Vraysky Overcast too bright

Is it possible to use the Overcast sky without a physical camera?

I have a standard camera and I’m trying to turn down the intensity of the overcast sky but it’s always stays the same -- blown-out full bright.

Is that as intended?

(I’m on max 2011 vray 1.5sp5)

It works as intended, yes. It would work best with a V-Ray camera, but if you want to use a standard one, there are several things to do. You can adjust the horizontal illuminance of the sky; you can also adjust the color mapping bright and dark multipliers, or you can pipe the VRaySky texture through an Output map and adjust its intensity there.

Best regards,
Vlado

thanks for the help.