problem in lights ( light kit pro v2 ) c4d r17

i am a beginner in c4d and trying to apply this tutorial

http://greyscalegorilla.com/tutorials/how-to-model-and-render-a-realistic-b

so my light value in r17 different from his lights c4d older version

. the result should be like this

but mine looks different


i notice one more thing when he change sky brightness only out side window change but for me the whole room be white


my project file

help please

I would be highly interested what this has to do with unity?
This forum is not about cinema 4D and if it’s not in relation to unity you have many better places to post this.