Rechargeable batteries power the set at night. This solar spotlight set brings beauty and safety to your home's exterior with its two hammered antique bronze finished spotlights that have five super bright white LEDs. Give your garden celebrity treatment with this set of spotlights that operate at night using solar energy that is stored in rechargeable batteries during the day. The lights are attached by 32 feet of cabling so you can situate them apart. They're also an excellent option for placing at flagpoles for nighttime illumination.