1. Intelligent light control, automatic charging during the daytime and automatic lighting at night 2. Suitable for decoration and lighting in residential areas, gardens and parks 3. Material: Glass + ABS 4. Solar panel: Polysilicon 5. Power supply: solar / 1 x AAA battery(not included) 6. Light source: 20 x LED lamp beads 7. Note: The product only contains solar bottle cap with LED string, dose not contain bottle body
