The mosquitoes use UV light and kill them by electric shock. Ideal for home, garden, to effectively eliminate flying insects.Insect protection lamp is no poison, no smell, safe and extremely quiet for family and children.In addition to the mosquito control effect, it has the unique design of warm white and 8-color breathing dual light modes. The 8-color breathing cycle gives you the best visual experience and the best sleeping environment. You can switch by tapping it lightly.Indoor USB power supply. With USB power supply, it can work continuously. You can enjoy this summer by charging via power bank, computer and adapter.This night light has 3 lighting modes and offers 3 different brightness levels to meet your different needs. Warm light provides both lights and does not disturb your rest. Give you the best sleep.