Warning lamp

Abstract

The utility model relates to a warning lamp which comprises a base with a containing space, a circuit board with LED lamp beads, a lampshade and a plug-in connector, the base is provided with a light hole penetrating through different faces of the base and used for light transmission and a wire passing hole used for wire passing, the circuit board is fixed in the containing space, and the plug-in connector is arranged on the circuit board. The side, provided with the LED lamp beads, of the circuit board is right opposite to the light transmitting hole, the lampshade is fixed to the base in a clamped mode and completely covers the light transmitting hole, and the plug-in connector is fixed to the wire passing hole in a locked and attached mode through threads and electrically connected with the circuit board. A first sealing rubber ring is arranged at the clamping position of the lampshade and the light hole in a clamped mode. The warning lamp provided by the utility model has better waterproof performance and working stability.

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