While waiting at traffic light, we noticed a very bright light in night sky.it was moving towards us. because of unusual brightness I observed it as it flew over head. I was below it as it passed by, light was very intense, could not look directly at it. No sound that I could hear coming from it. I noticed at rear was five straight lines coming from it, they were about 30 percent the length of main body. Each one had two flashing lights on them. about mid way was a white flashing light, and at the end was a flashing green light. This was on each of the five pieces coming from rear. Speed was not at all fast, about average speed of a small air plane. Only several hundred feet high. I did not remember seeing this sort of light in the sky before. It may have been some one using a radio controled drone was my first thought. Becuase of the light being so bright, I thought perhaps not. I was not able to see it disappear as traffic light turned to green, and I had to drive on.