Solar lights for outdoors: this solar flashlight is a safe alternative to real "flames". Provide perfect campfire atmosphere for your garden, party, barbecue and camping. The actual height is 22 inches and the width of the solar panel is 2.95 inches.^ NOTE: Please make sure the switch is on. Cover the solar panel on top of the light with your hand or turn it over, lightly press the on / off button to turn on the light to test if the solar light is working. (The top can be opened and the switch button is inside.) It charges only when the button is in the ON position.^ IP65 Waterproof: no wiring required. You can install solar lights in the lawn, garden and paths. The IP65 waterproof solar torch with dancing flame was built to withstand all weather conditions all year round.^ Long operating time: Built-in rechargeable lithium battery illuminates in summer up to 8 hours and in winter up to 5 hours after full charge. Charging time: 6-8 hours for sunny days^ Auto on / off: This flame lamp collects solar energy all day long under direct sunlight and automatically turns on only in the dark / at night. Solar light is powered by solar energy. Please install it where there is no shade on trees and buildings.