Welcome to the GUOGUOSM shop! We will update the latest products every day! Solar lantern:Just place it in direct sunlight and it can be fully charged during the day. The lights will automatically turn on at dusk. No wires are needed, saving energy. Before charging in the sun, make sure that the button is in the "ON" position.Style: European style, pastoral styleColour: BlackMaterial: ABS+metalWhether waterproof: waterproofWaterproof rating: IP65Power supply: solar poweredSwitch style: button typeProduct size: 18*14 cm/7.1*5.5 inchesTotal height: 40 cm/15.7 inchesVoltage: 3.7VBattery: 3.7V/2000mAh 18650 lithium battery (included)Solar panel: 5.5V/1.2W monocrystalline siliconLight source: LEDColor temperature: warm white lightCharging time: 5-8 hoursWorking time: 10-12 hours on when fully chargedPackage Included:2*Solar Lantern【Hint】:1. Make sure the button is in the "ON" position, and then recharge the sun. If the button is in the "on" position, keep the solar panel in the dark, the light will turn on2. All dimensions are manually measured, there will be a little error, because the display and ambient light are different, the product picture will have color difference. Please refer to the actual product.3. Each product must pass strict inspection before leaving the factory. You don't have any risk of trying, just believe that we will always be with you.4. If you have any questions, we will do our best without any requirements. We will get back to you within 24 hours.