siphi isitayela se ukukhanya kwedeski imiklamo?

Isibani sedeskithophu eholelekile sinemiklamo embalwa, kufaka phakathi:

1. up ukukhanyisa emphemeni ukukhanya
2. isibani emphemeni okhanyayo ohlangothini
3. phuma kukhanya emphemeni wokukhanya

udinga hlobo luni lokukhanya kwedeski? zizwe ukhululekile ukuxhumana nami.