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The expansion of intelligent LED lighting will drive the development of rare metal materials
Last week, General Electric announced that it will cooperate with Qualcomm and Apple in the field of intelligent LED lighting, and will revitalize the 130-year-old lighting business with digital technology and users' increasing demand for data. General Electric said that through its cooperation with Qualcomm, the company will provide retailers with a way to connect with the shopper's smartphone through LED bulb embedded technology. One of the uses of this so-called indoor positioning technology is possible. A customized coupon is transmitted to the shopper based on the location of the store. In cooperation with Apple, the company will produce an LED bulb that is compatible with Apple's unreleased home device platform, HomeKit, which can change colors to match the natural rhythm of the human body. These cooperative projects are only the vanguard of the development of intelligent LED lighting, and more convenient and smarter products will emerge in the future. Professionals predict that by 2017, China's high-end smart lighting market capacity is expected to reach 200 billion US dollars, intelligent development will undoubtedly open a new blue ocean for the traditional LED lighting industry. GM, Qualcomm and Apple jointly develop smart lighting products, which is expected to accelerate the development of the LED lighting market. The expansion of related industries and raw materials markets will also bring new investment opportunities for investment. Relevant data show that in 2014, the overall scale of China's semiconductor lighting industry reached 350.7 billion yuan, an increase of 36 compared with 2013. Some experts said that in 2015 China's LED lighting market will maintain a good momentum of development, the overall growth rate of the industry in 2015 is expected to exceed 35. With the increasing use of LED light sources and the expansion of intelligent technologies, a large number of light-emitting semiconductor materials made of rare metal compounds will also have greater development opportunities. This will drive the rapid growth of demand for rare semiconductor metals such as gallium and indium, and will also drive more and more companies and individuals to pay attention to rare metals such as indium and gallium. As a raw material for LED lighting chips, semiconductor materials such as rare metal gallium and indium are expected to realize their value growth by LED intelligent lighting. At present, the core materials of LED light sources are mainly rare metal gallium, indium and arsenic, phosphorus compounds, and based on the wide band gap semiconductor materials gallium nitride and indium nitride are also the most commercially useful LED luminescent materials.