A Wind-Solar Streetlight April 29, 2016 By WAMC WEB https://earthwiseradio.org/wp-content/uploads/2016/04/EW-04-29-16-Wind-Solar-Streetlight.mp3 The Caribbean island nation of Grenada has installed a wind and solar powered off-grid streetlight. An Irish company called airsynergy has developed the underlying technology which it calls a Remote Power Unit or RPU. [Read more…] about A Wind-Solar Streetlight
