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2013-12-04

German Scientists Discover Way to Give Blue LEDs a Warm Hue

The danger of blue light exposure has been a hot topic in the LED industry as of late. This has overshadowed the energy-efficiency and environmental friendliness that LED lights are known for and has prevented them from becoming more widespread.
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2013-10-07

Chinese Experts on Danger of Blue LEDs

Many consumers are shying away from LED lighting due to potential harm blue LED bulbs can have on the retina of the eye. The media has even confused blue lights emitted from blue-ray and blue LED light. So what exactly are blue LEDs then?
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[News] Seoul Semiconductor Ends Need for Rare Earths in White LEDs

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

[News] A Trusted Partner for Car Body Illumination

<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" referrerpolicy="strict-origin-when-cross-origin" src="https://www.youtube.co... READ MORE

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