Solar street lamp advantages
Energy saving, solar lamp is the use of natural light source nature, reduce the consumption of electric energy;
Safety, municipal lighting street lamps may exist because of construction quality, aging materials, power supply disorders and other reasons caused by hidden safety problems. However, solar street lamps do not use alternating current. Instead, they use batteries to absorb solar energy and convert low-voltage dc into light energy.
Multifunctional Integrated Solar Street Light For Wholesales