.. _bpy.types.ShaderNodeBackground:

**********
Background
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.. figure:: /images/render_shader-nodes_shader_background_node.png
   :align: right

   Background Shader.

The *Background* shader node is used to add background light emission.
This node should only be used for the world surface output.


Inputs
======

Color
   Color of the emitted light.
Strength
   Strength of the emitted light.


Properties
==========

This node has no properties.


Outputs
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Background
   Standard shader output.