Since the beginning of this year, LED indoor lighting has become the main engine for the growth of the LED application market. The price of indoor lighting products, such as bulbs, spotlights, downlights, panel lights, etc., can basically be accepted by the market.

However, in order to win the market, many Led Lighting companies began to lower prices but sacrificed quality.

According to the preliminary statistics of the relevant testing institutions, the safety rate of products checked from the production enterprises is about 80%; the qualification rate of product safety and performance commissioned by enterprises is about 70%.

The unqualified products are mainly concentrated in four aspects: First, the power is not equal, the power of the LED lamp marking does not match the standard limit power, which is generally too large and easy to consume electricity; the second is that the luminous flux does not reach the manufacturer's declared value. Generally, the maintenance rate is not high. Due to the quality of the chip, the maintenance rate of light is not high, and it is easy to become dark. The fourth is the failure of the structure, the protection against electric shock and the heat-resistant flame retardant of the insulating material. The failure of the protection against electric shock causes the safety of exposed parts or short circuits.

Judging from the reasons for the above-mentioned quality unqualified problems, it can be roughly classified into the following three categories: First, the industry threshold is low, the quality of production enterprises is uneven, and some family-run enterprises do not understand the international standards of products, and even do not know. The existence of standards. Second, fierce market competition has caused some enterprises to give up the bottom line control of quality. In order to reduce costs, they intentionally cut corners and shoddy goods, resulting in the insulation performance of products not meeting the requirements of importing countries. Third, the quality management system of some enterprises is not perfect, and the mobility of first-line assembly employees is large, which leads to the stability and consistency of product quality cannot be effectively guaranteed.

In 2010, a China LED Evaluating and Assessment Reporting (CLEAR, China LED Evaluating and Assessment Reporting) was launched in China's led lighting industry by the highly qualified LED third-party testing agency.

"The quality of domestic LED light sources and lamps is uneven, which makes the public unable to correctly understand LEDs. The inferior products of some enterprises have tarnished the image of LED light sources in the eyes of consumers." Dr. Zhang Xiaofei, CEO of Gaogong LED, said that this project does not For the purpose of profit, I hope that through the CLEAR program, many LED lighting companies will exaggerate the "hidden rules" of light source and lamp performance parameters in product promotion and specifications.

In order to let consumers of LED lighting fixtures (including dealers, engineering buyers, and individual consumers) identify the true state of the products, in the past three months, Gaogong LEDs were randomly distributed in 30 provincial capital cities and centralized lighting exhibition areas. Purchased a number of brands of LED lighting sources and lighting products, including LED bulbs, LED downlights, LED straight tube lights, LED downlights, LED spotlights, LED panel lights, etc., and commissioned third-party testing agencies The product was tested for actual performance.

According to the latest testing progress, in early September, Gaogong LED will officially announce the first batch of 3W-5W ceiling spotlight test data reports, including brands including Philips, TCL, Huayi Lighting, Op Lighting, Snowlight, Foshan Lighting, Dragon , Thunder, Highlights, Golden Jazz, Leo, Ledia, Carl, Hongguang, Leike, Langxing, Teyoushi, Guanhua, Wrigley, Chau Ming, Ao Keshi, Haoying Lighting, Yawei Light O'Keeney.

Dr. Zhang Xiaofei said that he hopes to investigate and report on the quality, safety and false publicity of LED lighting sources and lamps through cooperation with high-tech LED magazines and websites, and also hopes to obtain industry-focused product quality and reputation. More support from branded lighting manufacturers, distributors and consumers.

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