2017-12-19

Fluorescent to LED Switch in Los Angeles Parking Garage Saves $167K Annually

Like many large cities, construction projects in downtown Los Angeles can take a while to go from planning to breaking ground. The development of one of the city’s largest parking structures to date was no exception. When the project at 7th and Alameda was originally planned, LED lighting was a bleeding-edge technology and, in the minds of some skeptics, still unproven. So, the project was originally specified with a fluorescent lighting solution.
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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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