While cruising down the highway at night, it's/you should/appears to be common practice to dim your headlights inside. But is it/are you allowed to/do laws state okay to leave them on during your trip? The https://idaefgu019010.thekatyblog.com/36276994/is-it-legal-to-operate-a-vehicle-with-interior-lights-on-at-night-in-specific-jurisdictions-for-having-the-light-on-in-your-car