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2013-12-17

D.C. Government Upgrades Washington's Street Lighting

The District of Columbia has selected Citelum to manage and upgrade the city's 71,000 street lights to a state-of-the-art, sustainable system. The District Department of Transportation (DDOT) announced today that it has awarded Washington's streetlight asset management contract to the company, which already manages urban lighting for some of the world's most recognizable cities.
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The prior blog titled “Nichia’s contribution to a realization of a mercury-free society” took a short break. However, there was a release about new LED-based water disinfection devices made by Miura Co., Ltd., a Japanese manu... READ MORE

[News] Ultra Narrow Beam UV LEDs with Exceptionally Focused 10° Beam for High Intensity and Collimation Applications

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