After all, if the driver is subject to the illusion, then there would be a chance for the pedestrian to somehow dodge, and now, due to the effect of pedestrian immobility, this chance drops to almost zero. Another bad side of such technology is that during the movement of a pedestrian, a car and the use of this technology in general, the light of incident radiation changes quite often and quickly from white to yellow and back, which happens very quickly compared to the speed of a pedestrian. Because of this, it becomes the cause of an epileptic seizure in individuals suffering from this ailment.