Rubik™ is a revolutionary design vocabulary for the grid. Available in both Productivity and Rhythm ranges, Rubik Tunable White allows the color temperature to be adjusted for optimal occupant performance and experience. 3-cell, 5-cell, and 9-cell luminaires build traditional layouts or unique freeform fields of ambient illumination. Rubik Tunable White is one of four luminous styles offered, along with Static White, Grayscale, and Color Accent. All four luminous styles can be combined in a single ceiling design, and all deliver high quality volumetric lighting for practical performance and design impact. Mainstream Dynamic and nTune™ Technology make it simple with an all-digital control network.