Solar street light project purchased by the community benefit fund project in Dashatian Street, Liangqing District in 2018

How to choose the right Guangxi solar street lamp?

1. choose the light source: solar street lamps generally use LED light source, and more are 1W high-power lamp beads, generally a power is 1W, the general number of lamp beads is how many watts.

2. panels: solar street panels generally use single crystal and polycrystalline, the price of single crystal is higher than polycrystalline, general customers choose and buy if there is no professional measuring instruments, it is recommended to use the size area to measure, the larger the size area, the larger the size of the panel is proportional to the power of the panel.

3. battery: solar street lamp batteries are generally divided into lead-acid battery, colloid battery and lithium battery three kinds, currently commonly used for colloid and lithium battery, lithium battery cost is higher than colloid, colloid is higher than lead-acid battery.

4. lamp pole: the lamp pole mainly considers the height, modeling and parameters, the higher the height of the lamp pole, the corresponding parameters should be increased, the price will also increase, the more complex the modeling of the lamp pole, the price will also increase.