This technology pertains to a small optical transistor and logical switch that can re-direct light in multiple directions on a single optical silicon plane, change the qualities of the light – such as the frequency and color, re-direct the light to another plane / layer of clear silicon circuitry, and/or emit a frequency that results in the optical signal being re-routed through a geospatial channel that doesn’t go through the physical optical circuitry – such as a frequency that activates a sequence from a geospatial light sensor grid, and a geospatial emitter routes the light to another location, or the light is used for another purpose such as I/O, display, transfer to another optical switch module, sent over the network, and other uses.