Coverage Area: The coverage area of recessed PIR sensors depends on their design and specifications. Some models have adjustable sensitivity and range settings to customize the coverage area. Detection Technology: Recessed PIR sensors operate using passive infrared technology, which detects changes in thermal radiation caused by the movement of people or objects within their field of view. Sensitivity and Time Delay: Recessed PIR sensors often feature adjustable sensitivity settings to control how easily they detect motion and occupancy. Time delay settings determine how long the sensor keeps the lights on after motion is no longer detected.

Compatibility: Ensure that the recessed PIR sensor you choose is compatible with your lighting control system or devices. Compatibility may involve communication protocols and voltage requirements. Energy Efficiency: Recessed PIR sensors contribute to energy savings by automatically turning off lights in unoccupied areas, reducing electricity consumption and operating costs.Residential Settings: Recessed PIR sensors can be installed in homes to control lighting in bedrooms, bathrooms, and other areas, offering convenience and energy savings. Mounting and Installation: Installing recessed PIR sensors requires creating an opening in the ceiling or wall where the sensor can be placed. Proper installation is crucial for effective motion detection. Commercial Buildings: They are used in offices, meeting rooms, hallways, and other spaces to automate lighting control based on occupancy, helping to conserve energy. Installation Location: Recessed PIR sensors are installed in a cavity or opening within the ceiling or wall, creating a flush and concealed appearance. This design is often preferred for aesthetic reasons or in areas where the sensor should not be prominently visible. Advanced Features: Depending on the specific model, recessed PIR sensors may include advanced features such as walk-test mode for commissioning, adjustable sensitivity settings, and manual override options.

Control Options: Recessed PIR sensors can be integrated with various control options, including manual switches, timers, and dimming controls. Some sensors offer daylight harvesting features to maximize energy savings by utilizing natural light.