2012-07-12

Gamma Scientific Acknowledged as EPA-Recognized Laboratory for Third-Party ENERGY STAR™ Lighting Certification

Gamma Scientific, manufacturers of precision testing equipment for light measurement, has been acknowledged as an EPA-recognized laboratory to perform third-party ENERGY STAR™ certification testing for lighting products. This recognition allows Gamma Scientific to provide ENERGY STAR certificationtesting for a variety of lighting products, including LED lamps, luminaires, automotive lighting and street lights.   “Gamma Scientific has been committed to providing world class testing services and equipment for the lighting community since 1961...
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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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