diff --git a/Prime-Gamma/prime-gamma.sh b/Prime-Gamma/prime-gamma.sh
new file mode 100755
index 0000000..e0a9890
--- /dev/null
+++ b/Prime-Gamma/prime-gamma.sh
@@ -0,0 +1,12 @@
+#!/bin/sh
+
+R_GAMMA_VALUE=0.75
+G_GAMMA_VALUE=0.75
+B_GAMMA_VALUE=0.75
+DISPLAYS=( "eDP-1" "eDP-1-1" )
+#_GET_CONNECTED_DISPLAY=`xrandr | grep -w connected | awk '{print $1}'`
+
+for d in "${DISPLAYS[@]}"
+do
+	/usr/bin/xrandr --output $d --gamma $R_GAMMA_VALUE:$G_GAMMA_VALUE:$B_GAMMA_VALUE > /dev/null 2>&1
+done