Rooms To Go has completed an effort initiated in 2010 to convert 115 of its retail stores to LED lighting. The switch to energy efficient 16-18 watt LED track lamps from the 60 watt halogen track lamps previously in use by the retailer has resulted in an average overall store energy savings of 35-45 percent with a project investment payback in less than 12 months. In addition, Rooms To Go has also been able to further reduce energy consumption by selecting a wider optical beam-spread for the LED lamps, using a 25 degree angle instead of the 12 degree angle employed for...