Does the door light consume power if it stays on?

[SophiaFitz]

Keeping the door light on does consume power. Here are the details: 1. Close the door: The door and the door light switch rely on the battery for power. Therefore, it is best to close all windows before turning off the engine, shut the door after turning off the engine, and use the long-press lock button method to secure the door after leaving the vehicle. 2. Turn off the air conditioning and audio before shutting down the engine: The air conditioning system involves the compressor, blower, audio, and door light. These electrical devices, if not turned off before shutting down the engine, can place a heavy burden on the battery and cause damage. 3. Avoid leaving the vehicle parked for long periods: The vehicle's battery will automatically discharge during prolonged inactivity. The vehicle should be used regularly to prevent automatic battery discharge issues.