Momwe mungasinthire mphamvu ya kuwala kwa mzere wa kuwala kwa LED

Kutengera ndi kagwiritsidwe ntchito kake ndi mtundu womwe mukufuna kuunikira, kuwala kosiyanasiyana kungafunike pakuwunikira m'nyumba. Lumens pa watt (lm/W) ndi muyezo wamba woyezera kuwala kwamkati mkati. Imawonetsa kuchuluka kwa mphamvu zamagetsi (watt) zomwe zimagwiritsidwa ntchito.

Kuwala kwapakati pa 50 ndi 100 lm/W nthawi zambiri kumavomerezedwa pazowunikira wamba monga ma incandescent kapena mababu a fulorosenti kuti muunikire wamba m'nyumba. Kuchita bwino kwambiri tsopano kuli kotheka, komabe, popeza kuyatsa kwa LED kukugwiritsidwa ntchito mochulukira. Zowunikira zambiri za LED zimakhala ndi mphamvu zosachepera 100 lumens pa watt iliyonse, ndipo mitundu ina yapamwamba imatha kufika 150 lumens pa watt iliyonse.
Kuwala kokwanira bwino kofunikira pakuwunikira mkati kumasiyana malinga ndi malo omwe mukufuna, kuwala komwe mukufuna, ndi zolinga zilizonse zopulumutsira mphamvu. Kuwala kokulirapo, mwachitsanzo, kungakhale kopindulitsa m'malo omwe amafunikira kuunikira kochulukirapo, monga malo antchito kapena malo ogulitsira, kuti apulumutse kugwiritsa ntchito mphamvu ndi ndalama zogwirira ntchito. Komabe, malo okhala ndi kamvekedwe kokwanira kapena kuyatsa kozungulira amatha kuwononga mphamvu zochepa potengera mphamvu.
Pomaliza, zowunikira zosiyanasiyana zamkati zimatha kukhala ndi milingo yosiyanasiyana yowunikira; Komabe, pamene teknoloji ya LED ikukula, mphamvu zowonjezereka zikukhala zodziwika bwino komanso zofunidwa kuti zikhale zogwiritsira ntchito mphamvu zowonongeka komanso zowonongeka m'nyumba.

Kuchuluka kwa kuwala kofunikira pakuwunikira panja kungasinthe malingana ndi ntchito komanso malo ozungulira. Chifukwa cha zovuta zomwe zimaperekedwa ndi malo akunja komanso kufunikira kwa milingo yowunikira kwambiri, kuyatsa kwakunja kumafuna kuwala kwambiri kuposa kuyatsa mkati.
Kuwala kwapamwamba kumafunika nthawi zambiri m'malo akunja, monga malo oimikapo magalimoto, misewu, ndi magetsi achitetezo, kuti zitsimikizire kuoneka koyenera ndi chitetezo. Pogwiritsa ntchito panja, zowunikira za LED nthawi zambiri zimayesetsa kuchita bwino ndi 100 lm/W kapena kupitilira apo kuti achepetse kugwiritsa ntchito mphamvu ndikupereka kuwala kofunikira.
Zowunikira panja zimayeneranso kuthana ndi zinthu monga kuwala kozungulira, nyengo, komanso kufunikira kogawa ngakhale kuwala, zonse zomwe zingakhudze kuchuluka kwa kuwala kocheperako. Chifukwa chake, kuti tipeze kuyatsa koyenera ndikusunga mphamvu zamagetsi ndikuchepetsa zofunikira pakukonza, zowunikira panja nthawi zambiri zimayika patsogolo kwambiri pakuchita bwino.

Pomaliza, poyerekeza ndi kuyatsa kwamkati, kuyatsa panja nthawi zambiri kumakhala ndi zofunikira zowunikira kwambiri. Magetsi a LED nthawi zambiri amayang'ana mphamvu ya 100 lm/W kapena kupitilira apo kuti akwaniritse zofuna zakunja.

Kuwala kowala kwa chingwe cha LED kumatha kukwezedwa m'njira zingapo:

1-Gwiritsani ntchito ma LED apamwamba kwambiri: Kuti mupeze kuwala kokwanira bwino komanso kulondola kwa utoto, sankhani ma LED okhala ndi mphamvu yowala kwambiri komanso mtundu wopereka index (CRI).
2-Konzani kapangidwe kake: Onetsetsani kuti chowunikira cha LED chili ndi kasamalidwe koyenera ka kutentha komwe kamangidwe kuti zisatenthedwe, zomwe zitha kufupikitsa moyo wa ma LED ndi kutulutsa kuwala.
3-Gwiritsani ntchito madalaivala ogwira mtima: Sankhani madalaivala apamwamba kwambiri omwe amatha kupereka mphamvu zokhazikika, zogwira mtima ku ma LED pomwe amachepetsa kutayika kwamagetsi ndikuwongolera kutulutsa kwamagetsi.
4-Sankhani kachulukidwe ka LED komwe ndi kokwera: Powonjezera ma LED ambiri pautali wa unit, mutha kuwonjezera mphamvu pakuwongolera kutulutsa ndi kugawa.
5-Gwiritsani ntchito zida zowunikira: Kukhathamiritsa kugwiritsa ntchito kuwala ndikuchepetsa kutayika kwa kuwala, phatikizani zida zowunikira kumbuyo kwa mzere wa kuwala kwa LED.
6-Gwiritsani ntchito ma optics ogwira mtima: Kuti muwonetsetse kuti kuwala kokwanira kumawongoleredwa komwe kukufunika, ganizirani kugwiritsa ntchito magalasi kapena zowulutsira kuti muzitha kuyang'anira momwe kuwala ndi kugawa.
7-Sinthani kutentha kwa ntchito: Kuti mukhale ndi moyo wautali komanso wogwira ntchito bwino, onetsetsani kuti chingwe chowunikira cha LED chikugwira ntchito molingana ndi kutentha komwe mukufuna.
Njirazi zitha kukuthandizani kuti muwonjezere kuwala kwa mzere wa kuwala kwa LED, zomwe zimathandizira magwiridwe antchito ndikupulumutsa mphamvu.

Lumikizanani nafekuti mudziwe zambiri za nyali zamtundu wa LED.