A solar panel module that provides increased efficiency solar production within a volume of a two-dimensional space's square footage. The module may include at least two solar panels within the same volume of space. A light guide directs ambient light onto at least a second of the two solar panels. Embodiments may include two or more solar panels lying parallel to one another so that light is guided to photocells of at least one obstructed panel. Other embodiments may include polygonal arrangements so that a plurality of solar panels have light guided to them within the same frame's volume.