatikiza apo, nyali za LED ndizosamva kugwedezeka, kugwedezeka komanso kutentha kwambiri, zomwe zimawapangitsa kukhala abwino m'matawuni ovuta.

Chimodzi mwazinthu zodziwika bwino za nyali zamsewu za LED ndikuwala kwawo.Amakhala owala kwambiri kuposa magetsi am'misewu achikhalidwe ndipo ndi abwino kwambiri pakuwunikira madera akumidzi.Kuwala kowonjezerekaku kumapangitsa kuti aziwoneka bwino komanso kumapangitsa chitetezo cha oyenda pansi ndi oyendetsa.Kuphatikiza apo, nyali za LED zimapereka kutentha kwamtundu wachilengedwe, zomwe zimapangitsa kuti madera akumatauni aziwoneka olandirika komanso osakhwima.

Kuwala kwa LED kumakhalanso kosavuta kwambiri ndipo kuwalako kumatha kusinthidwa mosavuta.Izi zikutanthauza kuti mizinda ingathe kuzimitsa magetsi a mumsewu wa LED panthawi yopuma kuti apulumutse mphamvu zambiri komanso kuchepetsa kuipitsidwa kwa kuwala.Kuunikira kungasinthidwe kuti ziwonekere kwambiri m'malo okwera magalimoto, ndikuwunikira kocheperako m'malo okhala.

Ubwino winanso waukulu wa magetsi a mumsewu wa LED ndikuti alibe zinthu zovulaza monga mercury ndi lead, zomwe zimawapangitsa kukhala okonda zachilengedwe.Izi zikutanthauza kuti magetsi amatha kusinthidwa mosavuta, kuchepetsa zinyalala ndi kuipitsa.

Mwachidule, magetsi a mumsewu a LED mosakayikira amapangitsa tsogolo la kuyatsa kwamatawuni kukhala lowala.Magetsi amenewa amapereka njira yowunikira yotsika mtengo, yosawononga chilengedwe, yokhazikika komanso yosunthika m'mizinda padziko lonse lapansi.Ndi mawonekedwe awo opulumutsa mphamvu, moyo wautali ndi kuwala kosinthika, iwo ndi chisankho chabwino kwa mizinda ikuyang'ana kuchepetsa kuwononga chilengedwe ndikusunga ndalama.Pamene mizinda ikuchulukirachulukira ku kuyatsa kwa msewu wa LED, titha kuyembekezera tsogolo lokhazikika komanso lowala pakuwunikira kwamatawuni.