A new app lets you change the colors at the center of the Philly skyline

Philadelphia’s most iconic skyline tower began dancing with animated colors for the first time ever this spring. Now, One Liberty Place is offering residents a chance to control the display themselves.

The new LED display, made up of 72 sections, was installed by two Philly-based restoration and construction companies, ​​Ascent and MJ Settelen.

Its on/off switch is solar-dependent, with bulbs lighting up at dusk and powering down at dawn — and the various colors and animations they display are easy to program.