The invention discloses a rotary switch type table lamp. The rotary switch type table lamp comprises a lamp base, a lamp bracket, a power supply device, a rotating shaft, a rotating bracket and lamp sockets. The lamp bracket is vertically disposed at the upper end of the lamp base, and the power supply device is disposed on the upper portion of the lamp bracket. The rotating bracket is disposed onthe lamp bracket through the rotating shaft, and the lamp sockets are separately disposed on the rotating bracket. Bulbs in the corresponding lamp sockets are illuminated when the bulb sockets are rotated to the position of the power supply device. In this way, the rotary switch type table lamp is simple in structure and attractive in appearance. When one of the bulbs does not light, the rest ofthe bulbs to be lit can be rotated and controlled, and at the same time, the bulbs with different wattages can be selected to light, the utilization rate is high, the fun of use is guaranteed, selection and using are facilitated for users, and the service life is long.