I have added an IES light to my blender project and I want to decrease the strength of the light. In the image below you can see that my light is much too powerful. How can I adjust the strength of the light?.

light in cycles cycles material for the light

  • $\begingroup$ Perhaps the strength slider in the middle of your node screenshot? (You will probably want to remove the driver first.) $\endgroup$
    – JakeD
    Commented Jan 28, 2017 at 12:16
  • $\begingroup$ @pycoder sorry i did not get what you mean. I have just imported the ies that i have download. Can you please go in details how can i adjust. thanks $\endgroup$
    – atek
    Commented Jan 28, 2017 at 12:18

1 Answer 1


Select the IES lamp in the 3D Viewport and press N to get the properties panel and scroll right to the bottom where it says Lamp Properties and there you will see a strength and color regulator.


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