Yinchuan LED street lamps 6 save $ 41.75 million electricity
Date:2011-11-23 16:10
$ 41.75 million.
Street lamp Management Office Director Li Gang introduced in yinchuan city, yinchuan from 2008 trial LED street lamps. Zhihou, LED street lamps in yinchuan step by step. 2009 in renovation of small streets, install LED streetlights 391, 511 2010 install LED street lamps.
To promote LED street light is just one of our street lamp power saving mode, in addition to being undertaken mainly in yinchuan 6 ways. Li Gang detail for journalists, first, from 11 o'clock in the eve
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