3 light craft with a translucent exterior that vanishes

I was driving to work early in the morning on the 27th. I was about to go on the off ramp of I-110 into downtown PensCola when I noticed 3 lights in the sky. At first I thought it was a plane. Pensacola has a lot of air traffic and were near a major airforce base, but when I really looked at the craft I noticed there was no structure connecting the lights. There was a faint siloughte surrounding the lights that looked like a triangle. The only thing I can compare it to is if you saw a jellyfish in the sky with lights inside. As I was processing this in my head the lights dimmed out and it was if the whole craft just faded out of existence.