Patent attributes
The present invention provides a luminous balloon, including a balloon, a connection piece and a light-emitting assembly. The balloon has an inflation opening and a connection opening. The connection piece is fixed at the connection opening and connected with the light-emitting assembly. The light-emitting assembly includes a controller and a light-emitting lamp, the controller is exposed outside the balloon, and the light-emitting lamp passes through the connection piece to wholly or partially protrude into the balloon. In this design, the luminous balloon has an independent inflation opening, the controller exposed outside the balloon controls the light-emitting lamp, and the light-emitting lamp protrudes into the balloon to entirely illuminate the balloon or an irregularly-shaped balloon, thus achieving good decorative effect.