FIG. 1 is a perspective view of a lens for an LED lamp showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof, a right side view being a mirror image of the left side view;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a cross-sectional view taken along line 7—7 in FIG. 5; and,

FIG. 8 is a perspective view showing the lens in an environment of use with an LED lamp.

The broken lines shown in the figures illustrate environmental structures and form no part of the claimed design.