UFOs caught over Springboro, Ohio

On September 1st, 2019, in night, UFOs have been filmed over Springboro, in the State of Ohio, USA.

Witness report:

I don't think this is an UFO but I would like to know what it is in case I see something similar later.

What is it? UFO, flares, fireworks?

https://www.youtube.com/watch?v=630EAw_8VU4, 09th September 2019