Try this Solar Motion Sensor Light,Outdoor Weatherproof for Driveway Garden Path Yard. There are more lights that have come up for manufacturing in the Industries.
Just go with security lights and attach solar system to it, that's all you will see the results. In the market their are some direct systems that will help you and my request is to choose motion sensor lights.
@admin
I think those Security lights are 220 volts that doesn't work with Solar I believe. I may think you are referring to use inverter for them. I think it is perfect for using an inverter to normal solar lights that will cost effective.