Just a second quick IDL light test. 4 balls, wih true colors at Ambient value 10. 3  Normal Boxes, just plain white. my Aly in the middle. Render settings cast shadows          ON Raytracing                ON RT Bounces                2 Irradiance caching   50 Indirect Light            ON IDL Quality               100 Pixel Samples            2 Shading rate            0.2

Poser 1, 2, 3, 4, 5, 7, P8 and PPro2010, P9 and PP2012, P10 and PP2014 Game Dev
"Do not drive faster then your angel can fly"!