Expo Milan 2015 was the inspiration for the largest roadway lighting project in Europe to date. Milan, Italy expects 20 million visitors for the event, which runs May through October. In preparation, 100,000 of AEC Illuminazione’s fixtures with LUXEON M LEDs were installed, delivering impressive light quality, energy efficiency and environmental benefits. Milan will save 10 million euro in energy cost and emit 20,000 fewer tons of CO2 in its first year alone.