The internal circuit board of the rocket silica gel patting lamp is equipped with a sound sensitive resistor, which lights up when people clap their hands and turns off when they clap their hands. As a result, the rocket silica gel patting lamp is particularly suitable for use in bedrooms, children’s rooms, living rooms and other rooms, so that people can turn on the lamp in the dark or in other dark places with a tap of their hands, reassuring people. It can also be placed at the bedside, and it will light up when you get up at night. It is convenient and practical to solve the problem that people cannot find the switch to turn on the light at midnight.