1. In order to better build the city, the street lights […]
1. In order to better build the city, the street lights in the city are generally changed to solar street lights. The price of solar outdoor light manufacturer is reasonable. The traditional street lights used before have complicated installation procedures, need to lay circuits and so on, and consume relatively high power. Moreover, they need to use light caps with large wattage, which not only makes the lights dim, but also is not conducive to the illumination of the city.
2. The price of solar outdoor lights is relatively low, energy-saving and environment-friendly, and the installation procedures are simpler than the traditional ones. At the same time, there is no need to lay complicated circuits. The price of solar energy mainly consists of four parts: LED light of street light cap, light post, battery panel and controller of solar street light.
Saving resources has become a worldwide concern, so the invention of solar energy has brought great convenience to human life, and the solar radiation in our country is relatively high, because solar energy is very abundant.
4. The working principle of the solar outdoor light shows that during the day, under the control of the intelligent controller, the solar panel absorbs solar light and converts it into electric energy through the irradiation of sunlight. During the day, the solar cell module charges the lithium battery, and at night, the lithium battery provides electric power to the LED light source to realize the lighting function. The DC controller can ensure that the lithium battery is not damaged due to overcharge or overdischarge, and has PIR human body sensing, light control, time control, temperature compensation, lightning protection, reverse polarity protection and other functions.