Izibani zasesilingini seziyinto ebalulekile ekwakhiweni kwangaphakathi kwesimanje, zengeza ukuthinta kobuhle nobunkimbinkimbi kunoma iyiphi indawo.Phakathi kwezinketho ezihlukahlukene ezitholakalayo, ukukhanya kwentaba okushaywayo kugqama njengokukhetha okuthandwayo.Okunye okuhlukile okuhlanganisa ukunethezeka ukukhanya kwe-crystal siling.
Ukukhanya kophahla lwekristalu kuyisici esimangalisayo esihlanganisa ukusebenza nokukhanga kobuhle.Ngobukhulu bayo obungu-40cm ububanzi no-20cm ukuphakama, ifaneleka ngokuphelele amakamelo amancane, njengamagumbi okulala.Usayizi ohlangene uyivumela ukuthi ihlangane ngaphandle komthungo nokuhlobisa okukhona, kuyilapho isanikeza ukukhanya okwanele.
Kwenziwe ngohlaka lwensimbi oluhlotshiswe ngamakristalu amahle, lokhu kukhanya kosilingi kudala ukuboniswa okujabulisayo kokukhanya nesithunzi.Amakristalu ahlanza ukukhanya, aphonsa imibala eminingi ekhazimulayo egumbini lonke, edala indawo ekhangayo.Izibani ezine ngaphakathi kwesakhiwo ziqinisekisa indawo ekhanyiswe kahle, ehlinzeka kokubili ukusebenza nobuhle.
Ukuguquguquka kwesibani se-crystal siling esinye isici esiphawulekayo.Ilungele izindawo eziningi, okuhlanganisa amagumbi okuhlala, amagumbi okudlela, amakhishi, amaphasishi, amahhovisi asekhaya, namahholo okudlela imbala.Ikhono layo lokuzivumelanisa nezimo ezihlukahlukene likwenza kube ukukhetha okuguquguqukayo kunoma yiluphi uhlelo lokuklama kwangaphakathi.