Introducing the SnapPower StormLight, your everyday pathway light with a powerful emergency backup battery. Featuring our patented snap-on installation that you know and love, and now with additional emergency preparedness benefits: Functions just like our GuideLights when your home has power. If your power goes out, StormLight's built-in battery backup activates additional extra-bright LED safety lighting. Backup battery recharges automatically when power is restored. The StormLight brings peace of mind by ensuring your home remains navigable during emergencies. Whether it's a storm or a sudden outage, the StormLight illuminates obstacles and potential hazards, helping to prevent injuries and provide comfort during stressful situations. Ensure your home is better prepared for natural disasters with the new StormLight. Please note: Only the GFCI style is designed to work with GFCI outlets (with the Test and Reset buttons).