A backlit signage system comprising a sign frame comprising two frame faces rotatably connected via a hinge mechanism, where each of the two frame faces comprises a recessed portion configured to receive a graphic sign, at least one solar panel mounting region configured to receive a solar panel, at least one mounting region configured to removably couple to an electronics enclosure, and at least one LED panel configured to removably couple to each of the two faces of the sign frame, the at least one LED panel being configured to illuminate the graphic sign.