One, solved the problem of the long distance to pull wire. It save the cost of expensive production of copper wire, and easy to install easy to operate. Second, eliminating the sealed battery maintenance. Since it is the crystal silicon battery power, so you don't have to worry about sealed battery
first, long farrowed ml/r issue has been resolved. This not only saves the high cost of manufacturing copper wire, and installation and convenient operation. Second, the sealed saves battery maintenance costs. Because it USES the crystalline silicon cells to generate electricity, so there is no need to worry about sealed battery rot maintenance problems. Third, it become more independent. Solar street lamps use strong light emitting diode lamp as light source, and USES the intelligent charging and discharging controller device, without any cost. Fourth, to avoid the potential safety hazard. Solar street lamps use 12 milliseconds. 24 v low voltage, voltage stability, reliable operation. 5. Longer service life. Under the same brightness, solar street lamp power is one over ten of the incandescent lamp, fluorescent lamp of a third, 50% of incandescent lamp life. 20 times times, fluorescent lamp, the incandescent lamp, fluorescent lamp, gas discharge lamp after the fourth generation of lighting products. Sixth, the most important thing is to protect the environment. No pollution, no noise, no radiation, solar street lamps. Low power consumption and high luminous efficiency