What are the requirements for the height of the high pole lamp

What are the requirements for the height of the high pole lamp

　　 The high pole lamp knows that it is a tall lamp when you hear it, so what height requirements do we generally have for this kind of lamps?

　　 1. Expressways and arterial roads: Generally, there are 2-4 lanes in one direction, or 4-8 lanes in both directions, mainly serving motor vehicle traffic. The speed is fast.

　　 2. Secondary roads and roads in residential areas: generally two lanes: mixed traffic of motor vehicles, non-motor vehicles and pedestrians, conflict areas, such as intersections, parking lots, etc.: slow speed.

　　3. Roads in industrial areas: generally two lanes; mixed traffic of motor vehicles, non-motor vehicles and pedestrians. During the rush hour, motor vehicle transportation conflicts with pedestrians seriously, and the speed of vehicles is slow. The lighting during non-working hours needs to consider the safety needs of pedestrians. .

　　4. Roads in commercial shopping areas: generally 2-4 lanes, or pedestrian streets; mixed traffic of motor vehicles, non-motor vehicles and pedestrians, severe traffic conflicts during holidays; slow vehicle speeds; lighting needs to be considered to create a comfortable shopping environment.

　　 5. Rural roads: generally small roads with no lanes, or even unpaved roads, and the lighting is mainly used to identify directions.