How the Door Sensor Closet Light Work？

When you open wardrobe or closet at night or early moring to find your beautiful clothes, did you ever think its difficult to see if there is no light inside? Today LED automatic closet light can help you, as below FITLED LED automatic closet light model FDL037 will work this way: when you open the door, light automatically turn on. when you close the door, light automatically turn off.

So door sensor cabinet lights are designed to automatically turn on when the cabinet door is opened and turn off when the door is closed as video. Here's how they typically work:

1. Sensor Detection: The cabinet light is equipped with a sensor, often a magnetic or infrared sensor, that detects when the cabinet door is opened or closed.

2. Power Source: The light is powered by batteries or connected to a power source.

3. Activation Mechanism:When the cabinet door is opened, the sensor detects the change in position or proximity and triggers the light to turn on. Some lights may have a delay mechanism to prevent immediate activation if the door is opened briefly.

4. Lighting Control:

   • The light typically uses LED technology for energy efficiency and brightness.
   • The brightness level can be preset or adjustable based on the user's preferences.

5. Automatic Shut-off:

   • When the cabinet door is closed, the sensor detects the change and turns off the light after a set period of time or immediately, depending on the design.

6. Installation:

   • The light is usually installed inside the cabinet, along the top or sides, to provide even illumination when the door is opened.
   • Installation may involve adhesive backing, magnetic attachment, or screws, depending on the design of the light.

7. Adjustability:

   • Some models may offer features like motion sensitivity adjustment, timer settings, or brightness control to customize the lighting experience.

8. Energy Efficiency:

   • Door sensor cabinet lights are designed to conserve energy by only turning on when needed, helping to prolong battery life or reduce electricity consumption.

Door sensor cabinet lights provide convenient and energy-efficient illumination for cabinets, closets, and other enclosed spaces by automatically turning on and off based on the opening and closing of the door.