Fen ena ea siling ha se feela tlatsetso e ntle lapeng la hau - e boetse e sebetsa haholo. Ka boholo ba lisenthimithara tse 52, e ka pholisa esita le likamore tse kholo ka ho fetisisa habonolo, e etsa hore e be e loketseng likhoeli tseo tse chesang tsa lehlabula. Ts'ebetso ea koporo ea koporo ha e fane feela ka ponahalo ea setaele empa e boetse e netefatsa ts'ebetso e phahameng ea ts'ebetso, e etsa hore e boloke matla le ho boloka chelete ho e sebelisa.
Fen ena ea siling e 'nile ea tsebahala United States ka lilemo tse fetang leshome, e leng bopaki ba boleng ba eona bo tsotehang le ho tšoarella nako e telele. Ho feta moo, e tla le ts'ebetso ea taolo e hole, e etsang hore ho be thata ho fetola lebelo la fan le litlhophiso tsa khanya, ho netefatsa boiketlo ba hau le boiketlo ba hau.
Ho kenyelletsa fan ena ea siling ea LED le khanya ka tlung ea hau ho tla etsa hore ho be le moea o monate, o loketseng baeti ba khathollang kapa ba thabisang. Ke tlatsetso e phethahetseng bakeng sa kamore efe kapa efe ea lehae la hau, ho kenyeletsoa likamore tsa ho phomola, likamore tsa ho robala, likamore tsa ho jella le tse ling.