18DecDecember 18, 2017 The Plaza Hotel & Casino Switches to Energy-Efficient Lighting 2017-12-18T07:21:43+00:00 Blog The property is the first downtown to make the switch from cold cathode lamps to energy-efficient lighting in the form of LED sign lamps. https://www.casinocitytimes.com/news/article/the-plaza-hotel-and-casino-improves-energy-efficiency-223794 Share this post Facebook Twitter LinkedIn Email