[l1407]

more noise on rgb 255,255,255 now, I wish reduce it

[zdeno]

more noise on rgb 255,255,255 now....

what did you mean ? now? was better?

[Bubbaloo]

To reduce noise, render longer.

[l1407]

i mean that, to reduce the rendering time on rgb white colour.

[Bubbaloo]

You should not define a surface to reflect 255 white, as this is physically impossible. Lower the ref0 color to 242 maximum. Also be careful with additive layers.