diff --git a/src/ise_display.cpp b/src/ise_display.cpp
index bdb03aa..ffd32a9 100644
--- a/src/ise_display.cpp
+++ b/src/ise_display.cpp
@@ -40,10 +40,10 @@ void ISEDisplay::begin(DigitalInputCard *inputCard, DigitalOutputCard *outputCar
     this->updateACState();
     this->updateLightGroupStatePageDashboard();
 
-    this->outputCard->setValue(1, 0);
-    this->outputCard->setValue(2, 0);
-    this->outputCard->setValue(3, 0);
-    this->outputCard->setValue(4, 0);
+    // this->outputCard->setValue(1, 0);
+    // this->outputCard->setValue(2, 0);
+    // this->outputCard->setValue(3, 0);
+    // this->outputCard->setValue(4, 0);
     this->climateCard->setTemperature(ac_temperature);
     this->climateCard->setFanSpeed(ac_fan_speed);
     this->climateCard->setMode(ac_mode);
@@ -563,6 +563,14 @@ void ISEDisplay::setLightLevel(uint8_t row, uint8_t level)
     }
 }
 
+u_int8_t ISEDisplay::getLightLevel(uint8_t row)
+{
+    u_int8_t lightLevel = 0;
+    lightLevel = this->outputCard->getValue(row);
+    return lightLevel;
+    
+}
+
 void ISEDisplay::updateLightGroupStatePageStandby()
 {
     // Calculate the state
@@ -597,7 +605,7 @@ void ISEDisplay::updateLightGroupStatePageDashboard()
 
     for (uint8_t i = 1; i <= 4; i++)
     {
-        u_int8_t state = this->outputCard->getValue(i);
+        u_int8_t state = getLightLevel(i);
         switch (state)
         {
         case 0:
@@ -641,7 +649,7 @@ bool ISEDisplay::calculateLightGroupState()
     bool lightOn = false;
     for (uint8_t i = 1; i <= 4; i++)
     {
-        if (this->outputCard->getValue(i) != 0)
+        if (getLightLevel(i) != 0)
         {
             lightOn = true;
             break;
@@ -649,10 +657,11 @@ bool ISEDisplay::calculateLightGroupState()
     }
     return lightOn;
 }
+
 void ISEDisplay::toggleLightIndividual(uint8_t row)
 {
     // Get the current state
-    uint8_t state = this->outputCard->getValue(row);
+    uint8_t state = getLightLevel(row);
     if (state != 0)
     {
         state = 0;
diff --git a/src/ise_display.hpp b/src/ise_display.hpp
index 1dc9bfd..321bf41 100644
--- a/src/ise_display.hpp
+++ b/src/ise_display.hpp
@@ -42,6 +42,7 @@ class ISEDisplay : public ESPMegaDisplay {
         void setPMstate(bool is_pm_on, uint8_t pm_fan_speed);
         void setACstate(uint8_t ac_fan_speed, uint8_t ac_mode, uint8_t ac_temperature);
         void setLightLevel(uint8_t row, uint8_t level);
+        u_int8_t getLightLevel(uint8_t row);
         
         DigitalInputCard* inputCard;
         DigitalOutputCard *outputCard;
diff --git a/src/ise_display_definitions.hpp b/src/ise_display_definitions.hpp
index 87af10d..6e1aa9b 100644
--- a/src/ise_display_definitions.hpp
+++ b/src/ise_display_definitions.hpp
@@ -11,6 +11,17 @@ tentetive pin mapping
     4: row 4
 (value from 0-3) 
 
+change light assignment
+1: row 1 column 1
+2: row 1 column 2
+3: row 2 column 1
+4: row 2 column 2
+5: row 3 column 1
+6: row 3 column 2
+7: row 4 column 1
+8: row 4 column 2
+
+
 5: Air Purifier status (on/off)
 6: Air Purifier fan speed (0-20)