2013-07-02

Since LED Chip Manufacturers Raised Utilization Rate, Sapphire Substrate Price Slightly Decreased

According to the latest “2013 Global Sapphire Substrate Market Report” published by the LEDinside research department of TrendForce global market research institute, the price declines of 2-inch and 4-inch sapphire substrate have slowed down in 1Q13, while there are even some signs on certain low market prices slightly rebound. 
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Ennostar today announced a breakthrough in Micro LED optical communications. The company’s R&D team has increased the single-channel -3 dB modulation bandwidth of its blue Micro LED to 2.1 GHz at a current density of 2 kA/cm². The ... READ MORE

Daktronics of Brookings, South Dakota, was asked to refresh the video display and control system at the University of Texas, El Paso’s (UTEP) Sun Bowl Stadium. The display improved resolution 4.5 times the previous screen using the Daktr... READ MORE