I use Nite Ize SpokeLits on my mountain bike spokes to make me visible to motorists when riding in the dark, but the spokes on my road bike are spaced too far apart for it to work on my road bike (because the light works by being pressed against three adjacent spokes). Cateye makes a similar light that also looks like it won't work because it fits the same way.

Is there a similar light that will work on wheels with spokes that are spaced farther apart?