“You have to find what sparks a light in you so that you in your own way can illuminate the world.”  ~ Oprah Winfrey Story, photos by Sharon Kozden Watts up, Philadelphia Zoo? A hellota (it’s a word, according to Urban Dictionary!) twinkling and sparkling that runs until Saturday, January 6 is watts up! Know this: If you’re planning to check out PNC’s return of LumiNature, a wintertime light show featuring more than a million lights across 16 illuminated zones, it is presented “with timed entrance tickets available every half hour from 5:00pm to 8:00pm with the experience closing at 9:00pm or 10:00pm depending on visit date. Pre-purchase your timed…