Space Cannon introduced an extensive line-up of new architectural lighting fixtures utilizing high-power Luxeon LED sources. These included the Helyos external colour-changing fixture; the Heos in-ground colour changing fixture for internal applications; the Olympus colour changing washlight for indoor and outdoor use; the Athena striplight - ideal for colour-washing individual window spaces; and the Poseidon underwater colour changing washlight. These fixtures were in addition to the range of conventional source fixtures, including the Pegasus - a 150W/250W unit which uses a patented colour-mixing system consisting of two dichroic tubes, one of which slides in and out of the other to produce a wide range of colours and shades. Using the same colour change system is the Focus, available in 575W, 600W, 700W or 1200W versions.