The characteristics of the sensor human presence sensor radar module in the application of LED radar sensor lamps, the human body presence sensor radar module intelligent sensing: no need to make sounds (clapping, stomping, etc.) and no need to disturb people. When someone enters the detection range of the microwave radar induction dimmer light, the detector works to light up the lights, and the lights are all on. When the person leaves the detection range, the microwave sensor light remains dormant.
Intelligent delay: After the human presence sensing radar module detects each activity of the human body, it will automatically delay a period (the time can be customized), and the next timing will start from the delay time of the last human activity. Compared with infrared products, the human presence sensing radar module sensing lamp has a longer sensing distance, a wide angle, no dead zone, strong penetrating power, and is not affected by the environment, temperature, dust, etc.
The application of human presence sensor radar module in LED radar sensor light is a new type of intelligent lighting product, which automatically controls the light source through the sensor module. In terms of light source materials, LEDs are undoubtedly the ideal choice for incandescent lamps and various fluorescent lamps as intermittent lighting sources that are frequently switched on and off. The human presence sensor radar module has the characteristics of long life, fast response, high light efficiency, small size and easy control. On the other hand, it's smarter and automatically turns on the lights without having to manually switch them on and off.
Features of Human Presence Sensing Radar Module:
1) This module is designed to detect moving people or objects. As long as there is a moving person or object within the microwave control range, it can be triggered sensitively.
2) The sensor completes detection activities by transmitting and receiving signals through the antenna board. The microwave signal emitted by the antenna can penetrate non-metallic objects, such as curtains, thin walls, etc.
3) Module sensors can be debugged into different sensing distances and ranges according to different performance requirements.
Compared with the traditional underground garage lighting, the human presence sensor radar module LED radar sensor light has irreplaceable advantages. Therefore, many influencing factors should be considered in the lighting design of the underground garage. In order to appear more intelligent and energy-saving, it is indispensable to buy a low-power radar module!
The garage lighting project chooses radar sensors or infrared, and you will know the characteristics of radar sensors.
1. The radar sensor looks relatively high in appearance. The case is made of aluminum oxide and is not bulky. The frosted PC cover light-transmitting board can be installed or hoisted, and the uniquely designed buckle can adjust the 90° wall installation angle. The look is similar, you're showing a microwave radar sensor, and the highlights appear immediately. After all, everyone is easily attracted to new things.
2. Function: The lighting mode of the radar sensor is full bright to slightly bright mode. The radar sensor is dimly lit without triggering the sensor. When an obvious moving object enters the sensor range, the radar sensor immediately converts the working state of dim light to a constant light mode, which not only allows customers to have a very strong visual experience when entering the garage entrance, but also does not require a 24-hour period. A car comes in. It is always on. It is also always on if no cars come in. The radar sensor lamp saves energy and electricity, which can reach more than 65%.
3. The microwave radar sensor adopts dual-light sensing detection technology, with soft light emission, no glare, and no dazzling. Most human infrared sensors on the market use a transparent cover, which is very dazzling when lit. They dare not look directly at it.
4. The sensing sensitivity of the radar sensor is higher than that of the human body infrared sensor. The sensing distance is about 12 meters. The sensing is an obvious moving object. Unlike the human body infrared sensor, which is affected by the environmental temperature factor, the human body infrared sensor is basically very low in summer. , even without sensors.
5. As we all know, radar sensing can penetrate non-metallic objects for sensing, so the radar sensing driver can be built into the online light, with high concealment, and there is no need to expose the sensing probe, which affects the appearance.
