code: def __init__(
      self, plotly_name="lighting", parent_name="isosurface", **kwargs
  ):
      super(LightingValidator, self).__init__(
          plotly_name=plotly_name,
          parent_name=parent_name,
          data_class_str=kwargs.pop("data_class_str", "Lighting"),
          data_docs=kwargs.pop(
              "data_docs",
              """
              ambient
                  Ambient light increases overall color
                  visibility but can wash out the image.
              diffuse
                  Represents the extent that incident rays are
                  reflected in a range of angles.
              facenormalsepsilon
                  Epsilon for face normals calculation avoids
                  math issues arising from degenerate geometry.
              fresnel
                  Represents the reflectance as a dependency of
                  the viewing angle; e.g. paper is reflective
                  when viewing it from the edge of the paper
                  (almost 90 degrees), causing shine.
              roughness
                  Alters specular reflection; the rougher the
                  surface, the wider and less contrasty the
                  shine.
              specular
                  Represents the level that incident rays are
                  reflected in a single direction, causing shine.
              vertexnormalsepsilon
                  Epsilon for vertex normals calculation avoids
                  math issues arising from degenerate geometry.
  """,
          ),
          **kwargs,
      )
  
imports: import _plotly_utils.basevalidators
label_desc: Use image node_id 1 to create a new LightingValidator object from inherited base classes: _plotly_utils.basevalidators with example: obj = LightingValidator(plotly_name, parent_name)