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View Full Version : Miles Johnston talking about LED Street lighting 21 October 2013



Kathy
23rd October 2013, 19:37
http://www.youtube.com/watch?v=blGC9Vl0cmU

"Published on Oct 23, 2013
Miles talks about what we need to find out about the new LED street lighting being put into cities, for instance how to know whether they are safe."