Sapphire was transferred will be used in the Apple 6, at the news, vioso scheme, the relevant company's share price is also some soaring sapphire, sapphire stocks leading enterprises GTAT shares have doubled in the last year. A share of a public company related concepts such as exposed laugh Technology, Southwest Pharmaceutical shares were also flying and so on. Roshow Technology last year rose nearly doubled, Southwest Pharmaceutical thrown in after the acquisition of domestic enterprises Aorui sapphire, the stock had appeared nine consecutive daily limit. But then the situation has shattered the dream of sapphire investors. Beijing on September 10, 2014 morning, Apple's new conference held in California, at the press conference, the new generation of mobile phones Apple iPhone 6 and iPhone 6Plus have appeared, in addition, rumors of intelligent wearable products Apple Watch also appeared together. Many features of the new product is consistent with the previous rumors, including 4.7 inches and 5.5 inches screen, the new A8 processor, the new exterior design and mobile payments. However, sales vioso, after rumors Shenjiu sapphire screen does not appear. The news of the great impact of sapphire company stock, selling vioso, the first is Apple has been regarded as sapphire suppliers GTAT, vioso, September 9 regular trading hours, GTAT heavy volume plummeted nearly 13 percent, to close at 14.94 dollars. In addition, A-share companies also suffered a number of related concepts the Nishajuxia market conditions. Many applications when running advanced control functions state needs to produce highly consistent light quality, such as dimming, balanced and accurate color mixing state. In addition, remote connectivity in a variety of application needs also increase day by day, and in the field of self-diagnosis function is required to have high maintenance costs since lower maintenance process. Faced with these new challenges, only the LED drive is converted to a microcontroller architecture or programmable architecture, to introduce a lot of intelligent features into the LED lighting applications, so as to become effective response. This is due to the application of micro-controller can achieve a lot of intelligent features, such as dimming control of the machine, special color mixing, adaptive lighting control, and remote connections, and also to achieve the purpose of the application of the advanced features required. Of particular note is that in addition to providing microcontroller lighting control and communication functions, they can also achieve cost-efficiency lighting, which can further broaden the scope of lighting applications.