Ukuze kuhlangatyezwane neemfuno ezibonwayo zemisebenzi eyahlukeneyo yokuvelisa kunye neemfuno zeemeko zokufakela izibane, umbonakalisi wezibane zamashishini kunye nemigodi kufuneka zikwazi ukuvelisa ububanzi obuhlukeneyo bokusabalalisa ukukhanya. Umphezulu upeyintwe kwaye ukhazimle ukuze ubonakale umhlophe, kwaye i-reflector eyenziwe nge-aluminium, isibuko seglasi, iglasi yeprism kunye nezinye izinto zinokufumana ukuhanjiswa kokukhanya okubanzi, okufanelekileyo kwindawo enkulu, indawo yokusebenza ime nkqo okanye ikufuphi nendawo yokusebenza ethe nkqo. Kwizakhiwo ezide kunye neendawo ezinezixhobo ezide zoomatshini ezifuna ukukhanya okwahlukileyo, izibonisi ezenziwe ngezinto ezineempawu ezinamandla zokulawula ukukhanya, njengeglasi yeprism, iglasi yesibuko, kunye ne-aluminium epholisiweyo, ingasetyenziselwa ukufumana ukuhanjiswa komqadi omncinci.
Ukuze usebenze ngokuthembekileyo ixesha elide kwiindawo ezineemeko ezimbi zokusingqongileyo ezifana nothuli kunye nomswakama, izibane zemizi-mveliso kunye nemigodi zineemfuno ezizodwa ngokubhekiselele kuyilo lwesakhiwo, izindlu kunye nesibonisi. Kwindawo enothuli, izibane ezivaliweyo okanye izibane ze-convection ezinokukhanya okunyukayo kufuneka zisetyenziswe (jonga umfanekiso); kwindawo enomswakama, ingqwalasela kufuneka ihlawulwe kwi-tightness ye-enclosure kunye nokuphathwa komphezulu wesibonisi; izibane ezivulekileyo ezisetyenziswa ngokubanzi ngaphakathi endlini zidla ngokusetyenziswa, kwaye umphezulu we-enamel usetyenziselwa ukubonakalisa izibonisi zeAluminiyam ezineengubo ezishinyeneyo ze-aluminium oxide okanye zigqunywe ngesilicon dioxide ifilimu ekhuselayo; kuthathelwe ingqalelo ukungcangcazela okungenakuphepheka kwindawo yokuvelisa, imithombo yokukhanya emiselweyo kufuneka isebenzise izibane ezichasene nezibane, njl njl. Izibane zemizi-mveliso kunye nemigodi zineendlela ezahlukeneyo zokulungisa. Ukukhanyisa ngokubanzi kuneendlela zesilingi, ukufakwa, ukunyusa (usebenzisa umbhobho othe tye okanye ityathanga) kunye nodonga lokufunxa. Izibane zokukhanyisa zendawo ezisuswayo zixhotyiswe ngamagwegwe ahambelanayo, izibambo, iinyawo zokubopha, njl.; izibane ezilungisiweyo zokukhanyisa zendawo zihlala zitshixiwe ngokuqinileyo kumatshini osebenzayo kunye nezikrufu okanye iindlela zokulungisa.