diff --git a/ESP32/StadlerHomeKitUpgrade/StadlerHomeKitUpgrade.ino b/ESP32/StadlerHomeKitUpgrade/StadlerHomeKitUpgrade.ino
index 0604f35..d02446c 100644
--- a/ESP32/StadlerHomeKitUpgrade/StadlerHomeKitUpgrade.ino
+++ b/ESP32/StadlerHomeKitUpgrade/StadlerHomeKitUpgrade.ino
@@ -57,6 +57,7 @@ const uint8_t ledMap[LED_COUNT] = {3, 0, 1, 8, 2, 5, 4, 7, 6};
 #define ADR_NEOPXL_WATERLVL 8
 #define ADR_NEOPXL_TANK 
 
+#define NON_ACTIVE_LED_DIVIDER 8
 
 Adafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, OLED_RESET);
 Adafruit_NeoPixel pixels(NUMPIXELS, NEOPIXEL, NEO_GRB + NEO_KHZ800);
@@ -124,16 +125,19 @@ void setFanSpeed (uint8_t spdInpt){
     digitalWrite(PIN_SPEED_2, LOW);
     delay(200);
     digitalWrite(PIN_SPEED_1, HIGH);
+    delay(100);
   } else if (spdInpt == 2) {
     delay(100);
     digitalWrite(PIN_SPEED_1, LOW);
     delay(200);
     digitalWrite(PIN_SPEED_2, HIGH);
+    delay(100);
   } else {
     delay(100);
     digitalWrite(PIN_SPEED_1, LOW);
     delay(200);
     digitalWrite(PIN_SPEED_2, LOW);
+    delay(100);
   }
 }
 
@@ -272,11 +276,18 @@ void loop() {
 
     display.display();
 
-    // DATA HAVEREST 
-    lux = lightMeter.readLightLevel();
-    waterLvlVal = touchRead(WTR_LVL);
-    hum = (dht.readHumidity());   
-    photoVal = analogRead(IN_PHOTOTRA);
+  display.setCursor(70, 20);
+  display.println("Dimm:");
+  display.setCursor(115, 20);
+  display.println(dimmStep);
+
+  display.display();
+
+  // DATA HAVEREST
+  lux = lightMeter.readLightLevel();
+  waterLvlVal = touchRead(WTR_LVL);
+  hum = (dht.readHumidity());
+  photoVal = analogRead(IN_PHOTOTRA);
   //    #################################################################
 
   //    #################################################################
@@ -313,15 +324,15 @@ void loop() {
       }
   } else if (hum >= (hygrostatVal - 5) and fanSpeedVal == 2) {
       setFanSpeed (1); //ustaw predkość 1 zbliża sie do docelowej wartości 
-      neoPixelSpeed_1 = 4;
+      neoPixelSpeed_1 = NON_ACTIVE_LED_DIVIDER;
       neoPixelSpeed_2 = 1;
   } else  if (hum < hygrostatVal) {
      setFanSpeed (fanSpeedVal);
-      neoPixelSpeed_1 = 4;
+      neoPixelSpeed_1 = NON_ACTIVE_LED_DIVIDER;
       if (fanSpeedVal == 1){
         neoPixelSpeed_2 = 0;
       } else {
-        neoPixelSpeed_2 = 4;
+        neoPixelSpeed_2 = NON_ACTIVE_LED_DIVIDER;
       }
   }
 
@@ -390,11 +401,11 @@ void loop() {
         neoPixelWaterLvlR = 1;  
         neoPixelWaterLvlG = 0;  //Przygotowanie pod żółty kolor jak mało wody
         analogWrite(LED_WHT_TANK, 0);
-        analogWrite(LED_RED_TANK, dimmVal*4);
+        analogWrite(LED_RED_TANK, dimmVal*NON_ACTIVE_LED_DIVIDER);
       } else {
         neoPixelWaterLvlR = 0;
         neoPixelWaterLvlG = 1;
-        analogWrite(LED_WHT_TANK, dimmVal*4);
+        analogWrite(LED_WHT_TANK, dimmVal*NON_ACTIVE_LED_DIVIDER);
         analogWrite(LED_RED_TANK, 0);
       }
   }
@@ -413,8 +424,8 @@ void loop() {
   //    #################################################################
   //    #################################################################
    pixels.clear();
-    pixels.setPixelColor(ADR_NEOPXL_SPEED_1,  pixels.Color(int((neoPixelRed*dimmVal*neoPixelSwitch*neoPixelSpeed_1)/4),   int((neoPixelGreen*dimmVal*neoPixelSwitch*neoPixelSpeed_1)/4),  int((neoPixelBlue*dimmVal*neoPixelSwitch*neoPixelSpeed_1)/4)));
-    pixels.setPixelColor(ADR_NEOPXL_SPEED_2,  pixels.Color(int((neoPixelRed*dimmVal*neoPixelSwitch*neoPixelSpeed_2)/4),  int((neoPixelGreen*dimmVal*neoPixelSwitch*neoPixelSpeed_2)/4),   int((neoPixelBlue*dimmVal*neoPixelSwitch*neoPixelSpeed_2)/4)));
+    pixels.setPixelColor(ADR_NEOPXL_SPEED_1,  pixels.Color(int((neoPixelRed*dimmVal*neoPixelSwitch*neoPixelSpeed_1)/NON_ACTIVE_LED_DIVIDER),   int((neoPixelGreen*dimmVal*neoPixelSwitch*neoPixelSpeed_1)/NON_ACTIVE_LED_DIVIDER),  int((neoPixelBlue*dimmVal*neoPixelSwitch*neoPixelSpeed_1)/NON_ACTIVE_LED_DIVIDER)));
+    pixels.setPixelColor(ADR_NEOPXL_SPEED_2,  pixels.Color(int((neoPixelRed*dimmVal*neoPixelSwitch*neoPixelSpeed_2)/NON_ACTIVE_LED_DIVIDER),  int((neoPixelGreen*dimmVal*neoPixelSwitch*neoPixelSpeed_2)/NON_ACTIVE_LED_DIVIDER),   int((neoPixelBlue*dimmVal*neoPixelSwitch*neoPixelSpeed_2)/NON_ACTIVE_LED_DIVIDER)));
     pixels.setPixelColor(ADR_NEOPXL_FILTER,   pixels.Color(neoPixelRed*dimmVal*neoPixelSwitch*neoPixelFilter,   neoPixelGreen*dimmVal*neoPixelSwitch*neoPixelFilter,    neoPixelBlue*dimmVal*neoPixelSwitch*neoPixelFilter));
     pixels.setPixelColor(ADR_NEOPXL_L1,       pixels.Color(neoPixelRed*dimmVal*neoPixelSwitch*neoPixelLvl_1,    neoPixelGreen*dimmVal*neoPixelSwitch*neoPixelLvl_1,     neoPixelBlue*dimmVal*neoPixelSwitch*neoPixelLvl_1));
     pixels.setPixelColor(ADR_NEOPXL_L2,       pixels.Color(neoPixelRed*dimmVal*neoPixelSwitch*neoPixelLvl_2,    neoPixelGreen*dimmVal*neoPixelSwitch*neoPixelLvl_2,     neoPixelBlue*dimmVal*neoPixelSwitch*neoPixelLvl_2));