The street is mainly for vehicles and personnel passage. The road width is generally 6-8 Meters. The cars there is not too fast. Before the midnight, there is large traffic flow and after the midnight , the traffic flow is small. Therefore, the application scene of the street requires that the brightness of the solar lamp should be relatively high, the scope of coverage be relatively large, and the uniformity of light be relatively good. In particular, we should ensure the lighting effect in the early night.

The expressway is mainly for vehicles, and the width of the road is generally 8-15meters. Cars pass at high speed all night on the road. Therefore, the scene of highway requires high brightness of solar lamps, large coverage area and good uniformity of light. Meanwhile, it requires lighting all night every day.

Rural roads are mainly for vehicles. But the roads are not very wide and they are generally two-lane roads. There are not many vehicles on the road, but the length is very long and the driving environment is more complex. There are often very sharp turns, as well as large Angle ramps. Therefore, the height and brightness of solar street lamps required for the scene of Rual Way are mainly medium and low. However, in special curves and ramps, the high brightness and uniformity of solar lamps should be guaranteed without dark areas or glare.

Pathway is mainly for people to walk, and the width of the road is generally 3-5 Meters. Before midnight the passenger flow is large, after midnight person flow is small. The required lighting time is generally 8-10 hours and the uniformity requirement is not harsh. Therefore, pathway application scenarios require low brightness and pole height of solar lamps, and short lighting time, mainly to ensure the lighting effect in the first half of the night.

The Parking Lot is mainly for vehicles and people to pass through, and most of the area of the Parking Lot needs to be illuminated. The speed of the whole Parking Lot is relatively low. So require solar lamp irradiation range is relatively large, but the brightness of the light does not need to be particularly high.

For security and preventing theft, lighting fixtures should be installed at the entrances, walls and corridors of residential areas, warehouses and factories, because solar street lamps are a standalone system that does not need to be connected to the municipal power grid, so it is particularly convenient to install. Therefore, more and more people are using solar lighting solutions in such application scenarios. Solar Security lights require a large coverage of light source, and many customers also choose to install motion Sensors in order to save energy and reduce costs. Unlike street lamps, solar lamps are often mounted on walls or fences instead of poles.

In the park, it is mainly used to illuminate the landscape and people on the pathway, so small range of illumination is required and the uniformity of the light source is not strict. But customers often have higher requirements on the appearance of lamps and lanterns.

In order to save energy and protect the environment, many people choose to replace their existing AC Street Lights with solar street Lights at the end of their life.

In some areas with high power requirements but insufficient solar power, customers often choose a combination of solar and city power or wind power to ensure long-term high power lighting.

As the INTERNET of Things (IOT) technology becomes more and more widely used, more and more customers require smarter solar Street Lights. They can remotely monitor the working status of solar Street Lights over the INTERNET and be automatically notified if there is any failure which greatly facilitate the maintenance of solar street lamps.

Outdoor space such as warehouse, construction operation area, square, etc., needs to be illuminated with high brightness for a large area or a certain point. Solar street lamps are required to have high brightness and cover a large area.