Efficient work: The top of the solar lantern light replacement features a solar panel that can be charged for 6 to 8 hours under direct sunlight, providing 8 to 10 hours of illumination. It offers reliable and long-lasting performance, allowing the lantern to remain lit throughout the night, adding convenience to outdoor settings. Nice waterproof performance: This outdoor solar lantern light has good waterproof capabilities, making it suitable for use in rainy conditions and in areas such as gardens and lawns that may get wet. Do not submerge in water for extended periods. Simple operation: The on/off switch is located on the top of the unit. Set the switch to the [ON] position for charging. The built-in light sensor automatically turns the light on at night or in dark environments and turns it off during daylight hours. Safe to use: The LED bulb operates at low voltage, is energy-efficient, generates minimal heat, and has a long lifespan, making it safe for general use. This solar-powered lantern reduces the need for electrical wiring and promotes energy conservation. Approximate diameter: 7 cm Material: Plastic Color: Black Package Contents: 8 x Solar Lights Note: The package includes only the items listed above. Other accessories are not included. Note: Lighting and display differences may cause slight variations between the color of the item in the image and the actual product. Measurement may vary by +/- 1-3 cm.