To emphasize the importance of energy conservation, Infineon Raceway had the solar panels installed so that they would be visible to the majority of fans attending events at the facility.
Cables head into the back of the base and connect beneath two user-removable panels on both sides of display's back -- making the only visible port the lone USB connector on the left side of the front.
Yet it's scarcely visible in the market for solar panel inverters, devices that turn the direct current power generated by solar panels into alternating current for the grid.