u/Key_Plastic_1616

me and my cousin saw there lights 4 years ago summer 2022 at 10 oclock at night, to this day we have no idea what there where traveled fast joined together and where also in a perfect triangle as shown in the video, they occasionally dimmed and completely darkened before lighting up eventually they all switched off as if they where headlights anybody know what there are? location was northampton east midlands