Magetsi a LED obwerera kumbuyondinyali zowunikira m'mphepetendi zinthu zowunikira zowunikira za LED, ndipo zimakhala ndi zosiyana pakupanga mapangidwe ndi njira zoyikira.Choyamba, kapangidwe kake kakuwunikira kowunikira kumbuyo ndikuyika gwero la kuwala kwa LED kumbuyo kwa gululo.Gwero la kuwala limatulutsa kuwala ku gululo kupyolera mu chipolopolo chakumbuyo, ndiyeno kumatulutsa kuwala mofanana kudzera muzinthu zotumiza kuwala za gululo.Kapangidwe kamangidwe kameneka kamapangitsa kuti magetsi ounikira kumbuyo akhale ndi mawonekedwe ofanana komanso kugawa kofewa, komwe kuli koyenera kumadera ena omwe amafunikira kuwala kokulirapo.

Mapangidwe a chowunikira chowunikira m'mphepete ndikuyika gwero la kuwala kwa LED kumbali ya gululo.Gwero la kuwala limatulutsa kuwala kwa gulu lonse kudzera pagawo lotulutsa kuwala kumbali, kuti azindikire kugawidwa kofanana kwa kuwala.Kapangidwe kamangidwe kameneka kamapangitsa kuti kuwala koyang'ana m'mphepete kukhale kowala kwambiri, komwe kumakhala koyenera malo ena omwe amafunikira kuyatsa kwambiri.

Koma zaunsembe njira, nyali yowunikira kumbuyo imayikidwa padenga kapena khoma.Pakati pawo, kuyika denga ndikupachika nyali kuchokera padenga, ndipo kuyika khoma ndikuyika nyali pakhoma.Nyali zoyang'ana m'mphepete nthawi zambiri zimayikidwa pakhoma, ndipo zowunikira zimayikidwa pakhoma.Tiyenera kuzindikira kuti njira yeniyeni yokhazikitsira ingakhale yosiyana malinga ndi chitsanzo cha mankhwala ndi wopanga, choncho ndi bwino kutchula bukhu la mankhwala kapena kutsimikizira ndi wopanga musanayike.