Light source is the main component of LED street lamp. Only matching the LED light source with the corresponding lens can achieve better lighting effect. It is very important to select the appropriate LED lens.

The matching condition of the lens is mainly determined by the luminous area of the LED light source and the fixed size of the lens. However, as long as the two basic conditions are met, the installation and use of the LED lens can be guaranteed. LED lens can be divided into high borosilicate glass lens and PC plastic lens according to the material. The high borosilicate glass lens has the advantages of low expansion rate, high temperature resistance, high strength, high hardness, high transmittance and high chemical stability, and is very suitable for optical grade lens.

PC plastic lens has good oxidation resistance, and will not turn yellow after long use. LED lens has advanced light distribution technology. It has independently designed multiple lenses, including street lamp lens and projection lens, with a light transmittance of more than 95%, making the lighting effect of lamps better and achieving excellent lighting in different scenes.