LEIGAO Automatic On/Off Solar String Lights: No utility bills, no need to replace batteries, solar garden lights work for about 9 hours after 6-8 hours of charging. Built-in light sensor, turn on the lights at dusk, and automatically turn off the lights during the day. 8 Lighting Modes and IP65 Waterproof: Combo, Wave, Sequential, slo-glo, Chasing Flash, Slow Fade, Flickering Flash, Steady. Waterproof string lights can withstand all kinds of weather, suitable for indoor and outdoor decoration, you don't have to worry about weather damage. A great decoration for weddings, parties, gardens, patios and more. Two installation methods: Equipped with screws and solar nails, the solar panel can be inserted into the ground or installed on the wall. Expose the solar panel to direct sunlight and make sure the solar panel is facing directly towards the sun. Easy Operation: The on/off switch and mode switch on the back of the solar panel can control the light, you can choose your favorite mode to meet your needs. Size: 7 meters 50 lights 2.4cm large bubble ball (warm white) Packing list: 1 set