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"A decommissioned Sony semiconductor plant is now home to the largest LED-illuminated indoor farm in the world, a veritable veggie factory powered by 17,500 super-efficient grow lights."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/your-home/organic-farming-gardening/blogs/from-semiconductors-to-salad-greens-japanese-factory>