416993ec@news.povray.org...
>
> As far as I understood, fade_power controlls the falloff charactristic
(it's set to 2 already) and fade_distance only controls the
> brightness? But I could have mixed it up.
>
Yes  fade_distance tells to POV at which distance the light has the
intensity given by the color specification of the light
see doc 3.3.7.9  Light Fading

Marc

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