Large disc slowly passing over courtyard and parking area of my apartment home at Wasatch Club apartments

I observed a large disc with white circle shaped lights all around the disc moving absolutely quiet over my apartment home parking and courtyard areas. The disc was absolutely silent but the lights on the disc where rotating in a circular shape. The disc appeared to be hovering low as if it wanted to be seen but at 4 am in the morning no one is usually out or awake at that time. The disc traveled slowly south bound and disappeared over the trees on the south end of the property. The second I saw this disc I felt frozen and so was time for I wasnt able to do anything but stare at this object and seconds after the event I felt faint as if I was going to pass out.