SolaTile I™ engages a photovoltaic array laid in a perimeter-style orientation along the edges of the tile surface. The square enclosure centers on an opaque diffusive plane, through which colors are horizontally diffused. The effect is the creation of small square pools of light. SolaTile I™ continues to exceed expectations many years after its initial development. It is an original, dependable, and unique addition to any lighting design.