Rendering Problem (too bright)

[Maddin.Elm]

Hey guys.
I have downloaded some models and added them to my house.
After rendering I get some „stripes“ on the tables and some models are too bright.

Do you have any solutions or ideas, how can I solve this?

https://ibb.co/KKpJYJd

[selden]

Can you provide one of those models or a link to where they can be downloaded?

My personal experience with a somewhat similar problem was caused by inappropriate or missing values in the model's .MTL file. Furniture surfaces were reflective instead of being matte. SH3D was using default values which were different from the defaults assumed by the 3D modeling software (Anim8or) which was used to create the objects.

[Puybaret]

I think you should try the solution in this thread.