The present invention is applied to the field of torchiere lamps, and specifically relates to a torchiere lamp with a dynamic ambient lighting effect. The torchiere lamp comprises a lighting assembly, the lighting assembly comprises a mounting plate, a lampshade, and a light-transmitting cover, an ambient light unit is mounted at a top portion of the mounting plate, a fixing frame is provided with a motor mounted thereon, an output end of the motor passes through a through hole and is fixedly connected to a light refraction sheet, a bottom portion of the lampshade is provided with a mounting groove in a convex mode, and a laser lamp is mounted in the mounting groove. Thus, changes in refracted light can be achieved, and the changing light is diverged via the light-transmitting cover, thereby increasing fun of using the torchiere lamp.