This page provides information on the Temperature Node in V-Ray for Blender.
Overview
The V-Ray Temperature texture map is typically used in conjunction with specific light sources to emulate a specific value, like a Kelvin temperature.
UI Path
||Node Editor|| > Add > Textures > Temperature
Node
Temperature – Controls the color temperature value in Kelvins.
Parameters
Mode – Switches between the Temperature and Color modes of the node.
Rgb Multiplier – A multiplier for the intensity of the color.
Gamma Correction – A gamma correction to be applied to the color output.
Alpha – A value for the transparency.