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What does 'door' mean on the roof light?

1 Answers

OPaisley

07/29/25 3:55pm

door refers to the roof light switch, indicating that the switch is turned on. When the switch is in this mode, the roof light will illuminate whenever the vehicle's door is opened. Below are detailed explanations: 1. After the door is closed, the roof light will turn off, making it very convenient to use. The light can also be completely turned off via the switch, preventing it from illuminating when the door is opened. 2. The interior reading light in a motor vehicle is installed in the middle of the driver's seat and on the top of the rear seats, facilitating reading inside the vehicle. Some current vehicle models use LED interior reading lights, which primarily consist of LED light sources. These lights are characterized by being pollution-free, radiation-free, and having a relatively long lifespan, making them the preferred choice for most vehicle models.

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