diff --git a/.local/bin/sys-brightness b/.local/bin/sys-brightness
new file mode 100755
index 0000000..7c61322
--- /dev/null
+++ b/.local/bin/sys-brightness
@@ -0,0 +1,15 @@
+#!/bin/sh
+
+set -eu
+
+NOTIFY_ID=9990
+
+amount=$1
+device=$2
+name=$3
+
+brightness=$(brightnessctl -md "$device" s "$amount")
+brightness=${brightness#*,*,*,}
+brightness=${brightness%\%,*}
+
+notify-send -u low -r "$NOTIFY_ID" -h int:value:"$brightness" "$name Brightness"