Description:FeatureSolar panel charges the battery during the day and LED turns on automatically at dusk after switching on LED light bulb can last up to 100,000 hours On/Off switch under the solar panel for optional manual operation Upgraded rechargeable 600mAh battery, can be pre-installed behind the solar panel Latest improved solar panel, with high conversion rate and long usage time Energy saving, average run time can up to 8 hours if it is fully charged Great for brightening and embellishing your balcony, garden, pathway and child room Specifications:Material: Stainless Steel + Plastic Overall Size: about 5"L x 5"W x 27"H Battery: 1 x AA, 1 2V/600mAh ( Included )Package Included:1X Solar Color-Changing Wind Chime Light