diff --git a/source/_integrations/lifx.markdown b/source/_integrations/lifx.markdown
index 83737c6166a..dc7539dad0b 100644
--- a/source/_integrations/lifx.markdown
+++ b/source/_integrations/lifx.markdown
@@ -141,7 +141,8 @@ Run a software-based flash effect by changing to a color and then back.
 | `entity_id` | String or list of strings that point at `entity_id`s of lights. Use `entity_id: all` to target all.
 | `color_name` | A color name such as `red` or `green`.
 | `rgb_color` | A list containing three integers representing the RGB color you want the light to be.
-| `brightness` | Integer between 0 and 255 for how bright the color should be.
+| `brightness` | Integer between 1 and 255 for how bright the color should be.  `brightness_pct`
+| `brightness_pct` | Alternative to `brightness`. Specify in percent between 1 and 100 for how bright the color should be.
 | `period` | The duration of a single pulse (in seconds).
 | `cycles` | The total number of pulses.
 | `mode` | The way to change between colors. Valid modes: `blink` (default - direct transition to new color for 'period' time with original color between cycles), `breathe` (color fade transition to new color and back to original), `ping` (short pulse of new color), `strobe` (light turns off between color changes), `solid`(light does not return to original color between cycles).
@@ -154,7 +155,10 @@ Run a software-based effect that continuously loops colors around the color whee
 | Service data attribute | Description |
 | ---------------------- | ----------- |
 | `entity_id` | String or list of strings that point at `entity_id`s of lights. Use `entity_id: all` to target all.
-| `brightness` | Number between 0 and 255 indicating brightness of the effect. Leave this out to maintain the current brightness of each participating light.
+| `brightness` | Number between 1 and 255 indicating brightness of the effect. Leave this out to maintain the current brightness of each participating light.
+| `brightness_pct` | Alternative to `brightess`. Specify in percent between 1 and 100 how bright each participating light should be.
+| `saturation_min` | Number between 1 and 100 indicating the minimum saturation of the colors in the loop. Leave this out to use the default of 80%.
+| `saturation_max` | Number between 1 and 100 indicating the maximum saturation of the colors in the loop. Leave this out to use the default of 100%.
 | `period` | Duration (in seconds) between starting a new color change.
 | `transition` | Duration (in seconds) where lights are actively changing color.
 | `change` | Hue movement per period, in degrees on a color wheel (ranges from 0 to 359).