I'm the world's worse skeptic although I have seen 2 events. The first was in South Carolina. I was may 10 or 11ish. I saw a silver cyclinder come from the sky vertically and go into the woods at the end of the block. I was young so I went to where I thought it had come down and found nothing. By the way there was no sound associated with this one. In the other while I was a freshman in college some friends and I were simply messing around and we all saw a figure in a silver suit. We were not drinking either. The figure ran over a rise and disappeared. Have no clue on either one but I'd love to see something else. I'm still a very bad skeptic. As for your lights I have no clue. I wish I knew I might make a few bucks on it. Skyywatcher