No extra power needed, you just need to put it under the sunlight, the solar energy panel will start to charge automatically. and power saved. Unique lantern shape make this lamp unique but elegant, beautiful pattern make this solar powered lantern can decorate your home or yard well. Feature - Color: Random Color. - Material: Iron+LED. - Size: 11 x 22cm. - Solar Panel: 2V 100MA. - Battery: 1.2V 600mah battery. - Working time: Up to 8 hours. - Energy-Saving: Powered by solar panel, just need take this led lantern under direct sunshine, the included rechargeable battery will storage plenty of energy to light dusk to dawn with Auto on-off. electricity fee or battery cost. - Elegant Look: Bright light with LED, unique lantern look not only for lighting but also always the best decoration, there is always a romantic atmosphere it can create. - Perfect for outdoor decoration use. Fit for garden, yard, pathway, corridor use. - Handle design make you can it more easily. - Unique light pattern can effective decorate your yard especially night. Warm Tip: Dear buyer, Due to lighting effect, monitor’s brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! Package list: 1