diff --git a/include/display.h b/include/display.h
index 303465e..82a3a53 100644
--- a/include/display.h
+++ b/include/display.h
@@ -9,6 +9,7 @@
 #define DISPLAY_ADDRESS 0x70
 #define BRIGHTNESS 0
 #define BRIGHTNESS_STEP 1
+#define DISPLAY_TIME 5000
 
 namespace Display {
 
@@ -82,10 +83,10 @@ namespace Display {
   void displayTemp(float value) {
     tDisplay.disable();
     drawColon(false);
-    clockDisplay.printFloat(value);
+    clockDisplay.printFloat(value, 1);
     clockDisplay.writeDisplay();
     drawTime();
-    tDisplay.enableDelayed(1000);
+    tDisplay.enableDelayed(DISPLAY_TIME);
   }
 
   void displayValue(uint8_t value) {
@@ -94,7 +95,7 @@ namespace Display {
     clockDisplay.print(value, HEX);
     clockDisplay.writeDisplay();
     drawTime();
-    tDisplay.enableDelayed(1000);
+    tDisplay.enableDelayed(DISPLAY_TIME);
   }
 
   void displayText(const char c[]) {
@@ -103,7 +104,7 @@ namespace Display {
     clockDisplay.println(c);
     clockDisplay.writeDisplay();
     drawTime();
-    tDisplay.enableDelayed(1000);
+    tDisplay.enableDelayed(DISPLAY_TIME);
   }
 
   void setup() {