Annoying Side Lights in V-ray

[kucarijus]

Hi,
Is there a way to avoid this annoying shining in renders (right side of the pushbutton).
I have tried everything in Rhino and V-Ray, daylight is off, but still there is the
annoying shining BS in renders. How to make a crisp render without sinining BS?
Thanks

[Nikolay (Nikolay Bakalov)]

There is a light source in that direction. Most probably the background

[nachetz]

did you check if there’s any map here?