Expert commentary: Energy-saving lamps do not have to talk about "spoke" color change

Recently, radiation has become the hottest word in the lighting industry. According to the electromagnetic radiation results of the energy-saving lamps monitored by the senior engineers from the Environmental Monitoring Technology Center of the Ministry of Environmental Protection to Yuanyi, the data exceeded the safe value of 40 volts per meter. Why did you find out that the radiation exceeded the standard after the popularity of energy-saving lamps? Faced with the early "energy-saving lamps mercury pollution", "energy-saving lamps are not energy-efficient" to today's "energy-saving lamps radiation exceeded", which had to allow consumers to have great doubts about the safety of energy-saving lamps. To this end, Aladdin Lighting News reporter on-line light source experts and energy-saving lamp production company representatives learned that energy-saving lamps do exist radiation, but before it is actually a blind spot, all kinds of energy-saving lamps currently in sale are generally through the relevant state departments Inspection of qualified products, but "electromagnetic radiation within 1 meter" is not in the national testing standards for energy-saving lamps. In fact, at present there is no authoritative conclusion in the world that electromagnetic radiation will inevitably lead to disease, and there are not enough authoritative conclusions to prove the radiation situation of energy-saving lamps. Moreover, household appliances, especially computers, are all known to have radiation, but there is no need to use it. So no need to panic.

Interviewed guests:

Lin Yandan Associate Professor, Department of Light Sources and Lighting Engineering, Fudan University Ye Guanrong Xu Xueji, Professor, Institute of Optical Radiation Measurement Technology, Zhejiang University Professor Wu Hong, Professor of Electric Light Source, Fudan University, Director of Rare Earth Phosphors and Lights, National Development and Reform Commission, “Rare Earth Information” Editorial Board Ni Xinda Prorus Mr. Xu Jirong, General Manager of Electrical Appliances (China) Co., Ltd., Yao Mingming, Design Director of Philips (China) Investment Co., Ltd. Lin Yandan: Although energy-saving lamp products have no strict regulations for electromagnetic radiation, we now have regulations on electromagnetic radiation protection in our country. The introduction of standards in this area and the public exposure safety value are also based on the corresponding value ranges. As long as energy-saving lamp products can be implemented in strict accordance with this standard, they should not cause any harm to the human body. If there is indeed a situation where the manufacturer's product is seriously over-standard, in order to ensure the interests of consumers and safety issues, it is definitely necessary to re-plan according to the standard.

Ye Guanrong: As everyone in the industry knows, energy-saving lamps have a certain amount of radiation, but the country has no relevant standards and regulations for energy-saving lamp radiation. If there are relevant regulations, companies will produce products in accordance with the standards, and the state technical department will pay close attention to supervision to ensure that this standard is implemented, then it will be able to solve the problem of excessive radiation.

Xu Xueji: The ballast of the core component of an energy-saving lamp does produce a certain amount of electromagnetic radiation when an instantaneous high voltage is generated. At present, electric light source experts are also discussing the issue of this indicator. However, this requires the intervention of the state's formal testing agency. If it is determined that the electromagnetic radiation of energy-saving lamps is harmful to human health, then strict regulations shall be made for the production, manufacture and testing of energy-saving lamps. In addition, this radiation is excessive within a certain distance, as the blue light of the LED light source is also harmful to the retina, not suitable for close contact with such as table lamps, bedside lamps, it is best to use incandescent lamps, but incandescent lamps are actually more energy-consuming . So keep the distance, no need to panic.

Wu Hong: From a principle point of view, energy-saving lamps do have radiation. This is a problem that has existed since the early days of energy-saving lamps. Because it has little impact on daily life, it has not attracted attention. Radiation can be said to be omnipresent. In everyday life, radios are used to release radiation when our commonly used appliances are at work. At present, there is no authoritative conclusion in the world that electromagnetic radiation will inevitably lead to disease. The radiation of energy-saving lamps is not so terrible, the proper distance is the first secret of protection. Do not use the desk lamp, bedside lamp, etc. for long periods of time.

Ni Xinda: For the energy-saving lamp market, the state must pay more attention to and intensify efforts to control, find problems to be resolved in a timely manner, and can not be used to cover up the defects of the company's own products. At present, China's market economy is still in its infancy, and its marketing skills are still not enough. Some companies tend to use low prices to make up for the quality of their products. With regard to the situation where the market mechanism is so imperfect, the supervisory authority must pay attention and implement the measures. The ordinary people do not know much about the excessive radiation of energy-saving lamps. There are no relevant indicators for radiation monitoring and they need the correct guidance from the government and the regulatory authorities.

Xu Jirong: At present, domestic energy-saving lamp technology is relatively mature, and the technical threshold is transparent. However, the quality of lamps and lanterns is uneven. Some small enterprises are fighting price wars and attract consumers with low prices. However, the quality of products provided is not guaranteed. Therefore, the country needs to guide the market. Although the current electromagnetic radiation of energy-saving lamps is only a theoretical point of view, there is no actual follow-up and research data, but the radiation of energy-saving lamps has a certain harm to the human body, and there is also some interference on office equipment, etc., which is worth causing Everyone valued it.

Yao Mengming: Regarding the claim that the energy-saving lamps emit electromagnetic radiation exceeding the standard, so far there has not been an official data release, and there is not a clear definition of the true definition of radiation exceeding the standard. Before this, no comments can be made. This is not a problem for individual brands. It is a common issue for the entire energy-saving lamp industry.

Aladdin "light" point: energy-saving lamps have radiation is positive, but whether it is true as reported in the 10cm range of radiation over 9 times temporarily difficult to determine, but also need more authoritative testing agencies to detect at different working frequencies. Radiation is harmful to the human body. If there is no harm, countries will not formulate electromagnetic radiation standards, nor will China's Ministry of Health and the State Environmental Protection Administration formulate it. Since relevant standards have been formulated, it is clear that government departments and the general public must take preventive measures to prevent the potential threat of excessive radiation.

However, there is no authoritative conclusion in the world attesting that electromagnetic radiation inevitably leads to disease, and no authoritative conclusion proves that the electromagnetic radiation under the current mode of use of energy-saving lamps exceeds the standards and affects human health. Household appliances, especially computers, are popular There is radiation, but there is no need to use it, so there is no need to panic. If the energy-saving lamps have a great impact on electromagnetic radiation, I believe this will cause international attention and problems will be solved.

Of course, the imperfections of the market norms often result in “wave after wave” of quality problems. From mercury pollution to electromagnetic radiation, this naturally does not give consumers a sense of security. The state’s formal testing agencies shall set clear targets for the electromagnetic radiation of energy-saving lamps and clearly explain the hazards of electromagnetic radiation. The manufacturer will ensure that the products are effectively controlled within the scope of the indicator. This will only serve to promote the energy-saving lamp industry. The right path to development. After all, it is the lack of government market supervision, the unanimous long-lost voice of industries and companies, and the danger of radiation to consumers. Therefore, “safety” and “relief” to consumers are also the responsibility.

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