Abstract: The present invention relates to a device for continuous indoor/outdoor illumination of directly from Solar Panel using native DC current to drive LED Lights (Luminaire), an Auto Grid Control and PV Panel Switcher array of two Relay Switches wherein one of the Relay Switches is co-located with the Solar Panels for toggling on/off solar input in case of periodic or intermittent low solar insulation below an acceptable adjustable threshold, which in turn triggers the 2nd Relay Switch co-located with the set of Luminaire to seamlessly switch over to the grid or solar, thus catering for inadequacy or erratic solar insolation.