CANTON, MI, 2016-Jan-28 — /EPR Retail News/ —  IKEA, the world’s leading home furnishings retailer, today officially plugged-in an expanded solar energy array atop its Detroit-area store that opened nine years ago in Canton, MI. The 40,000-square-foot solar panel addition consists of a 242.1-kW system built with 781 panels, and will produce 293,502 kWh more…