Solar street lamp is a kind of lighting equipment that uses solar power to generate electricity, it has the advantages of environmental protection, energy saving, economy, etc., and is widely used in urban roads, parks, squares and other places. The time adjustment of solar street lights is an important part of ensuring their normal operation, and the following will introduce the methods of time adjustment of solar street lights.
The time adjustment of the solar street light is mainly realized by controlling the solar street light controller. The solar street light controller is the core component of the solar street light system, which can automatically adjust the brightness and switching time of the solar street light according to the change of light intensity.
The solar street light controller generally has the following time adjustment methods:
Light control time adjustment: The solar street light controller has a built-in photoresistor, which can sense the light intensity of the surrounding environment. When the light intensity is lower than a certain threshold, the solar street light controller will automatically turn on the street light; When the light intensity is higher than a certain threshold, the solar street light controller will automatically turn off the street lights. By adjusting the threshold, the switching time of the street lamp can be adjusted.
2.Time control time adjustment: The solar street light controller can set a fixed switching time, such as automatically turning on the street lights at 18:00 every night and automatically turning off the street lights at 6:00 the next morning. This method is suitable for places where street lights need to be controlled according to a fixed period of time.
3.Human Sensing Time Adjustment: The solar street light controller can sense whether there are people passing by through the human body infrared sensor. When someone passes by, the solar street light controller will automatically turn on the street light; When no one passes by for a period of time, the solar street light controller will automatically turn off the street lights. By adjusting the sensitivity and delay time of the sensor, the switching time of the street light can be adjusted.
In addition to the above time adjustment methods, the solar street light controller can also be customized according to the needs of users to achieve more flexible time adjustment. For example, you can set a specific time period on a specific day to control the switching of street lights, or automatically adjust the brightness of street lights according to weather conditions, etc.
In short, the time adjustment of the solar street light is realized through the solar street light controller, which can automatically adjust the switching time of the street light according to the light intensity, time, human body induction and other factors. This intelligent time adjustment method can not only meet the needs of different places, but also save energy, improve the service life of street lights, and contribute to the lighting work of the city.