In the following example, the candle flame is actually a prop mapped with glow texture, it does not give off real light at all. We will locate a Point Light at the same place as the prop to imitate the candlelight.
The original appearance of the project
Go to the Scene Manger, click on one idle light under Point Light.
Move the Point Light in the 3D viewer to the correct position.
In the Stage/Light/Modify page, go to the Light Setting section.
Change the color of the light.
Adjust the Range and/or Decay to specify the effect of the point light.
