Since the ladder price has been fully tested nationwide, it has received great attention. In the lighting market, LED products are highly sought after due to the impact of the ladder price, attracting the attention of many citizens.
LED lighting is quietly known as the name suggests. LED is the abbreviation of three English words, namely LED=LightEmittingDiode, a solid-state semiconductor device capable of converting electrical energy into visible light, which can directly convert electricity into light. Since the national announcement last year, according to the power level, the import and sale of ordinary lighting incandescent lamps have been gradually banned in stages, and LED lighting has quietly looked up. The ladder price that began trials on July 1 this year has made LED lighting shine, attracting the attention of many citizens.
When the reporter visited the lighting market, an LED lighting dealer told reporters that LED lighting is currently the most popular lighting, because it is low consumption, especially since the trial of the ladder price, the supply of LED lights has risen again and again. Its brightness is about 5 times that of incandescent lamps, but energy consumption is much lower than incandescent lamps. In general, the operating voltage of the LED is 2-3.6V, and the operating current is 0.02-0.03A. That is to say, it consumes no more than 0.1W of electric energy, and the same lighting effect is nearly 80% lower than that of the conventional light source. If you change the lights in your home to LEDs, even if all the lights are turned on, one night meter will not exceed one degree. And its long service life, under the right current and voltage, the service life can reach 60,000 to 100,000 hours, more than 10 times longer than the traditional light source. And LEDs use cold lighting technology, the heat is much lower than ordinary lighting. Then there is the LED is very environmentally friendly, it is made of non-toxic materials, unlike the mercury contained in fluorescent lamps, the LED can be recycled and reused.
LED lighting for the room to add color With the indoor lighting LED products are more and more popular, LED downlights, LED ceiling lights, LED fluorescent lights, LED fiber optic lights have quietly entered the family. Another reason people choose LED lights is that it can also improve the environment in which people live and live. We know that the early products of LED lighting sources have low luminous efficiency, and the light intensity can only reach several to several tens of mcd. With the improvement of LED heat dissipation technology, LED light sources replace incandescent lamps and fluorescent lamps or even iodine tungsten lamps and high voltages. Alternative trends for high-power light sources such as sodium lamps have evolved from local applications. Figures show that if LEDs replace half of incandescent and fluorescent lamps, it can save energy equivalent to 6 billion liters of crude oil per year, equivalent to the power generation of five 1.35106 kW nuclear power plants, and can reduce the production of carbon dioxide and other greenhouse gases, thereby improving The environment in which people live and live.
At the same time, LED lights are also visually pleasing to people's moods, because it can directly emit red, yellow, blue, green, blue, orange, purple, white light, forming a combination of different light colors, and achieve colorful dynamics. Change effects and various images. Therefore, nowadays, in the decoration, people will use LED colored light to make various shapes.
It is more cost-effective to save money and save money. After the reporter visited several major lighting markets, LED lighting is very popular, but it is slightly more expensive than ordinary incandescent lamps and energy-saving lighting. To give a simple example: People know that an ordinary 5 watt incandescent lamp is only a few dollars, and a simple 5 watt LED lamp is about 40 yuan, which is not the same as the LED crystal lighting with different shapes. . And our electricity price is about 0.5 yuan per kilowatt, 40 yuan is enough for us to buy 80 kilowatts / hour of electricity.
Many people are hesitant between saving money and saving money. Mr. Zhao told reporters that he regretted that in order to save money, he now has to spend more money to pay the bill. My wife and I rented a storefront kitchen agent in the building materials market to sell kitchen and bathroom ware. Because the decoration exceeded the budget, I chose the incandescent lamp with cheaper price at the last time, which is more expensive than installing the LED lamp. Two thousand yuan. However, now I have more than three hundred yuan in electricity every month, and people who install LED lights can't get much electricity every month. In this way, my annual money has more than 3,000 yuan. In order to save the two thousand yuan of money, it is really worth the loss!
Reporter's note: In fact, the ladder price is not only for LED lamps, but also for all household items that can save energy. From large appliances such as air conditioners, refrigerators, and color TVs, to small appliances such as water dispensers and light bulbs, energy-saving and low-carbon are used. First, we can see that people's awareness of environmental protection and low carbon is constantly increasing. Of course, at the same time as the electricity price of the New Deal heats up energy-saving products, it still feels that the price of energy-saving products is generally high, and it is better if the price is more affordable while saving energy.
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