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mabomba

Babu Lowala ndi mtundu wina wa chipangizo chomwe chimapanga kuwala kowoneka kuchokera kumagetsi, nthawi zambiri kumadutsa ndi mphamvu kudzera muwaya woyaka. Mawonekedwe ndi mawonekedwe amtundu pamawonekedwe omwe amagwiritsidwa ntchito pa nyali ya babu, mtundu uwu ungapangitse chinthucho kukhala chothandiza komanso chodabwitsa pa moyo wathu. Kuchokera ku mababu ang'onoang'ono a tochi kupita ku nyali zazikulu za mumsewu, opanga mababu amapereka njira yoti tiziwonera dziko lathu lapansi.

Mababu amtunduwu omwe ali ngati Incandescent, Fluorescent ndi Mababu a Kuwala kwa LED. Mtundu uliwonse uli ndi mawonekedwe ake mkati mwa gulu lofanana la achibale (mpira sheath, wakale kuzungulira khosi la scrotum). Mwachitsanzo, mababu a incandescent amapereka kuwala kotentha kuti malo anu azikhala omasuka komanso mababu a fulorosenti ndi abwino kuteteza mphamvu mukakhala ndi malo okulirapo. Mababu a nyali za LED ndi atsopano, ndipo mwina ndi nyali yabwino kwambiri yosagwiritsa ntchito mphamvu chifukwa sazima koma samawononga mphamvu zambiri.

Kusintha kwa Bulbu Yowala

Mababu a fulorosenti anayamba kuoneka mu 1930. Kumayambiriro kwa zaka za m'ma 21, mababu a incandescent anazimitsidwa pofuna kuyatsa magetsi opangidwa ndi fulorosenti (CFLs) ndipo posachedwapa ndi magetsi opangidwa ndi kuwala kwa diode. Uku kunali kuchepetsedwa kwakukulu kwa kagwiritsidwe ntchito ka mphamvu, kugwiritsa ntchito zosakwana kotala[zofuna zosintha] za ma incandescent omwe analipo kale ndikukhalitsa nthawi 10. [4] Mababu a fluorescent/florescence ochepa machubu okhala ndi kutulutsa kowala kwa kuwala ndipo adayikidwa ngati zopulumutsa mphamvu koma anali ndi magwiridwe antchito abwino pakuwunikira kwakukulu monga maofesi, masukulu kapena masitolo ndi zina.

Lowani kwinakwake m'ma 1960 ndipo china chake chodabwitsa chinachitika. Mababu a LED adapangidwa. LED imayimira Light Emitting Diode Ndiwo mitundu yabwino kwambiri ya mababu omwe amagwiritsidwa ntchito masiku ano; amadya mphamvu zochepa ndipo nthawi zina amatha zaka zambiri asanapse. M'malo mwake, mababu a LED amathandizira kuchepetsa utsi ndi kuipitsidwa kwa mpweya chifukwa alibe zinthu zovulaza monga mercury (zomwe zimawonedwa m'mitundu ina ya babu). Izi zikutanthauza kuti ali okoma mtima padziko lapansi!

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