5 Creative Ways to Use an LED Sign App Beyond Concerts Most people think of phone LED signs for concerts. And yeah, they're amazing for that. But once you have a LED sign app on your phone, you start finding uses everywhere. Here are five creative scenarios I've actually used mine for: 1. Airport pickup — Standing in a crowded arrivals hall? Hold up your phone with the person's name. You stand out, they find you instantly. 2. Restaurant table finder — Meeting friends at a packed food court or busy restaurant? Walk around holding your phone with "OVER HERE" — works way better than frantic texting. 3. Open house / showings — Real estate agents: put your phone on a stand at the entrance with "WELCOME — COME INSIDE" instead of a boring paper sign. 4. Photoshoot prop — Blank backgrounds are boring. Use a phone LED sign as a glowing prop or to display the date/event name in photos. 5. Roadside assistance — Broken down?…