The types of light poles mainly include the following:
Stainless steel light poles: usually with hot-dip galvanizing surface treatment, with a service life of up to 15 years, mostly used in courtyards, communities and parks.
Iron light poles: with spraying treatment on the surface, with a service life of 3 to 5 years, widely used in road lighting.
Aluminum alloy light poles: made of high-strength aluminum alloy, with high strength and corrosion resistance, a service life of more than 50 years, and a high-end appearance.
In addition, the material and surface treatment of the light pole will also affect its service life and applicable scenarios. For example, stainless steel light poles can significantly extend their service life through hot-dip galvanizing, while iron light poles are protected by spraying.
