First of all, choose LED lamps. Because LED lamps and lanterns have greatly surpassed traditional lamps and lanterns in terms of energy saving, lighting effects, service life, etc., and LED lamps and lanterns can easily adjust the color temperature and output power of lamps and lanterns, which greatly improves the humanization of lighting. In addition, LED lamps are green lamps, greatly reducing environmental pollution.

Secondly, it is divided into old lamp transformation and new street lamp from the power supply mode. If the road is the main road of the city and the supporting facilities around the city are complete, then new street lights can be built. If it is a rural road or an area with inconvenient access to the surrounding mains, we can consider the transformation of old lights and replace traditional street lights with solar street lights, which can provide lighting and facilitate installation.

Finally, from the price point of view, solar street lights compared with commercial street lights, the initial investment is large, but there is no cost in the later period, and the commercial street lights have to pay electricity charges, LED street lights compared with high-pressure sodium lamps, the initial investment is large, but the high energy saving rate and stability of LED will show great advantages in the later work.