LED explosion-proof lamp technology mature will become engineering lighting market the main force

In recent years, LED industrial lighting has grown rapidly due to the active demand for LED lamp replacement and relevant government subsidies. A research institute's 2016 project lighting explosion-proof lamp market research report pointed out that the LED industrial lighting market reached 29. In 2016. 3. 2 billion US dollars, with an annual growth rate of more than 15, the market size will reach 52. In 2020. $0. 4 billion. In industrial lighting applications, LED explosion-proof lamps are used to prevent ignition of surrounding explosive mixtures, such as explosive gases, dust environments and gas gases. The specific measures taken by the lamps are widely used in electrical, dust, flammable and explosive special working environment. Wu Yingjie, deputy research manager of LEDinside, said that thanks to the promotion of oil and related industries, explosion-proof lamps have a large market position in mining, oil, military, transportation and other industrial fields. Driven by replacement demand, LED explosion-proof lamps have a promising market in 2016. LED explosion-proof lamps have been used for many years, and various enterprises have mastered more experience in research and development. They have developed products from generation to generation, which basically meet the use requirements of dangerous places. Wu Yingjie pointed out that LED explosion-proof lamps are smaller in size, lighter in weight, longer in life, and more affordable than traditional explosion-proof lamps. For lighting places in petroleum and petrochemical industries, if the overall quality, safety performance, cost control and future mercury lamp abolition regulations of the project are considered, it is the only way to choose mature LED explosion-proof lamps. The protection standard of explosion-proof lamp equipment depends on the environmental area. Due to the continuous expansion of international trade exchanges, electrical explosion-proof technology represented by IEC standard has been applied more and more in the world. The use and installation of electrical equipment products in the United States must comply with the requirements of NEC 500/NEC 505 in the United States, and there will be a competent authority ( Authority Having Jurisdiction, AHJ)Go to the scene for an audit. Other countries adopt IEC and NEC 500/NEC 505 as the benchmark and put forward corresponding equipment protection standards. For example, China adopts GB3836 national standard. Wu Yingjie said that due to the different standards of various countries and the high cost of product certification, only the local factory can provide safe product installation, maintenance and after-sales service.