Lebone la Incandescent ke mofuta oa mohloli oa Lihlahisoa tsa motlakase o etsang hore mokhanni oa motlakase a chesa le ho khumama ka mor'a ho phalla ha hajoale ho feta. Lebone la Incandescent ke mohloli oa leseli oa motlakase o entsoeng ho latela molao-motheo oa radiation ea tlhaho. Mofuta o bonolo oa lebone la incandescent ke ho fetisa nako e telele ho Filament ho e etsa hore e be ea tlhaho, empa lebone la Incacescent le tla ba le bophelo bo bokhutšoanyane.
Phapang e kholo lipakeng tsa li-bulbs tsa halages le likhetla tsa khalase tsa lebopo la halalone li tlatselletsoa, liamona tsa tungster li leba lerakong la mothapo oa khalase. Ha ba ntse ba atamela lerako la mothapo oa khalase, mouoane oa tungsten o kolobelitsoe ho tse ka bang 800 ℃ le ho kopanya le liapole tsa haragen ho theha li-tungster kapa li-tungsten iodide kapa li-tungsten. Halide elesten e ntse e tsoela pele ho ea bohareng ba mothapo oa khalase, o khutletse ho sefitsoana se oxidide. Hobane handenten hale e se nang letho, e futhumetse, e itokolletsoa ke mouoane oa halasen le tungsten, e kentsoeng semelong hore e etse mouoane oa ho iphelisa. Ts'ebetsong ena ea ho kenella hape, bophelo ba litšebeletso tsa filamente ha bo atoloha haholo (ka hona, ho fumana khanya e phahameng, mocheso o phahameng oa mebala le mokhoa o phahameng oa mebala.
Boleng le tšebetso ea mabone a koloi le ba-li-chankana ba na le bohlokoa ba makoloi, naha ea rona e ile ea etsa litekanyetso tsa naha ho latela melao ea pele ea mabone har'a bona
