Wanmingtek Color Changing Solar Mobile Wind Chimes is very beautiful with its colors. They change colors in the night and create a fun atmosphere. Perfect for indoor/outdoor decoration. Like home, trees, fences, patio, garden, porch, lawn, living room, bedroom etc. Nice Gift for family/friends. Features: 6 pieces of thick and upgraded trinkets. LED light bulb lasts up to 100,000 hours. Weatherproof (can withstand light rain or sunlight) Solar panel charges the battery during the day and LED turns on automatically at night once turned on. Upgraded rechargeable 800mAh battery, pre-installed behind solar panel. Specification: LED Shade Size: Overall Height: Upgraded Battery: AA, 1.2V/800mAh Waterproof Level: iP55 Full charge time: 8 hours (With direct sunlight) Weight is about 315G Package Contents: 1 x Solar Wind Chime Mobile Light 1 x Spinning Hook NOTE: In order to verify that the switch is correctly in the "ON" position, cover the solar panel with your hand and light should turn on automatically. Please take this solar wind chime to charge in the sun before using. IMPORTANT: Keep the solar panel clean. Install the solar product in an area where it can get direct sunlight. Leave the switch to "ON" position. Select an outdoor location away from other light sources at night, such as street lights. It may cause the product not to turn on automatically at night. Duration of light depends on solar product's level of sunlight exposure, geographical locations, weather conditions and the hours of daylight. If solar product does not light up after it has been used for around 8 - 12 months, replace the rechargeable batteries as they may be weak or worn out. (Battery 1 pc "AA" 1.2v, Ni-CD, Rechargeable- Same equivalent type as recommended must be used).