Craft had lighted panels which lit one at a time travelling counter-clockwise.

Craft was hovering about 60 feet from ground; above tops of pine trees. Disc shaped craft was a dull metal coloring (silver) and seemed to have panels (square in shape) along the entire circumference of the craft which lit, one after the other in a continuing pattern that repeated all the way around the base of the craft. Each panel was lit for well under a second of time before the panel next to it lit. Only one panel at a time would light. The light pattern moved in a counter-clockwise direction seemingly all the way around the craft continuously. There was no sound from this object.
My sister and I watched this in awe for an undetermined length of time before it took off from a virtual standstill at a high rate of speed. We were in a car and tried to catch up with and locate this craft but could not find it again.
Date of event may be approximate, although the witness does not indicate that fact.  PD