Neonetics LED signs feature bright, 100,000 hour rated LED lights that can either be switched all on or switched to a "running" feature, where the lights will move. These quality LED signs come equipped with a Plexiglas cover to keep the dust off the LED bulbs. These signs can be hung in a window or on a wall. Installation is easy, just hang them up and plug in the included AC adapter, and your business is ready to shine.