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What Is A Street Lamp
Feb 27, 2018

Street lamp, refers to the road to provide lighting functions, generally refers to the road lighting in the area of lighting. Streetlights are widely used in a variety of places where lighting is needed.

Fire is the history of human development is a history of the pursuit of light, the use of fire is an important milestone in the progress of human civilization. The bonfire lit by ancient ancestors was the first light.

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