There is some discussion of this in the Rendering with Radiance book.
If you are only concerned with the color appearance of the final
rendering, you can simply adjust the RGB values of the sources being
used.

If you want to effect calculations of illuminance values (lx,fc), then
you're going to have to wait until my thesis is done. I am currently
developing a script to account for the SPDs of sources and the
reflectance distributions of surfaces in radiance calculations.

- Matt Brugman


--- In DesktopRadiance@yahoogroups.com, majid miri <maj_miri@...> wrote:
>
> Dear all,
>
> Does someone have some knowledge about how can we make an interior
computer rendering under different light sources with different
Spectral Power Distribution?
>
> Thank you,
>
> Majid
>
>
> ---------------------------------
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