Why is the interior light on?

[RhettLee]

Interior lights generally have three modes: always on, always off, and on when the door is open. If the interior light remains on, it may be set to the always-on mode. Almost all modern vehicles have these three modes for interior lights, with the most commonly used being the always-off mode and the on-when-door-opens mode. Relevant information about car lights is as follows: 1. Introduction: Car lights refer to the lighting fixtures on a vehicle, serving as tools for road illumination during nighttime driving and as signaling devices for various vehicle movements. 2. Reverse lights: Reverse lights automatically turn on when the driver shifts into reverse gear. These white, transparent lights primarily serve to alert other vehicles that the car is reversing.