2009-09-10

XLEDs Introduces Q-200 Academic Desk Light Embedded with LED Technology

XLEDs announced the launch of Q-200, a new generation Academic Desk Light embedded with LED technology. The Q-200 can last 30,000~50,000 hours comparing with around 5,000 hours for conventional desk lights. It is specifically designed to enhance learning and concentration capability of the users by applying lab-proven color temperatures of LED for each area of subjects they study such as science and liberal arts.
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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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