Zomwe zili bwino pakugwiritsa ntchito magetsi ndi ziti: babu wakale wamtundu wa tungsten kapena babu la LED?

Masiku ano kuchepa kwa magetsi, kugwiritsa ntchito mphamvu kwakhala chinthu chofunikira kwambiri anthu akagula nyali ndi nyali. Pankhani yogwiritsa ntchito mphamvu, mababu a LED amaposa mababu akale a tungsten.
Choyamba, mababu a LED ndi othandiza kwambiri kuposa mababu akale a tungsten. Mababu a LED ndi oposa 80% osagwiritsa ntchito mphamvu zambiri kuposa mababu achikhalidwe komanso 50% osapatsa mphamvu kuposa mababu a fulorosenti, malinga ndi International Energy Agency. Izi zikutanthauza kuti mababu a LED amagwiritsa ntchito mphamvu zochepa kwambiri kuposa mababu akale a tungsten pakuwala komweko, zomwe zingathandize anthu kusunga ndalama pamagetsi ndi magetsi.
Chachiwiri, mababu a LED amakhala nthawi yayitali. Mababu akale a tungsten amakhala pafupifupi maola 1,000 okha, pomwe mababu a LED amatha kupitilira maola 20,000. Izi zikutanthauza kuti anthu amalowetsa mababu a LED nthawi zambiri kuposa mababu akale a tungsten, kuchepetsa mtengo wogula ndikusintha mababu.
Pomaliza, mababu a LED amakhala ndi magwiridwe antchito abwinoko. Ngakhale mababu akale a tungsten amagwiritsa ntchito zinthu zovulaza monga mercury ndi lead, mababu a LED alibe, zomwe zimachepetsa kuwononga chilengedwe.
Mwachidule, mababu a LED ndi abwino kuposa mababu akale a tungsten pakugwiritsa ntchito mphamvu. Zimakhala zosavuta kugwiritsa ntchito mphamvu, zimakhala nthawi yaitali komanso zimakhala zokonda zachilengedwe. Posankha nyali ndi nyali, ndi bwino kusankha mababu a LED kuti apulumutse mphamvu ndi magetsi, ndipo panthawi imodzimodziyo kuti athandize chilengedwe.