Light Flare problem

I’m having a light problem no matter what i try i cant get rid of the flare from the light, i have tried deleting all lights even importing my map to a new project, how would i go about removing it? See video…
Edit: I have no idea what im doing with lighting.

in your post process volume turn your bloom waaay down, its much to high at the moment, if that’s not the problem then look into lens flair.

Check your light properties, and make sure you have “use inverse squared falloff” checked.