Lampshade and wall lamp with lampshade

The invention discloses a lampshade and a wall lamp with the lampshade. The lampshade comprises an integrally formed lampshade body, wherein the lampshade body is composed of a transparent material component; the overall lampshade body is spherical; the lampshade body is provided with a mounting opening; a plurality of bumps are uniformly distributed on the inner wall of the lampshade body; the focuses of the plurality of bumps are all positioned in the ball center of the lampshade body; the wall lamp comprises the lampshade, a bulb, a joint, a connecting pipe and a mounting seat, wherein thebody part of the joint is connected with the mounting opening; the upper end part of the joint is connected with the lower end part of the connecting pipe; the upper end part of the connecting pipe isconnected with the mounting seat; the lower end part of the joint is connected with the bulb through a connecting piece; and a luminous point of the bulb is positioned in the ball center of the lampshade body. The wall lamp c