The string lights adopts super bright LED and unique crystal bubble design, The bulbs is made of solid materials and has shatterproof function, perfect decoration for outdoor, patio, garden, Halloween, holiday, wedding, party and other celebration occasions. The unique purple lighting will makes the garden look completely different from the interior. Solar panel charging Tear off the protective film from the solar panel before using.There is an on/off button behind the solar panel. Please make sure the switch is on to get charged.Lights for up to 8 hours after fully charged. Two Switch Buttons, POWER ON/OFF. Auto on at dusk, auto off at dawn. Simple to install, you will enjoy your beautiful garden every night! IP65 Waterproof The outdoor string lights can withstand all kinds of weather, including rain and snow.