diff --git a/stereotech_config/630/chamber.cfg b/stereotech_config/630/chamber.cfg
index 8066f22efb6a..bedbd36c44b5 100644
--- a/stereotech_config/630/chamber.cfg
+++ b/stereotech_config/630/chamber.cfg
@@ -61,11 +61,14 @@ gcode:
     SET_LED_EFFECT EFFECT=maintenance REPLACE=1 FADETIME=6.0
 
 [gcode_macro TOGGLE_LIGHT]
+variable_light: 1
 gcode:
     {% if printer['led case_led'].color_data[0][3] > 0.0 %}
         SET_LED LED=case_led WHITE=0
+        SET_GCODE_VARIABLE MACRO=TOGGLE_LIGHT VARIABLE=light VALUE=0
     {% else %}
         SET_LED LED=case_led WHITE=1
+        SET_GCODE_VARIABLE MACRO=TOGGLE_LIGHT VARIABLE=light VALUE=1
     {% endif %}
 
 [gcode_macro STATUS_LED]