1. Ifakwe Odongeni:
Ukufakwa kulula futhi kulula usebenzisa okunamathiselwe kubakaki odongeni. Vele ukhweze ukukhanya okuvikela ukuqhuma kubakaki, lungisa i-engeli njengoba kudingeka, vikela ubakaki odongeni, bese uxhuma izintambo kumzila ovumela ukuqhuma ovumela ukuqhuma noma amapayipi ensimbi.
2. Isitayela Esilengayo:
Ifakwe amabhokisi okukhanya alengayo angaqhumi, goba izinduku, donsa izinduku, namaketanga. Okokuqala, vikela ibhokisi lokukhanya odongeni, bese uxhuma ngokulandelana izinduku zokugoba, donsa izinduku, namaketanga odongeni. Xhuma usebenzisa ikhebula, faka intonga elengayo, qinisa izikulufu zokubeka indawo, bese usonta ikhebula ebhokisini lokuhlangana usebenzisa amawasha namasongo okuvala, futhi ekugcineni screw the ukukhanya okungaqhumi ebhokisini lokuhlangana. Qinisekisa ukuthi izintambo zebhokisi lokuhlangana zibheke phansi. Ngemuva kwe-wiring, lungisa ukuma okuhlobene kwesixhumi sethusi nepayipi lensimbi ukuze uqinisekise ukuthi isibonisi sokukhanya sibekwe ngendlela efanele, bese uqinisa izikulufo zokulungisa.
3. I-Ceiling-Mounted:
Ubakaki ungalungiswa ngokuqondile phezulu noma ngqo ophahleni olumisiwe, enezintambo eziseceleni ezixhunywe ngokuqondile epayipini elivumela ukuqhuma noma amapayipi ensimbi.