unwanted blending of colors

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 10/08/2005 at 02:36, xxxxxxxx wrote:

Dear fellow 3D-persons,

How can I stop the color blending of my 'sunlight-objects' with the blue sky above it? The red and yellowish sunlight tends to fades into a pale white.

For the sky I used a plane-object with a blue color material and for the the sun I used severeal light-objects.

Thanks in advance.