Toshiba marks new phase of LED industry maturation with acquisitions

Toshiba recently announced two acquisitions: the assets of Bridgelux's gallium nitride on silicon (GaN-on-Si) light-emitting diode (LED) chip technology, and GreenStar, an LED-based fixture manufacturer based in Texas. Toshiba and Bridgelux (see the April 11, 2012 LREEJ) already had an existing r...

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