The LED flood light will dimly light small to medium sized areas. It's small size will fit in a wide variety of locations and can easily be powered from 9-24VDC supplies and will draw 20mA.
The solar switch will route current from the solar panel to the sealed lead acid battery during the day and when dusk comes and the solar panel no longer supplies current, the battery is routed to the LED's. LED's off during the day and on during the night.