diff --git a/avr/devices/c03/main/w_lightsettings.asm b/avr/devices/c03/main/w_lightsettings.asm
index 51f0b99..fec5265 100644
--- a/avr/devices/c03/main/w_lightsettings.asm
+++ b/avr/devices/c03/main/w_lightsettings.asm
@@ -195,6 +195,9 @@ lightSettingsWinCreateContent:
   rcall lightSettingsWinCreateLine2
   brcc lightSettingsWinCreateContent_ret
 
+  rcall lightSettingsWinCreateLine3
+  brcc lightSettingsWinCreateContent_ret
+  
   sec
 lightSettingsWinCreateContent_ret:
   ret
@@ -255,6 +258,33 @@ lightSettingsWinCreateLine2_ret:
 
 
 
+; ---------------------------------------------------------------------------
+; @routine lightSettingsWinCreateLine3
+;
+; @param X parent (mlayout widget)
+; @param Z main window
+; @clobbers any, !X, !Z
+
+lightSettingsWinCreateLine3:
+  ; label
+  ldi r20, LOW(RESSOURCE_TXT_LEDONTIME)
+  ldi r21, HIGH(RESSOURCE_TXT_LEDONTIME)
+  rcall lightSettingsWinCreateLabel      ; Y=new widget (any, !X, !Z)
+  brcc lightSettingsWinCreateLine3_ret
+
+  ; input
+  ldi r20, 0   ; postkomma digits
+  ldi r21, 5   ; total digits
+  ldi r22, LIGHTSETTINGSWIN_SEL_ONTIME
+  ldi r18, 1
+  ldi r19, 0
+  rcall lightSettingsWinCreateHSpinner   ; Y=new widget (any, !X, !Z)
+lightSettingsWinCreateLine3_ret:
+  ret
+; @end
+
+
+
 ; ---------------------------------------------------------------------------
 ; @routine lightSettingsWinCreateLabel
 ;