lighting installation near La Grange

https://astro-wiki.win/index.php/Why_Local_Knowledge_Matters_for_Electrical_Services_Near_La_Grange

Just past La Grange, there's this field where someone set up a lighting installation that shifts color when the wind picks up. It's not super bright, more like LEDs woven into wire frames that pulse slowly. I stopped there at dusk last week, and it felt like the light was breathing with the wind, casting soft blues and purples across the grass. No sign or anything, just this quiet, glowing thing in the open.