Bayer Media Facade: 5.6 Million LED by ag4 media

This is probably the largest digital signage application in the world! Bayer’s former HQ in Leverkusen, Germany has been adorned by 5.6 million LEDs. ag4 media covered the entire 17,500 square meters of the building that can be used as really large advertisements and they look fantastic.


  • “Bayer’s ‘Media Facade’ redefines building-vertising” – Engadget
  • “Media Facade Bayer” – Media Fassade

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