Patent ID: 8794789

Claim:
A LED warning light, wherein, it comprises a warning light body, straight light units and curved light units; said straight light units are fixed to the straight peripheries of said warning light body, and said curved light units are fixed to joints adjacent to two respective straight peripheries; said straight light unit includes a light base, a reflective plate, a heat dispersion cover and a front cover, said heat dispersion cover and said front cover are configured to form a first hermetical space in which said reflective plate and said light base are positioned; LED lights are arranged on said light base, said reflective plate is placed on one side of said LEDs, and said front cover is perpendicular to said light base oppositely to said reflective plate; said reflective plate is formed by a plurality of light reflective elements which are connected to each other in a straight line, and light rays emitted from said LEDs are reflected by said reflective plate and then given off perpendicularly to said front cover; the vertical distance from upper periphery of the arc top of the light reflective element to the corresponding inner surface of said heat dispersion cover is more than or equal to zero.