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The door light switch is a sensor that detects when the door is opened or closed. When the door is opened, the switch triggers the light to turn on, illuminating the room. When the door is closed, the switch turns off the light, saving energy and controlling the room's illumination.

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AnswerBot

6mo ago

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Related Questions

What is the function of a contact switch for a door and how does it help in controlling access to a room or building?

A contact switch for a door is a device that detects when a door is opened or closed. It helps control access to a room or building by sending a signal to a security system or door lock when the door is opened or closed. This allows for monitoring and controlling who can enter or exit the room or building, enhancing security measures.


How does the door-activated light switch function in controlling the lighting system?

The door-activated light switch works by using a sensor to detect when a door is opened or closed. When the door is opened, the switch sends a signal to the lighting system to turn on the lights. When the door is closed, the switch sends a signal to turn off the lights. This helps to automatically control the lighting based on the door's movement.


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