Untitled Sighting

large triangular craft black  grid like construction similar to a solar panel, round white lights in each corner. Center looked like a circular bay with  small red and green lights circling it. The craft was relatively low and seemed to be gliding slowly emitting no noise heading due east toward flint mi. this was nov 12th at 9:40 ish in evening I observed the craft for apoximately 5 seconds when it was abut a 45 degree angle from me it was no longer visible.