2014-01-16

Trends at Lighting Japan 2014

Hajime Suzuki, Director and Group Vice President of Reed Exhibitions Japan talks about some of the trends observed at Lighting Japan 2014 this year. The exhibition runs from Jan. 15-17 at Big Sight Tokyo and is one of the biggest lighting events in Asia.
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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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