Write a 200-word composition for street lamps.

Street lamps are bright lights in the city at night. They are like bright stars, illuminating our way forward. The function of street lamps is not only to illuminate, but also to ensure the safety of pedestrians and vehicles.

The lighting function of street lamps has brought us a lot of convenience. At night, the street lamp lights up the road, so that we can clearly see the road ahead and avoid the danger of falling and colliding. Both pedestrians and vehicles can drive safely with the help of street lamps. In addition, street lamps can also improve the beauty of the city and make the city more charming at night.

In addition to the lighting function, street lamps also play a role in ensuring the safety of pedestrians and vehicles. At night, pedestrians and vehicles have low visibility and are prone to traffic accidents. The existence of street lamps enables pedestrians and vehicles to see each other more clearly and reduce accidents. Especially at intersections and crowded places, the role of street lamps is more obvious, providing safety for pedestrians and vehicles.

However, there are still some places where the lighting effect of street lamps is not good, which brings certain security risks to pedestrians and vehicles. Some street lamps are not bright enough, and some sections even have no street lamps. In this case, pedestrians and vehicles will feel unsafe when driving at night, which is prone to accidents. Therefore, we should strengthen the maintenance and management of street lamps, ensure the normal operation of street lamps, improve the lighting effect, and provide better security for pedestrians and vehicles.

In a word, street lamps are the lights of the city at night. They not only provide us with lighting, but also ensure the safety of pedestrians and vehicles. We should attach importance to the role of street lamps, strengthen the maintenance and management of street lamps, ensure the normal operation of street lamps, and add more safety and beauty to the night of the city.