Dustproof rotary LED lamp

The utility model discloses a dustproof type rotary LED lamp, and particularly relates to the technical field of LED lamps, the dustproof type rotary LED lamp comprises an annular shell, fixing supports are fixedly connected between the tops of the two ends of the annular shell and the top wall of a wall, a rotary ring seat is installed in the annular shell, and teeth are annularly and evenly arranged on the inner side wall of the rotary ring seat. And a rotating cavity is formed in the position, corresponding to the outer portion of the rotating ring base, of the interior of the annular shell, a plurality of LED lamp beads are annularly installed at the bottom of the rotating ring base at equal intervals in an embedded mode, a first fixing shell is fixedly connected to the inner side wall of the annular shell, and a gear connected with teeth in a meshed mode is installed in the first fixing shell. The rotating structure of the LED lamp is designed, when the LED lamp is used, the LED lamp beads in the LED lam