At the beginning of January, the newly drafted "Standards for Embedded LED Lamps Performance Requirements" and other national standards were released and are expected to be implemented in October this year. It is reported that this standard is the first national standard for the performance of LED lamps in China.
The advent of this standard has played a positive role in regulating and guiding the current lighting industry. However, under the standard phenomenon of many chaos, the size of the normative role of the new standard for the market remains to be seen.
Local enthusiasm leads to standard chaos policy guidance. It is understood that the "Embedded LED Lamp Performance Requirements" clearly requires all lamp manufacturers to strictly follow the quality standards and technical regulations in line with human production and life to engage in the development and production of lamps, which is currently The lighting and lighting industry has played an active role in regulating and guiding, and will play an important guiding and guiding significance for the manufacture, evaluation and application of the LED lighting industry.
The government attaches great importance to the standard setting work of the LED lighting industry, but the emphasis does not mean being good at and in place. The standardization of LED lighting has its own special rules and it is difficult to grasp. Hua Shuming, director of the Beijing Electric Light Source Research Institute, said. However, local governments are too enthusiastic about LED lighting. This enthusiasm has led many local governments to develop standards and complex situations. How to avoid setting up a standard organization for long positions and long-term standard setting? Hua Shuming said.
Blindly setting product standards, it is easy to have local separatism and local protectionism. The government is driven by multiple interest groups when formulating standards, and it will also affect the standardization of LED lighting products. Relevant experts said in an interview.
Dou Linping, secretary general of the China Lighting Society, said that the reason for the standard confusion is that China's LEDs are too eager to formulate specific product standards when formulating standards, while ignoring the research of basic standards system.
The quality of suspected detection of deterrence should be the standard of chaos seriously affecting consumers to accurately judge the quality of a product, so that consumers are hesitant and guilty when choosing LED lamps.
In fact, compared to three years ago, LEDs no longer have technical constraints and barriers. Hua Shuming said.
However, LED lamps with such excellent performance are not highly recognized by consumers. Why? Good products cannot be defined, and price fluctuations make consumers hesitate and guilty when choosing LED lamps. Hua Shuming said.
Experts pointed out that although the widespread use of LEDs will become an inevitable trend, at present, the products on the market are mixed and the market is not standardized. For consumers, in the face of a lot of jagged products, in addition to comparing prices, there are often doubts and misunderstandings in the mind, so that consumers are discouraged from LED lighting products.
Of course, the standard is not the only reason. Hua Shuming added that the important thing is that the detection has not been timely, and the power of quality testing has not yet played a role. Hua Shuming believes that it is normal for the first LED lighting products to have unqualified products. The key is how to dispose of unqualified products after supervision and spot checks. It is necessary to have a punishment mechanism to guide the products in order to make the quality of the entire industry. They are all mentioned.
At present, the promotion of high-efficiency lighting products by relevant departments is a good way to clear the way forward for LED lighting products. A good and orderly standard is the premise. Under this premise, the government needs to unblock the combination. It is necessary not only to strengthen supervision and inspection, but also to punish unqualified products and exert deterrent power. It also needs relevant departments to increase efforts and take effective measures. Product promotion, focusing on the art of sparse, at this point, our country can be said to be at the forefront of the world. Hua Shuming said.
LEDinside editorial point of view: In recent years, the price of LED lighting products has been on the rise, and it has become the norm. Because there is no uniform standard for LED products on the market, it is difficult to strictly compare the products of different manufacturers. Therefore, manufacturers do not compete in terms of product life, color temperature and cost performance, but they are fighting price wars. In order to reduce the price of the products, it is difficult for many manufacturers to produce products with quality assurance, which not only makes the users affected by the selection of products, but further makes the development of the industry not continue normally. From this point of view, the development of unified standards is the development trend of the LED industry. In the future, as the penetration rate of the LED lighting market gradually increases, the standard components of LED lighting will further expand and globally, and further promote the healthy development of the LED lighting industry. Accelerate the maturity of the industry. Source: LED online
WNS series horizontal internal combustion boiler is a boiler shell type 3 passes wetback oil/gas fired boiler. After fuel is being atomized by burner, flame is full of the wave furnace and transfer heat via furnace wall, this is 1st pass; the high temperature smoke is collected in reversal chamber and then enters 2nd pass which is grooved tubes bundle area; after heat convection, air temperature gradually falls and goes to front smoke box and turn to 3rd pass, which is smooth tubes bundle area, and then enters chimney passing back smoke box and exhausted to the atmosphere.
WUXI ZOZEN BOILERS CO.,LTD. , https://www.cnzozen.com