2015-08-28

Myths Surrounding Chinese LED Subsidies

In December 2014, the Chinese government announced it would no longer be encouraging local governments to issue financial subsidies to LED manufacturers. The announcement which could have brought a sigh of relief to foreign competitors, had come perhaps a bit too late for some. Yet, it is probably too early to make the Chinese government as the scapegoat for the woes of the LED industry. Here’s why.
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For three decades, white LEDs have depended on rare earth materials such as yttrium aluminum garnet (YAG) layered onto a blue LED chip (Figure 1). Seoul Viosys Co., Ltd. (KOSDAQ: 092190) today announced that it has broken that dependence. It h... READ MORE

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