It is entirely covered with LED , the spire in addition to having a constant night lighting , can take on different colors depending on the recurrence : during the Christmas season of 2013 was lit green to represent a Christmas tree or on the night between 14 and 15 June 2014 was illuminated in red to celebrate the 150 years of Italian Red Cross . One of the usual combinations is Italian flag . Also on the evening of November 14 , 2015 , the spire was illuminated with the colors of the French flag in recognition of the victims of the attack at Stade de France and at the Bataclan theatre in Paris , which occurred the night before . On June 13 , 2016 it was illuminated with the colors of the rainbow flag to recognize the 49 victims of the Orlando nightclub shooting in Florida
attack at Stade de France
November 2015 Paris attacks
Unicredit Tower