Set up by Arnold Chan, in 1984, Isometrix takes an architectural approach to lighting design - visualising in three dimensions and creating a hierarchy of light effects to enhance the spatial flow of buildings and their interiors. Lighting is never an afterthought introduced to solve a problem emerging at the end of a project, but a fundamental part of a three-dimensional design process, which ultimately provides a building with its unique and special identity. Isometrix has worked with architects and designers with very differing stylistic approaches. It does not have a house-style of its own, but aims to bring out the best in any design whether overtly rational and purist or symbolic and theatrical.