Ngokuphathelene nesibani esiholelekile sokukhanyisa okuphelelisiwe, singakhetha i-GU10 / MR16 / G5.3 ukuthola ukukhanya okuyekisiwe, uma kunesidingo samandla amakhulu (ngaphezu kwe-7W) angakhetha imodyuli eholelwe ukukhanya kwangaphansi.