MPPT0850-DC is a sort of 8a solar charge controller.
This sort of LED light solar controller is also a MPPT solar charge controller. And it is fit for 12V as well as 8A charging and discharging current.
Our street light solar charge controller is very popular in the world market. MPPT solar charge controller for street light within LED driver are exported in big quantity per month, we have got good comments from all customers. As for PWM LED light solar controller, they are mainly demanded by local market.
Street light solar working principle Description: During the daytime, the solar street light is under the control of the intelligent controller, and the solar panel is irradiated with sunlight to absorb the solar light and convert it into electric energy. During the day, the solar battery module charges the battery pack, and the battery pack provides power to the LED at night. Light source power supply to achieve lighting function. The DC controller can ensure that the battery pack is not damaged due to overcharge or overdischarge. At the same time, it has functions such as light control, time control, temperature compensation, lightning protection, and reverse polarity protection.
In terms of working principle, the solar street lamp uses solar energy as a light source. It does not need to lay complicated and expensive power supply lines in use, so that it can be installed in any environment and any environment. Its battery adopts natural light and can be recycled without external power supply. Green, when the sun is not enough, the solar street lights can automatically adjust the switch, truly no one guarded, all-weather work.
The solar power source used in solar street lamps is green environmentally and it can be seen everywhere in nature. This saves the materials needed for laying power supply lines, saves a lot of manpower and material resources, and improves construction efficiency. In addition, solar street lights are green, energy saving, long service life, stable product structure, and have very good social and economic benefits.
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