diff --git a/source/_integrations/nanoleaf.markdown b/source/_integrations/nanoleaf.markdown
index 24344ae1f02..9621ee05500 100644
--- a/source/_integrations/nanoleaf.markdown
+++ b/source/_integrations/nanoleaf.markdown
@@ -23,3 +23,7 @@ The Nanoleaf integration allows you to control and monitor Nanoleaf Light Panels
 This integration does not support the Nanoleaf Remote and Essentials lights.
 
 {% include integrations/config_flow.md %}
+
+# Transition and brightness
+
+When using a transition in service calls (such as `light.turn_on`), the transition is only applied to brightness and does not apply to color. When a service call has a transition set but no brightness is included, the light will automatically transition to 100% brightness.