IES

[piefr1]

HI,
i cannot make ies work... can someone upload a small scene ?
thanks
c4dr25.117 octane 2021.1.4

[bepeg4d]

Hi,
everything seems to work as expected here with 2021.1.4:

IES-Light.zip

(103.96 KiB) Downloaded 66 times

ciao,
Beppe

[piefr1]

ok
it works for me.
I see my mistake.... under light object - general - type i chose ies ... where you kept aera

a bit confusing but now i know
thank you !

[bepeg4d]

Ok, now I see where is the issue.
Please disable the Surface Brightness option in the IES Light tag:

ciao,
Beppe