Angela Bulloch is interested in systems that structure social behaviour. Her functional sculptures, light and sound works play with the ways in which we construct and interpret different types of information, be it related to art, literature, cinema, music, or issues of ownership and authorship. Her multi-disciplinary installations marry conceptual rigour with sensuousness and humour. Walking through a room triggers canned laughter; a video screening is activated by a person sitting on a cushioned bench opposite; a wall-mounted sequence of coloured spheres switches on each time a person passes a particular point.

Since early 2000 Bulloch has been creating increasingly ambitious sculptural installations made from ‘pixel boxes’. Developed by Bulloch with engineers as a prototype in the late 1990s, the pixel box is made up of luminous tubes and an electronic control unit housed within an industrially produced wooden or metal casing. Elemental units within an ever-expanding body of work, the pixel boxes form the basis of a variety of structures, from towers and floors to monumental screens which translate scenes from cinema, television or entirely abstract sequences as mesmerising colour compositions that change before the viewer.

In recent years Bulloch has realised a number of important architectural commissions, which include creating a work for the Tate Britain pier designed by Marks Barfied Architects, on the Thames at Millbank; a perforated light work embedded into the pier’s structure, which pulsed and changed colours with the rise and fall of the tide.