Anti-dazzle and anti-skid type LED underground lamp

The invention discloses an anti-dazzle and anti-skid type LED underground lamp comprising a box body. A lamp body is fixedly connected to the inner bottom of the box body; a transparent plate is fixedly connected to the upper end of the box body, a plurality of grooves are uniformly formed in the upper end of the box body, convex elastic plates are fixedly connected to the upper ends of the plurality of grooves, a plurality of shading cavities are formed in the transparent plate, the plurality of shading cavities are arranged in an inverted right-angle shape, and concave films are fixedly connected to the inner walls of the shading cavities. When a pedestrian walks to the upper end of the box body, the elastic plates are treaded and pressed; gas in the grooves is introduced into the shading cavities; the concave films are deformed upwards; and thus the liquid level of the mercury rises and the areas of the bottoms of the shading cavities covered by the mercury are wider, so that the shading effect similar to