The Solar Garden Lights never turn off and require no watering, giving your garden a unique ambiance. High Efficiency Solar Panel: The Upgraded Solar Panel is made of monocrystalline silicon, which has the highest photoelectric conversion efficiency of any solar cell. Solar powered, eco-friendly and pollution-free, it is perfect for creating a warm and romantic atmosphere in your garden. Waterproof: The Solar Lights are made of high quality ABS material, so you don't have to worry about rain, snow, frost, sleet, etc. They can withstand all kinds of weather. Solar Garden Lights are suitable for lawn, yard, balcony, patio, sidewalk, garden decoration. Trouble-free Installation: No need to connect electricity. Connect the Dandelion Solar Lights to the stake, turn on the switch and install it in a sunny location. The Outdoor Solar Light automatically charges for 6-8 hours during the day and can keep shining for 10-12 hours. Ideal Gift: The Outdoor Solar Light is perfect for gift giving and can be given as a holiday or birthday gift to fathers, mothers, siblings, friends and loved ones, and is also an ideal housewarming and gardening gift. Warm Tips: 1.Please make sure the outdoor solar lights absorb enough sunlight during the day. 2.In cloudy days or in winter, insufficient sunshine will lead to weather longer charging and shorter working time. This is a common feature of solar panel. Specifications: Monocrystalline Silicon Solar Panel Color Changing LED Beads Steady and Twinkle Lighting Modes