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2014-02-18 04:20:29

WASHINGTON, Feb. 18, 2014 /PRNewswire/ -- Across the globe, LED and smart streetlights are helping to establish smart cities and represent a critical layer of the emerging 'Internet of Things.' With rapid urbanization and the rise of global megacities, energy efficiency is becoming critical in public lighting infrastructure. By 2025, cities and municipalities are projected to save $11.3bn (more than 86,000 GWh) per year from efficient LED and smart streetlights. Investment in this...


Word of the Day
siliqua
  • A Roman unit of weight, 1⁄1728 of a pound.
  • A weight of four grains used in weighing gold and precious stones; a carat.
  • In anatomy, a formation suggesting a husk or pod.
  • The lowest unit in the Roman coinage, the twenty-fourth part of a solidus.
  • A coin of base silver of the Gothic and Lombard kings of Italy.
'Siliqua' comes from a Latin word meaning 'a pod.'
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