21st Century Light Space Modulator

This interactive installation pays homage to the theatrical lighting work of Bauhaus artist Laszlo Moholy-Nagy with an evolving urban light piece that reacts to its location, motion and levels of activity in its immediate environment. To mark its launch, UK-based South African dance organisation Akademi give a free performance under Hungerford Bridge, site of the installation, from 6.15pm on Thu 18 Oct.