These two control methods have their own advantages and disadvantages, and time control is more energy-saving. However, when the weather suddenly changes, the time-controlled control of the light festival can not be timely to meet the demand, and it is not scientific to use the same time to turn on the lights all the year round. Therefore, most solar street lights now use light control + time control. The solar photovoltaic lamp converts solar energy into electric energy through a solar cell component, and stores the electric energy in a high-energy lithium battery through a controller. The electric energy stored in the lithium battery is transmitted to the light source through the controller, and the power is converted into light energy. illumination.

 Performance

1. Long service life: the number of cycles of charging and discharging workers is >1500 times;

2, the speed of the charging worker is fast: the charging speed of the ordinary battery is more than 1.5 times;

3. High discharge speed: the discharge depth can reach at least 95%;

4, the battery capacity is large: the storage power is more than 5 times that of ordinary batteries;

5, easy to install: This product is small in size, light in weight and easy to install;

6. The whole lamp has low cost: the component power is small (20W LED light source only needs 70W component, 30W LED light source only needs 80W component, 40W LED light source only needs 90W component, 50W LED

The light source only needs 100W components, and the 60W LED light source only needs 120W components. The whole lamp section electric source line only needs 2 meters, no need to dig battery pits, no need to bury, no controller, greatly reducing material and labor costs.

7, long lighting time: every day can light up the festival for 10 hours, 365 days of uninterrupted work;

8. Intelligent optimization province: The intelligent optimization system makes reasonable allocation of LED light source, photovoltaic module and lithium battery to reduce the energy loss caused by unreasonable matching.

 

Safety Precautions

First, the lithium electrician pool uses DC 12V system voltage. If the voltage fluctuation range is large, it may cause the product to burn out, or abnormality and other faults.

Second, warning! The power cord plug should be kept in firm contact with the socket, otherwise it may cause a fire.

Third, do not damage the electrical source line

1. Do not pull out the aviation plug by pulling the electric source line. Be sure to hold the plug tightly and pull it straight out of the socket.

2, do not let the support legs or other heavy objects to suppress or artificially step on the electrical source and products.