How To Choose The Height Of Metal Street Light Poles?

When purchasing metal street light poles, the height of the metal street light poles has a direct impact on the range of illumination, the brightness of the road surface, and driving safety. It cannot be arbitrarily customized; it must be fully matched according to the width of the road, the type of traffic, the purpose of lighting, and the power of the light source. Selection standards differ in different situations.

3-4 meter metal light poles are a preferred solution for narrow rural roads, residential walkways, and park sidewalks (predominantly less than 3m wide). For pedestrians, this height is soft light with no glare. It can light the whole path together with the little LED streetlights. The street lighting poles are slim and lightweight, and take up less space to install. They can add to the aesthetics of the park when combined with landscaping designs. Suitable for non-motorized vehicles and pedestrian-only areas only.

For township and village roads and main roads in parks, where the road width is 4-6 meters, 6-meter street light poles are recommended. This is the most common specification for lighting in rural areas. A single pole can provide 6-8 meters of lighting coverage, and lighting on one side is sufficient for two-way vehicle traffic. They are of medium weight, easy to install, and resistant to wind for areas free of wind inland. They don't have the problem of a lack of load-bearing capacity with solar street lights and are very cost-effective.

8-meter metal light poles are recommended in case of ordinary urban municipal roads and main roads in towns with a road width of 7 to 10 meters. These are high traffic roads and require more coverage of lighting due to the speed. The 8-metre poles are staggered on both sides to avoid dark areas on the road surface and give drivers clear visibility during the night. This height is often used for municipal renovations and for urban lighting projects. Steel poles with flanged bases are thicker, more resilient to typhoons and snow accumulation, and they have a longer service life.

For urban trunk roads and expressway secondary roads with a width of 10-14 meters, a 10-12 meter lamp pole should be selected. There is a lot of traffic and a lot of big trucks on these roads. The lower poles don't have the depth of lighting and tend to produce blind spots. Increasing the height of metal poles will allow lighting fixtures to illuminate a greater distance, reduce the number of poles required, and lower overall project costs. They need thick-walled steel poles with reinforcing ribs for greater stability.

Conventional streetlights cannot satisfy the high lighting coverage requirements for a single area at the entrances and exits of highways, large plazas, parking lots, interchanges, etc. Therefore, 15-meter or higher retractable metal high-mast lights are needed. Dense lighting is not needed in large open areas. A single tall pole can light thousands of square meters, providing a balance between lighting and the cleanliness of the site. All of the poles are made of thickened tapered steel with special wind-resistant embedded parts to withstand the extreme winds.

Meanwhile, think about the supporting conditions: solar streetlights need to increase pole height to ensure enough solar panel penetration; in windy coastal areas, thicker pipe walls are required for the same height; if you blindly choose high poles on narrow roads, you will waste light and budget. In order to achieve a balance between lighting effect, construction cost, and safety in the long run, it is very important to select a pole height that matches the width of the site and the type of traffic.

Phoebus is a manufacturer of a variety of metal street light poles. We provide hot-dip galvanizing and powder coating for double corrosion protection, wind resistance, and corrosion resistance. A wide range of customization options, its own full set of production equipment, strict quality control, and short delivery cycles. Our street lighting poles are suitable for municipal and rural lighting projects, with a one-stop matching of lighting fixtures and accessories with excellent cost performance.