Expolight has designed the Yerevan TV Tower lighting installation.

Expolight has transformed the Yerevan TV Tower into the world's first and largest interactive media art installation on a TV tower.

A unique long-range laser system, dynamic lighting and a custom-developed application have turned the tower into a living symbol of urban unity.

Content is generated in real time based on city life data, including traffic flows, temperature, wind and sunset – while every resident and guest of Yerevan can send their personal light message to the universe via the app.

As a result, the project brings Yerevan to the level of the world's leading capitals.