Hummingbird solar lights,Solar hummingbird lights Color Changing LED Solar Wind Chime Hummingbird Wind for Gardening Lighting Features: Switch: ON/OFF (Under the panel) Charging time: 6-8 hour in direct sunlight environment Working Time: 6-8h if fully charged Material: PS resin Power: ≤ 5W Note: Make sure the is correctly in the "ON" position, check by covering the solar panel with your hands,see if light turns on automatically. At least 30 min sun light exposure before use. Charging 8 hrs to maximize lighting time 8hrs Install the solar product correctly where it can get direct sunlight. Leave the to "ON" position. Select an outdoor location which away from other light sources at night, such as street lights. Or It may not turn on automatically at night. The light sensor is very sensitive andmake sure the solar panel is not expose in light. Duration of light depends on solar product's level of sunlight exposure, geographical locations,weather conditions and the length of daytime. When wind Blows, the eligible and durable plastic birds with each other to make a little.(but mainly focus on lighting and decoration ) Maintenance and solutions: Make sure the is set to "ON" position. Keep the solar panel clean and direct sunlight. If solar product does not light up after it has been used 8 - 12 months, andreplace the rechargeable batteries . Package included: 1X Solar Wind Chime Hummingbird Light Color Changing LED Solar Wind Chime Hummingbird Wind for Gardening Lighting Professional design, comfortable, durable You can use it longer,High cost performance This is a good gift for your friends, family and classmates.It's a good choice 【GOOD SERVICE】We make sure each item is of high quality.No reason to return or exchange goods within 30 days.If any questions, please be free to let us know, you will get our reply within 517 hours.