Yiziphi izidingo zezindlu zokukhanyisa ithrekhi yasogwini? Okubaluleke kakhulu, idinga ukulwa nokugqwala kwendawo enosawoti omningi. Ngakho-ke kudingeka kwenziwe ukwelashwa okukhethekile for surface izindlu.

Singabakhiqizi baseChina bokukhanyisa ithrekhi ye-LED, uma udinga ukukhanya kwethrekhi yasogwini, vele usithinte ukuze uthole imininingwane eyengeziwe.