Why has negative ion technology been developed for more than 100 years, but there is no listed company in China?

Over the past century, research on air negative ions has experienced a long development and application stage in Europe, the United States, and Japan.China’s research on air negative ions began in 1978, and has experienced two development climaxes in the early 1980s and early 1990s, and is now entering its third climax.

 

It has taken more than 100 years for human scientists to discover negative ions and apply them. From 1889 when German scientists Elster and Gertel discovered the existence of negative ions in the air, German physicist Dr. Philip Leonard was the first to academically prove the effectiveness of negative ions on the human body. In 1902, Asamas and others affirmed the biological significance of the existence of air ions. In 1903 In 1932, Russian scholars published a paper on using negative air ions to treat diseases. In 1932, the American RCA company Hamsen invented the world's first medical negative ion generator.

 

Over the past century, research on air negative ions has experienced a long development and application stage in Europe, the United States, and Japan.China’s research on air negative ions began in 1978, and has experienced two development climaxes in the early 1980s and early 1990s, and is now entering its third climax. Today, there are thousands of units and enterprises in China specializing in the research and application of air negative ions. According to the "2021-2025 In-depth Market Research and Investment Strategy Suggestions Report on the Negative Ion Industry" released by the New Thinking Industry Research Center, the scale of China's negative ion industry is expected to reach 10 billion yuan in 2025.

Currently, there are many types of negative ion health products active in the Chinese market. In addition to their applications in the medical field, they are also widely used in all aspects of residents' healthy lives. Medical negative ion generators can be used as medical devices in hospitals, civilian negative ion health products are more diverse, including negative ion health care devices, air purifiers, negative ion floor tiles, wallpapers, furniture and so on, as well as negative ion air conditioners, hair dryers and other household appliances, as well as Negative ion bracelets, facial masks, hygiene products, etc. At present, China’s negative ion health industry has a short development time and insufficient market competition. The industry is dominated by small and medium-sized enterprises, and leading companies have not yet emerged. It presents a situation where many small and medium-sized enterprises compete together. The market concentration is low, let alone listing.

 

 

Why has the world's negative ion technology developed for more than 100 years and China's negative ion technology developed for more than 40 years, with a potential market size of 10 billion yuan and thousands of companies engaged in the industry, but my country's negative ion technology market is still dominated by small and medium-sized enterprises and cannot emerge and go public. What about the company? The reason is that there are major flaws in traditional negative ion technology. As a result, traditional negative ion generators are prone to produce ozone odor. After one and a half years of operation, the concentration of negative ions is very low or even no longer produces negative ions. After dust is accumulated, it is easy to cause sparks and sparks under high pressure. Produce odor, bring safety hazards, etc. Therefore, further innovation and improvement of traditional negative ion technology is the primary task to truly promote my country's negative ion market.

 

Nowadays, the light negative oxygen ions (LNOI) technology originally created by Chinese people is gradually overcoming these defects. After years of accumulation and painstaking research, Guangdong Cosio Lighting Co., Ltd creatively combines light elements with negative ion elements to innovate and upgrade traditional negative ion technology, upgrading negative ion technology to light negative oxygen ions (LNOI) technology, It has four major functions: healthy lighting, forest oxygen bar, air purification, sterilization and disinfection , solving the shortcomings of traditional negative ion technology.

 

Light negative oxygen ions (LNOI) technology has eight major technical features:

1. Prevent leakage. Light negative oxygen ions (LNOI) technology is added to the intelligent control system to automatically cut off the power when personnel approach to prevent the risk of leakage.
2. anti-static. Ordinary negative ion technology will produce static electricity when it discharges to the human body or metal objects, while light negative oxygen ions (LNOI) technology adds an intelligent sensor control system to prevent such static electricity.
3. Anti-ignition. Because the negative ion releaser will collect dust after working for a long time, and the dust will spark under high pressure; the light negative oxygen ions (LNOI) technology has a self-cleaning function, which can effectively maintain the cleanliness of the generator and avoid sparking caused by excessive dust.
4. Explosion proof. Traditional negative ions suffer from high-pressure ignition and will explode when close to flammable gases; while light negative oxygen ions (LNOI) technology benefits from a safer intelligent sensing system, eliminating this hidden danger.

 

5. Ozone-free.When ordinary high-voltage negative ion technology produces negative ions, it will discharge in the air to produce by-products such as ozone, which can cause damage to the human respiratory tract and also oxidize organic matter. The specific wavelength of ultraviolet rays of light negative oxygen ions (LNOI)technology can effectively reduce ozone into oxygen, eliminating the influence of ozone.

 

6. High concentration.Traditional negative ion releasers will collect dust after working for a long time, reducing the concentration of negative ions. Light negative oxygen ions (LNOI) technology products have a self-cleaning function that can maintain the generation of high-concentration negative ions for a longer period of time.

 

7. High activity. Light negative oxygen ions (LNOI) technology suppresses the by-products when negative ions are generated, increases the concentration and activity of negative ions, and the negative ion activity is higher than that produced by traditional methods.

 

8. Self-cleaning. Generally, negative ion releasers are built-in and difficult to clean without disassembling the machine. The self-cleaning function of the light negative oxygen ions (LNOI) technology is automatically implemented, and the generator can be regularly cleaned and maintained without manual intervention, ensuring the amount of negative ions generated and the long-term effectiveness of the machine.

 

Negative ions is very important to human. As a Chinese original technology, light negative oxygen ions (LNOI) technology has unlimited potential for future development, and has further promoted the development of the negative ion market. In this regard, as the inventor of light negative oxygen ions (LNOI) technology,Guangdong Cosio Lighting Co., Ltd. is willing to work with many like-minded partners to replace traditional negative ion technology with light negative oxygen ions (LNOI) technology, thereby helping the development of China's air purification and sterilization and disinfection industries. Realize the dream of accelerating the development of the negative ion industry as soon as possible.