Solar street lamp control mode

Solar street lamp is a kind of lighting equipment that uses solar energy to generate electricity. It has the advantages of environmental protection, energy saving, and no need for power supply from power grid, and is widely used in urban roads, rural roads, parks and other places. The control methods of solar street lamps mainly include the following:

1. Lighting control mode: Solar street lamps are usually equipped with photoresistors, which control the switch of street lamps by sensing the change of ambient light intensity. When the ambient light intensity is lower than a certain threshold, the street lamp is automatically turned on; When the ambient light intensity is higher than a certain threshold, the street lamp will automatically turn off. This control method can automatically adjust the brightness of street lamps according to actual needs, saving energy.

2. Time-controlled mode: solar street lamps can also be time-controlled switch. Set the turn-on and turn-off time of street lamps through a preset schedule. For example, street lamps automatically turn on at the beginning of the night and turn off at dawn. This control method is simple and reliable, but it cannot be adjusted according to the actual lighting conditions.

3. Human body induction control mode: Solar street lamps can also be controlled by human body sensors. The human body sensor can sense someone passing by, and when someone passes by, the street lamp will automatically turn on; When no one passes by for a while, the street lamp will go out automatically. This control method can automatically adjust the brightness of street lamps according to actual needs, and at the same time, it can save energy.

4. Remote control mode: Some advanced solar street lamps can also be switched remotely. Through wireless communication technology, you can remotely control the switch of street lamps through mobile APP or computer. This control method is convenient and quick, and the brightness and switch state of street lamps can be adjusted at any time according to actual needs.

To sum up, the control methods of solar street lamps include light control, time control, human body induction control and remote control, and appropriate control methods can be selected according to actual needs to achieve energy-saving and environmental protection lighting effects.