Sun Dec 18, 2016 3:44 am
H, Thanks a lot. I found out that IES light has relation to yaf-spot light parameters. what I did was create first the spot light adjusted its parameters ( angle,range ) and then change it to ies light. Once I have IES light chosen I can activate again spot light and then change the settings I want and then go back to IES. I am not sure I'm right but I thinks it works on me.