Eminyakeni yamuva nje, ukukhanya kuye kwaba “okuhlakaniphile”, “okunenkinobho eyodwa”, “ukulawula kokungenisa, okukude, izwi” kanye nezinye izinzuzo ezigxile ezinhliziyweni zabantu,ukukhanya okuhlakaniphileEmpilweni yanamuhla ayisetshenziselwa ukukhanyisa kuphela, kodwa futhi uhlobo lokukhanga ngokomzwelo, isimo sezulu, indalo yemfashini, hhayi nje kuphela engabonisa ubuso nesimo sendlu, kodwa futhi ingenza ikhaya libe lifudumele, lithandeke, libe nokuthungwa. Kodwa-ke, ekusetshenzisweni okungokoqobo, kuvame ukuba nochungechunge lwezinkinga ezifana nokungahambisani kombala, ukungapheleli kokukhanya, i-strobe yokukhanya nokunye ekukhanyeni okuhlakaniphile emakethe. Abasebenzisi abaningi ngokwengeziwe babiza: Ingabe kukhona umthombo wokukhanya ozinzile nokhululekile, okulula ukuwusebenzisa kanye nohlelo lokukhanyisa oluhlakaniphile olulula?

Ubuhlakani bube ukuphishekela ubuhle obuthuthukisiwe, hhayi nje kuphela ekwakhiweni kokukhanyisa ngokucophelela, kodwa kuhlanganiswe kakhulu ne-"uhlelo lokukhanyisa oluhlakaniphile", ukuze ukukhanya kungasabi buthuntu futhi kucime ngokuzumayo, kodwa ngezigcawu zempilo ezahlukene, kubonise indima ehlukene yokukhanyisa nokukhanga. Ukukhanyisa okuhlakaniphile kunezinhlobonhlobo zezinhlanganisela zokukhanyisa kanye nokuhlanganiswa kwamahhala, ukudala izigcawu zokukhanyisa zomndeni ezahlukene, ukushintsha izimo ezahlukene kanye nemizwa, ukulawula izwi kungashintsha imodi yesehlakalo esethiwe, ukuze umsebenzi, ukuzijabulisa, ukubuka ama-movie kujabulele ulwazi oluhlukile lwesimo sokukhanyisa, ngokushesha kufinyelele esimweni."

Ikakhulukazi, uMorgan unenzuzo yemvelo ehlukile uma kukhulunywa ngokudala isimo esifana nesomdlali osekhulile efilimini yakwamanye amazwe. Isibonelo, igumbi lokuphumula lisebenzisa isibani esikhulu njengokukhanya kombala ofudumele ukwenza igumbi lokuphumula libe nomuzwa ofudumele kakhulu, phezulu kwezibani eziningi kugqamisa umhlobiso othambile okhethwe ngokucophelela kanye nomhlobiso endaweni, izibani eziphambi komnyango zikhanyisa indawo ngemuva kwesofa, isibani sokuwasha odongeni sikhanyisa ngokulinganayo udonga lwangemuva lwe-TV, amakhona ahlukene egumbi lokuphumula anokushintsha kokukhanya nomthunzi, ukukhanya kuhlukanisa ngokungabonakali izindawo ezahlukene zokusebenza, futhi kungashintsha ukukhanya kanye nokushisa kombala ngokwesimo sengqondo. Ukukhanya kwendawo yokudlela nakho kungaba ngokomzwelo kakhulu, izibani ezikhanyayo kanye ne-chandelier yekristalu kuhlanganiswe, kuvumela izibani ezikhanyayo zikhanyise i-chandelier yekristalu ngaphezu kwetafula, kodwa futhi nge-knob ye-Morgan dimming izinguquko zokulungiswa kokushisa kwemibala emibili, i-crystal ngemuva kokukhanya okubandayo ukukhanya okukhanyayo kakhulu, ukukhanya okujiyile kukhanya kakhulu. I-knob ye-Morgan dimming ejikelezayo elawula ukukhanya inomsebenzi wokukhanya okungadingi ukunyathela okungu-0-100%. Ukukhanya kuyashintsha njengokuphefumula, futhi ungabona ubuhle obulethwa yisithunzi egumbini lokuphumula, okwenza yonke indawo igcwale imizwa.