How do I prevent my Kia Soul's headlights from flickering?

I've noticed that my Kia Soul's headlights flicker when driving at night. It's quite distracting and I'm worried it could be a sign of a larger issue. Any advice on how to fix this problem?

It's possible that the headlights are simply loose and need to be tightened. Try checking the screws and bolts around the headlight assembly and see if any need to be tightened.

Another potential cause could be a faulty alternator. I would recommend having it checked by a mechanic to ensure it's functioning properly.

One solution could be to install a headlight relay harness to provide a more direct power source for the headlights. This can help reduce flickering and improve overall performance.