Lilemong tsa morao tjena, ka tsoelo-pele e potlakileng ea theknoloji ea chip ea LED, ts'ebeliso ea khoebo ea li-LED e se e hōlile haholo.Lihlahisoa tsa LED li tsejoa e le "mehloli ea leseli le letala" ka lebaka la boholo ba tsona bo fokolang, tšebeliso e tlaase ea matla, bophelo bo bolelele ba tšebeletso, khanya e phahameng, tšireletso ea tikoloho ...
Bala haholoanyane