What I saw didn't have as many lights. It was just 3 and they were individual drones or something at where the corners of a huge triangle would be that they form over a large space. So nothing connecting them. But they all moved together slowly east keeping form.
That sounds like the Phoenix Lights in 1997. Here's a good video and commentary from a local news broadcast at the time.
Is this what you saw just recently?
https://www.youtube.com/watch?v=w-xJATBctIA
What I saw didn't have as many lights. It was just 3 and they were individual drones or something at where the corners of a huge triangle would be that they form over a large space. So nothing connecting them. But they all moved together slowly east keeping form.