1. Using high -density lead paste coating, high temperature and high humidity solidification process, the self -discharge is small, and the service life is long; use special design, the electrolyte will hardly decrease during use, and the service life does not need to be added at all; Or have good recovery performance after discharge. If the capacity is not replenished in time after discharge, the capacity can also be recovered 100%, solving technical problems that the photovoltaic system cannot recover in time in the actual use process for several consecutive days.

2. Adopt a high -efficiency MPPT charging mode, modular design, independent flexible voltage voltage circuit; the design adopts a 12V/24V automatic identification system to prevent the battery from reflecting the battery and solar panels without damaging any parts; The independent control circuit of solar panels has high stability.

3. Using the bottom of the solar cell component support: This design not only ensures the overall beauty of solar street lights, but also greatly improves the wind resistance of solar cell components (ie, solar cell boards). The bottom design of the stream arc plays an exhaust role, which improves the stability and safety of use.

3. Main technical indicators economy:

Technical indicator:

1. LeD color temperature: 2700-6500K optional.

2. color rendering: Ra> 75.

3. Light type: bat -wing type.

4. Lantern life> 50,000 h.

5. Lighting protection level: IP65.

6. Working environment temperature: -35 ° C ~+50 ° C.

7. Light rod: Material Q235, spray outdoor paint after galvanized, wind resistance> 35m/s.

8. Solar panels: single crystal or polysilicon.

9. Solar controller: Scenery complementary controller.

10. Solar batteries: DC12V.24V lead acid or colloid deep cycle to avoid maintenance battery.

11. Wind power generator: small level (vertical) shaft wind power generator.

12. Working hours: 4-12h, 4-7 rainy days (customized as required)