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Oct 17 - created by xiu xiu,
2 likes, 0 followers, 1 member, 2 views
Have you ever suddenly found that the once-dim road suddenly became clear, the lights that once needed coal and electricity to illuminate were suddenly replaced by Solar led street... moreHave you ever suddenly found that the once-dim road suddenly became clear, the lights that once needed coal and electricity to illuminate were suddenly replaced by Solar led street light(CLASSICLEDLIGHT) https://www.classicledlight.com/product/led-solar-street-light/
, and new high technologies began to enter our lives and change our lives. I don't know when you will often hear the green lighting project. At that time, you didn't understand the meaning of this sentence. Now you suddenly understand that the original solar LED street light is green lighting. The original solar LED street light does not need coal and electricity. The original solar LED street light has entered our life.
We all know that China used to need coal and oil to convert electric energy. When resources such as oil and coal are converted into electric energy again, a large amount of waste will be generated, which seriously endangers the living environment of human beings. Especially in the industrial era, it is the peak period of electricity consumption. Human beings completely ignore pollution. A large amount of exploitation and use of oil and coal have also caused irreversible damage to the natural environment of the earth.
With mankind's continuous understanding of solar energy, people began to study how to convert solar energy into electric energy, thus being used by mankind. In continuous exploration, solar water heaters, solar LED street light, solar cars, etc. have been developed, greatly changing the living environment of mankind, improving the condition of the earth, and making people's life more convenient and better. In the future, I believe that solar energy will be more widely used and that solar energy will accompany us for a longer time.
If you are interested in our products, you can click Led street lights Manufacturers https://www.classicledlight.com/
to learn more information. less
Oct 11 - created by xiu xiu,
1 like, 0 followers, 1 member, 2 views
The National Development and Reform Commission has drawn up plans to eliminate inefficient lighting products, promote efficient and energy-saving lighting products and further promote China's... moreThe National Development and Reform Commission has drawn up plans to eliminate inefficient lighting products, promote efficient and energy-saving lighting products and further promote China's green-lighting projects.
Relevant research shows that office lighting energy consumption accounts for about 30% of the total building energy consumption, and office lighting has become an important link in energy conservation and emission reduction. The high-efficiency led lamp is adopted to replace the traditional common incandescent lamp, which obviously improves the lighting quality, has bright lines and is vivid and smooth.
Led Public lighting(CLASSICLEDLIGHT) https://www.classicledlight.com/
is mainly used for large-area basic lighting, thus achieving the purpose of energy conservation. LED public lighting on the market varies in size and shape; From the power input mode, there are single-ended input and two-ended input.
LED public lighting features: a lens with light transmittance up to 85%, light-emitting angle 120~140 degrees, 100% light output being effectively utilized. The traditional lighting angle of the lamp tube is 360 degrees, and a large part of the light is opposite to the required lighting direction, which causes about 30% of the luminous flux to be lost.
When choosing road lighting, we should choose LED public lighting that not only meets the requirements of use function and lighting quality but also is convenient to install and low in long-term operation cost.
Under the theme of green, environmental protection, energy-saving and low carbon in the global lighting market, LED public lighting has gradually expanded its application scope in road lighting.
Sep 29 - created by xiu xiu,
1 like, 0 followers, 1 member, 1 view
Led Public lighting(CLASSICLEDLIGHT) https://www.classicledlight.com/
design and culture are two separate concepts, but in a large number of LED public lighting lighting lighting projects, for... moreLed Public lighting(CLASSICLEDLIGHT) https://www.classicledlight.com/
design and culture are two separate concepts, but in a large number of LED public lighting lighting lighting projects, for example, how do Chinese-style LED public lighting buildings to see the cultural sense, and how is the integration done? This is a question worth thinking about.
We may as well analyze its cultural attribute from the aspects of lighting and light usage.
1. The cultural attribute of light?
Does light have cultural attributes? Physically, light itself does not have cultural attributes. It is only a physical phenomenon and a wave with a spectrum between 380nm and 780nm. Whether it is natural light or artificial light, ignoring the history and geography of the nation, ignoring the way of thinking and ignoring the values, it is an objective existence.
2. The cultural attribute of light?
As a lighting tool, lights can be impregnated with ethnic, regional and historical elements, thus possessing cultural characteristics. Modern lights and lanterns can be divided into two categories. One is functional lights and lanterns, aiming at achieving an efficient and reasonable output of light. Its appearance characteristics have been weakened, and it is difficult to find cultural characteristics from them. The other is decorative lights (lighting), with styling as the main appeal, hoping to match different styles of the space environment. This kind of light is actually a facebook product. As an ornament, the function of the light has been weakened. At best, it is an ornament with a light source.
3. The cultural attribute of lighting?
Light is to light what color is to paint. Color is objective, but how to use color has distinct cultural characteristics.
Although lights and lanterns have their own cultural characteristics, the way they are used is difficult to have cultural traces, and it is more a manifestation of designers' style. Especially in modern times, lights and lanterns used as tools circulate all over the world. Lighting designers from different cultural backgrounds use almost all standardized lights and lanterns products. It is also difficult to detect the imprint of culture by using lights.
Conclusion: LED public lighting does not have the cultural attribute from the technical level, and has the cultural imprint from the artistic expression level. However, it is only the style difference of lighting carriers and tools, which endows lighting with heavy cultural connotation, which is the heavy burden that lighting cannot bear.
Sep 16 - created by xiu xiu,
1 like, 0 followers, 1 member, 4 views
The best way to keep parking lots, street corners and public places (such as parks, clinics and municipal buildings) is to use Solar led street light(CLASSICLEDLIGHT) ... moreThe best way to keep parking lots, street corners and public places (such as parks, clinics and municipal buildings) is to use Solar led street light(CLASSICLEDLIGHT) https://www.classicledlight.com/product/led-solar-street-light/. The reason is simple: low maintenance, high performance and zero energy consumption.
Maintenance is almost non-existent. The modern version is powered by a rechargeable Li-ion battery and can be used for years before it needs to be replaced. High-output LEDs burn hardly and solar panels require no maintenance. Once the lights are in place, the only maintenance is to replace the battery, which will not happen in the next few years.
High-output LED luminaires emit bright white light. This makes it easy to see in the illuminated area at any time of the night. However, the best part about solar LED street light is that they work even in the event of a power outage. If power is limited, power fluctuations or no power at all does not matter. Since solar LED street light get electricity from the sun, they will appear at dusk, no matter what happens to the power grid. In any case, the area you need to illuminate will always be lit.
Of course, solar energy means that there is no associated energy cost to make it work. The more lights you put in, the more savings you can make. For example, if there are 10 400-watt safety lights around the building, they use 4,000 watts of grid power every day for 8 to 10 hours a day. Since solar LED street light do not use the grid at all times, once purchased, they do not require the associated energy costs. This also means that for those properties that strive to meet environmental regulations, there is no simpler way to install solar LED street light.
The question that needs to be asked is why are there no towns, municipalities or cities in public buildings that have them installed? The price of each luminaire is comparable to that of a hard-wired safety light. Once installed, there is no maintenance cost. The lighting quality is almost the same as or better than the grid fixture. Energy saving will continue to increase every night they shine, week after week, month after month. One month, year after year.
Mar 14 - created by tongda edith,
1 like, 0 followers, 1 member, 6 views
Use our Terra portable XRD to analyze corrosive samples from a city's special equipment inspection, which is derived from the inner wall of a petroleum storage tank. XRD diffraction pattern analysis... moreUse our Terra portable XRD to analyze corrosive samples from a city's special equipment inspection, which is derived from the inner wall of a petroleum storage tank. XRD diffraction pattern analysis showed that the corrosion product contained a large amount of sulfur, indicating that the equipment is often in contact with high sulfur content medium, and the steel material is highly susceptible to sulfide corrosion in this high sulfur environment. The analytical pattern shows the presence of a small amount of ferric sulfate salt, and it is speculated that there is likely to be evidence of sulphide corrosion at the equipment. less
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