diff --git a/FHEM/73_HailoLibero.pm b/FHEM/73_HailoLibero.pm
index 8df524d..426f59d 100644
--- a/FHEM/73_HailoLibero.pm
+++ b/FHEM/73_HailoLibero.pm
@@ -112,7 +112,7 @@ sub Initialize {
   <a name="HailoLiberoeset"></a>
   <b>set</b>
   <ul> 
-    <li>led_brightness - LED brightness | 1-10 default: 6</li>
+    <li>led_brightness - LED brightness | 1-10 default: 6 | 0 = off</li>
     <li>eject_delay - delay until eject | 0-5 seconds default: 0s</li>
     <li>eject_power - power value of eject | 1-10 default: 5</li>
     <li>detection_area - distance for detection | 31-100 mm default: 50mm</li>
@@ -156,7 +156,7 @@ sub Initialize {
   <a name="HailoLiberoset"></a>
   <b>set</b>
   <ul>
-    <li>led_brightness - LED Helligkeit | 1-10 default: 6</li>
+    <li>led_brightness - LED Helligkeit | 1-10 default: 6 | 0 = aus</li>
     <li>eject_power - Auswurfstärke | 1-10 default: 5</li>
     <li>detection_area - Erkennugsbereich | 31-100 mm default: 50mm</li>
     <li>detection_sensitivity - Sensor Empfindlichkeit | 1-50 default: 1</li>
diff --git a/controls_HailoLibero.txt b/controls_HailoLibero.txt
index 862e65c..d8d2369 100644
--- a/controls_HailoLibero.txt
+++ b/controls_HailoLibero.txt
@@ -1,2 +1,2 @@
-UPD 2021-06-05_20:11:11 5174 FHEM/73_HailoLibero.pm
-UPD 2021-06-06_19:45:32 12839 lib/FHEM/Hailo/Libero.pm
+UPD 2021-06-06_19:47:44 5194 FHEM/73_HailoLibero.pm
+UPD 2021-06-06_19:47:21 12839 lib/FHEM/Hailo/Libero.pm
diff --git a/lib/FHEM/Hailo/Libero.pm b/lib/FHEM/Hailo/Libero.pm
index acef802..94e95f6 100644
--- a/lib/FHEM/Hailo/Libero.pm
+++ b/lib/FHEM/Hailo/Libero.pm
@@ -251,7 +251,7 @@ sub Set {
     } 
     else {
         my $list = 'password ';
-        $list .= 'open:noArg led_brightness:slider,0,1,10 eject_power:slider,1,1,10 eject_delay:slider,0,1,5 detection_area:slider,31,1,100 detection_sensitivity:slider,1,1,50'
+        $list .= 'open:noArg led_brightness:slider,1,1,10 eject_power:slider,1,1,10 eject_delay:slider,0,1,5 detection_area:slider,31,1,100 detection_sensitivity:slider,1,1,50'
           if ( defined(ReadPassword( $hash, $name ))
             && AttrVal( $name, 'LiberoIP', 'none' ) ne 'none'
            );