Manufacturer Am-RS-04 Mini AC DC Voltage Smart Radar Sensor Switch for LED Lighting Retrofit

A microwave motion sensor switch for lighting control is a device that uses microwave technology to detect motion and control the operation of lighting systems. It combines the functionality of a microwave sensor with a switch, allowing it to automatically turn lights on or off based on the presence or absence of motion within its detection range.

When installed in an area, such as a room or hallway, the microwave motion sensor switch emits microwaves and detects the reflected waves. If there is no movement detected within its range, it assumes the space is unoccupied and switches off the connected lights to conserve energy. However, when motion is detected, indicating the presence of a person or object, the sensor triggers the lighting system to turn on.

Microwave motion sensor switches are commonly used in various settings, including residential, commercial, and industrial environments. They offer several advantages over other types of motion sensors, such as passive infrared (PIR) sensors.

• Wide coverage: Microwave sensors can have a larger coverage area compared to PIR sensors, making them suitable for monitoring larger spaces.

• Detection through obstacles: Microwave waves can penetrate walls and other objects, allowing the sensor to detect motion even when the object is not directly in its line of sight.

• Load Type:  It can control all kinds of lamps, such as halogen, fluorescent lamp, LED lamps

• Compact Size makes it suitable to fix within most luminaires. 

• Ideal for both new construction and renovation projects

• Reduced false triggering: Microwave sensors are less prone to false triggering caused by environmental factors like temperature changes or air currents, which can affect PIR sensors.

• Microwave motion sensor switches provide an energy-efficient solution for lighting control, ensuring that lights are only activated when needed, resulting in cost savings and reduced energy consumption.