Lens strip, led wall washer with lens strip

A lens strip, characterized in that:

• in a section perpendicular to an extending direction of the lens strip, the lens strip comprises an optical axis, a light-emitting surface intersecting the optical axis, and a light source setting hole disposed on the optical axis, and first and second total reflection surfaces respectively disposed on opposite sides of the light source setting hole and located between the light source setting hole and the light-emitting surface, on a section perpendicular to the extending direction of the lens strip the light source setting hole includes a wedge-shaped structure in which a surface of the light source setting hole intersecting the optical axis is an arcuate surface, and the light exiting surface includes a converging curved surface receiving the outgoing light of the first total reflection surface in a cross section perpendicular to an extending direction of the lens strip, a first inclined surface receiving the outgoing light of the curved surface of the light source setting hole, and a second inclined surface receiving the outgoing light of the second total reflection surface, the converging curved surface emitting the emitted light of the first total reflection surface after convergence, and in a cross section perpendicular to the extending direction of the lens strip, the angle between any point on the second inclined surface and the optical axis in the light-emitting direction is an acute Angle, the angle between the first inclined surface and the second inclined surface is an obtuse angle in a cross section perpendicular to the extending direction of the lens strip.