Write an essay about street lights using multiple explanatory methods?

Street lights are the bright light of the city at night, and they provide us with safety and convenience. Below I will describe the role and importance of street lights through a variety of illustrative methods.

First of all, we can explain the role of street lights from the perspective of practicality. The main function of street lights is lighting, they are able to provide enough light for pedestrians and vehicles to allow them to clearly see the road and obstacles ahead. At night, without the illumination of street lights, pedestrians and vehicles will be in great danger because they cannot see the situation on the road clearly and are prone to traffic accidents.

Therefore, the presence of street lights is essential to ensure traffic safety.

Secondly, we can illustrate the role of street lights from an aesthetic point of view. Street lights are designed not only for illumination, but also for their aesthetics in the urban landscape. Some cities have put a lot of effort into the design of street lights, making them a beautiful landscape in the city.

At night, the soft light of the street lamps illuminates the entire city, giving people a feeling of warmth and comfort. The beautiful design of the street lamps not only enhances the image of the city, but also creates a pleasant environment for people at night.

In addition, we can also explain the role of street lights from the perspective of environmental protection. Modern society is becoming more and more aware of environmental protection, and street lamps are also contributing in this regard. Many cities have started to use LED street lights because of their high efficiency and energy saving characteristics.

Compared to traditional incandescent lamps, LED lamps can use energy more efficiently and reduce energy waste. The use of LED street lights can not only reduce the energy consumption of the city, but also reduce carbon dioxide emissions, which is of great significance for environmental protection.

Finally, we can illustrate the role of street lights from the perspective of social security. If the streets are not lit by street lights at night, they can easily become a place for criminals. The existence of street lights can effectively reduce the crime rate and improve the safety of society.

They provide a sense of safety to pedestrians and give people more peace of mind when traveling at night. The lighting range of street lamps is wide, which can cover all corners of the city, providing a guarantee for the safety of the society.

To sum up, street lights play an important role in urban life. They not only provide us with safety and convenience, but also beautify the urban environment, protect the environment, and improve the safety of society. We should cherish and protect the street lights, so that they continue to bring us light and warmth.

When night falls, only the street lamps on both sides of the road are bright, and when people return home one after another, there are only street lamps on the road, standing alone there, silently paying for others.

If you use more than one method of explanation. So first of all, we can introduce the structural structure and use of street lights.

Secondly, it can be distinguished by the type, type and area of use of street lights.

Finally, it can be written about the help and use of street lights for people.

I like to stand under the street lamp and gaze at the beautiful and gentle light and shadow, the softness of the light, the charm of the shadow, all of which project a tender brilliance in the quiet night space.

On both sides of the road, the plump colors of the street lamps decorate the whole earth, dyeing the sky and the earth into a bright red and bright seven-colored light and shadow, and the wisps of dazzling and dazzling brilliance are all shining brightly under the reflection of the autumn sun.

Looking up at the street lamp, we will better understand what loneliness is. Whether it's in broad daylight or at night, street lamps are lonely ninjas. When the morning sun rises in the east, the street lamp reluctantly bids farewell to the night, quietly closes its eyes, and quietly waits for the arrival of the next dusk.

Some people love the colorful lights of the festival, some people love the dazzling neon lights on the streets, but I love the obscure street lights on both sides of the road. Every night messenger creeps down on earth.

The snow is getting heavier and heavier, a trace of cold air penetrates into my body, and in the end I still didn't wait for the window to light up, I left gloomily, the street was empty again, only a few street lamps remained, still standing in **, silently holding up a light curtain, bringing a piece of light to the pedestrians on the street, bringing a trace of warmth! Silently waiting for this! Never stop!

Lamps are one of the necessities of people's daily life, whether in the morning, in the afternoon, or at night. And so on: tubes, bulbs, fluorescent lights, neon lights, ......Their clothes are luxurious, simple, and simple.

Lamp, it can bring warmth, hope, and light; However, it is only giving, not taking. When an electric lamp is installed in the base, it is destined to suffer from heat all its life, and the current passes through its body, so that it has to shine brightly to serve the people; For example, the street lamp on the street is to pay more for the people; Although they have high bodies, they are not immune to being broken by some hateful people!

The lamp, which sacrificed itself to give light to others, and some lamps burned out the line due to overload, and its life ended like this. When people use lamps, they feel hot and hot, but humans enjoy them to the fullest, regardless of whether they "live or die" or not. Seeing things at night can only illuminate the world with lights, and in closed places, only lights can be used to illuminate the darkness, but human beings do not use lamps economically, so that it is scrapped.

The lamp is a necessity of our life, we use it every day, it does not think about it, let us enjoy the light, it has no complaints, so we should cherish the lamp, let its life extend indefinitely.

The lamp is the only thing that can illuminate the darkness and make us feel happy; The white light you emit can make people feel good; The red light you emit can make people warm; The yellow light you emit can give warmth; You emit purple light that can give grace; The blue light you emit gives people the freedom to imagine ......

Lights! Your light makes us warm, comfortable, makes us feel at ease, and makes us rejoice! We will cherish you more and protect you!

Street lamp essay on borrowing things to metaphor people 500 words.

Street lights, as the name suggests, are on the side of the road, giving people bright lights. It is tall and tall, giving people the feeling of a guard. During the day, it is silent, like a statue, standing there silently, unnoticed.

But at night, it emits a dazzling light, as if it wants to spew out all the power contained in the daytime. It's just that, so quiet, so obscure.

One day, the street lights stopped coming on and people started complaining. Complaining that it was too dark, without the help of street lights, to wrestle. It's not the right time to complain that the street lights are broken, and I can't come out again in the future, so I ...... take a walk in this beautiful lightPeople are always so complaining.

Later, a group of people came, and they relied on the power of the crane to repair the street lamp, so that the street lamp emitted a dazzling light again. Later, people stopped complaining and went about their daily routines, apparently, forgetting about it.

The street lamp is like this, it is dark and not slippery, so unnoticeable. It is precisely because of this that no one knows its age and its deeds. In fact, it's people who don't want to know.

Everyone is accustomed to its silent dedication and takes it for granted. And the street lights, it doesn't mind. It didn't think about making a name for itself, it only knew that it was a street lamp, and it lived to illuminate people.

A street lamp, it doesn't ask for fame and fortune, nor does it ask the boss to give him much bonus, it just stands silently, stands, stands, ......It never seems to stop.

The street lamp, a street lamp that can be seen everywhere, but it is easy and causes us to think deeply. Oh, learn it, learn that ordinary street lamp.

Speaking of lanterns, some people like lanterns, some people like marquees, and some like lanterns. But I have a soft spot for street lights.

At night, when you stroll through the bustling streets, do you see thousands of street lamps silently emitting light, indicating the driving of vehicles, when you see this scene, do you know the story behind this street lamp? Or distressed? What about Kenxin?

That's right, he is selfless dedication, he silently, illuminates the dark night sky, illuminates the earth, so that people can enjoy this beautiful night scene, so that the vehicle can drive safely, it is so, the street lamp does not do less for people! But how do we love him? Advertising paper was glued on the light pole, and the painting was written on the light pole, leaving scratches on the lamp pole one by one......Today's street lights are unrecognizable!

It was the streetlamp who was silently enduring all this, without saying a word of pain.

I praise the street lamp, obscure, do not ask for praise, he is not like the marquee, colored lights, neon lights, desperately show people their beauty, let people praise it, appreciate it, the street lamp is not for the beautiful view, luxury villas, but to illuminate the front for people, give light, they actually don't like to live in this "city" full of smoke and dust, exhaust gas, for what? For people! They will do whatever it takes!

The street lamp reminds me of the teacher, the teacher is like a street lamp, guiding us to the light, and the street lamp reminds me of the peasant uncle, who is also like a street lamp, silently dedicating ......

I sing the praises of the spirit of the street lamp, the sacred, the devotional, the unsolicited praise. I want to salute you on behalf of people all over the world!

The street lamp is actually a lamp for us, he does not ask us for anything in return, but silently and selflessly dedicated. Speaking of this, I can't help but think of our mentor, who is giving without asking for anything in return.

When it gets dark, the street lamp will be lit up, illuminating the road for others, which reminds me of the knowledge that the teacher imparted to us, and sent us light and warmth, and the obscure quality of the street lamp is worth learning.

Writing ideas: You can write "street lamp", with "street lamp" obscure and sending light to people without asking for anything in return, to elaborate on the noble spiritual quality of street lamp, and the center should be clear and so on. Body:

I like the obscure streetlights on both sides of the road. Whenever the messenger of the night quietly descends to the world, the street lamps on both sides of the highway are lit up, and the orange lights are soft, warm and quiet. Under the soft light of the street lamp, everything around is there, Shen Yun, everything seems to be in a dream, so quiet and mysterious.

Our small town is also more beautiful against the soft light of the street lights.

The light hung through the mottled trees, and the delicate grass under the trees lay quietly in the soft light like a sleeping baby, peaceful and peaceful. People who have worked hard all day walk leisurely under the street lamps, innocent and lovely children play under the street lights, and cheerful laughter floats in the starry night sky. As the night wore on, the casual crowd gradually dispersed, the noisy town quieted down, and the sparse pedestrians were uncles and aunts who worked the night shift.

At this time, the street lamp is still silently contributing its quiet light, shining all the light of Baiji on the earth, giving some light to the night, illuminating the way forward for the people who walk at night, soothing the fear in their hearts for them, and sending them a trace of warmth. The guards on both sides of the highway stood tall and never bowed their heads in the wind and rain; Day by day, year after year, cold and summer, it is always prudent to silently stick to its post, appear when people need it most, and send light, warmth and joy to people. Although he is not noticed, he has no regrets, never begs for anything, and does not compete with the sun.

When the sun gives out its first rays of light, it will quietly leave, but it will not be discouraged. Rather, it is waiting, waiting for the next moment of happiness that illuminates others, what a great spirit! Friends, when you enjoy the beautiful scenery at night under the street lamp, when there are street lamps to illuminate the way forward for you in the dark night, have you ever thought of its ordinariness and greatness, have you ever thought of the 9.6 million square kilometers of our great motherland, there are unknown heroes as unknown as street lamps everywhere.

The world is so colorful and beautiful because of you. Ordinary and obscure street lamp, I praise you!