Abstract: A solar-rechargeable light fixture. A preferred embodiment is adapted for attachment to the horizontal cross-bar of a yard-mounted real estate sign effective to illuminate both sides of the sign after dark. The light fixture includes a solar panel adapted to charge a battery which powers a plurality of lights, such as incandescent bulbs or LEDs. Sometimes, a microprocessor is included in-circuit to control operation of the light fixture, and may also provide diagnostic feedback to a user. Desirably, the light fixture can be switched into a storage mode to avoid discharge of the battery during periods of non-use.