Specifications: Height： 27.5 inchQuantity： 4 Pack 32 LEDWaterproof Grade： IP65Battery: Built-in 600 mAh AA Ni-MH batteryWorking Time： 6-8 Hrs Fully Charging, 10-12 Hrs Working TimeSelectable Modes： Steady ONLighting Color： Warm White Warm Tips: If you encounter any issues, such as solar powered garden lights not working, missing accessories, or damaged packaging. Please don't worry. We offer hassle-free returns and exchanges.Please install the solar outdoor lights in the place where the sun can directly shine, and make sure there is no shelter above the solar panel, such as eaves and trees，failure to comply will affect charging efficiency.First time use please slide the switch to ON has opened the solar lights. If it cannot be lit, please charge it under direct sunlight for 6-8 hours, as the battery power of the solar firefly lights may have been depleted during transportation.If you want to check whether the solar lights can work normally or not. Please turn it on by slide the power switch, then cover the solar panel with your hands in the daytime or put it in a dark.Please don't install the solar lights under the street light, which will result in the solar lights not being able to light up at night or the lights flickering.