# Colored image in light function

**URL:** <https://forums.unrealengine.com/t/colored-image-in-light-function/448630>\
**Category:** Rendering\
**Tags:** spotlight, light-function, unreal-engine, volumetric-fog, question\
**Created:** [May 8, 2019, 4:58pm UTC](https://forums.unrealengine.com/t/colored-image-in-light-function/448630 "2019-05-08T16:58:28Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![redbox](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@redbox](https://forums.unrealengine.com/u/redbox)\
**Post date:** [May 8, 2019, 6:33pm UTC](https://forums.unrealengine.com/t/colored-image-in-light-function/448630/2 "2019-05-08T18:33:24Z")

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simply use 3 lights with red green and blue channels of you texture and light colors accordingly.

[http://timhobsonue4.snappages.com/lighting-colored-functions](http://timhobsonue4.snappages.com/lighting-colored-functions)

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