A wavelength-converting structure for a light module including a solid-state light source. The wavelength-converting structure includes a pattern of discrete wavelength-converting sections of wavelength-converting material formed therein, wherein each wavelength-converting section is separated from adjacent wavelength-converting sections by at least one transmissive section. The wavelength-converting sections are comprised of a wavelength-converting material such as a phosphor that converts at least a portion of the light emitted by the solid-state light source into light having a different peak wavelength.