LED dimming power supply and light sensor lighting project collocation application

Release Time:

2022-10-24 11:20

When it comes to smart lighting, sensors are indispensable. The main difference between LED lighting and traditional lighting is that LED lighting is a complete electronic product, while traditional lighting is just an electrical product. Therefore, the LED lamp can be easily associated with various types of sensors, thereby realizing various automatic control functions, such as light control and infrared control. For example, the automatic switch of the LED street lamp can be simply realized with a photosensitive sensor; for the night lighting of the residential walkway and courtyard, the infrared sensor can be used to collect the information of human activities, and the lighting lamp can be automatically switched on and off. In short, the sensor makes the LED dimming power more humane and intelligent, making the lamps more intelligent.

A sensor is a detection device that can sense the measured information, and can convert the sensed information into electrical signals or other required information output according to certain rules to meet the requirements of information transmission, processing, storage, display, recording and control. The characteristics of sensors include miniaturization, digitization, intelligence, multi-function, systematization and networking. This is a step to realize automatic detection and automatic control. With the existence and development of sensors, objects have senses such as touch, taste, and smell, and slowly come to life.

Combined application of LED dimming power supply and light sensor: further application of LED dimming power supply and sensor is combined, such as light sensor and dimming power supply automatically sensing indoor lamps to maintain lighting effect. The indoor lighting of home lighting can be adjusted according to different times, seasons, and weather. The indoor lighting can be adjusted in real time, which is energy-saving and intelligent. The movement sensor can be used to integrate the lighting switch in the corridor and the garage. When the outer corridor senses that someone is about to enter the house, the lights in the corridor will be turned on in advance. Or at night, trigger the sensor at the foot of the bed and link the night lighting, that is, it does not disturb the sleeping person and is convenient for yourself.

In the future, LED dimming power supply should not only have dimming function, but also have color and color temperature function. This combination with the control system helps to improve the decoration style of the home, such as changing the color of the light according to the color of different colors of furniture and wallpaper, and then changing the color temperature of the lamp according to different seasons. For example, in winter, warm light is warmer; in summer, cold light is fresher. Therefore, in different weather and seasons, it is also very important to adjust the color temperature of the lamp.

Since LED lamps are a complete electronic product, with the diversification of LED lamp structure, the expansion of application range, and more creativity and innovation in LED lamp design, there will be more LED dimming power and sensor combinations used in LED lighting and lighting engineering systems. The new era of intelligent LED lighting is coming, and people's lighting life will be brighter and more comfortable.