 Luminosity — Ignite the Night ! , often shortened to Luminosity or previously called Luminosity , Powered by Pepsi , is a nighttime show performed nightly at Cedar Point amusement park in Sandusky , Ohio . It replaced American Portrait . The show opened for previews on June 1 , 2012 and held its grand @-@ opening one week later . It ran nightly at 9 : 15 until August 19 . In 2013 , the show will run every night except Tuesdays from May 31 – August 18 . 
