> For the complete documentation index, see [llms.txt](https://manual.xlights.org/xlights/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://manual.xlights.org/xlights/effects/off/plasma.md).
# Plasma
The Plasma effect generates cycles of changing color to give an illusion of a liquid organic movement effect.
| Option/Settings | Description |
| ----------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------ |
| **Color Choice** | Normal or 4 other preset values. if Normal is selected, then one or more colors from the palette can be used to define the colors of the effect. |
| **Add Twist to Effect** | Defines how much the components of the movement i.e the ripple, twists. |
| **Line Density** | Controls the thickness of each line of the ripples within the effect. |
| **Speed** | Controls the rate of change of the ripple movement within the effect.
Can be adjusted via the Value Curves options.
|