Metal & Plastic Solar-Powered LED Mini Lantern comes with Rechargeable battery & solar panel. The solar power source allows you to save energy. Once it's fully charged, you have any autonomy up to 6 hours (depending upon variable hours of sunshine), it starts automatically when it gets dark. The solar panel included enables you to install your light without any electrical work. Perfect for areas where conventional electrical supply is not available. The ring enables you to hang the light to a hook or a tree. The on/off switch under the lamp shade enables you to turn it on/off easily. Low energy consumption of the lantern helps you to save energy.