2013-10-16

US Congress Uses LED Countdown Sign to Display Approaching Debt Ceiling Deadline

LDS has proposed that Congress consider using an LED countdown clock to display the time remaining until Debt Ceiling Deadline of October 17, 2013.
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ViewSonic Corp., a leading global provider of visual and edtech solutions, announced that the LDS136-152 Mobile Direct View LED Display Solution has been awarded Pro AV Best in Market Award from AV Technology, Systems Contractor News, and Soun... READ MORE

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