diff --git a/src/main.cpp b/src/main.cpp
index 56b832e..6cedd46 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -3,6 +3,7 @@
 
 // const int DIP_PINS[8] = {13, 14, 15, 16, 17, 18, 19, 2};
 const int RELAY_PINS[8] = {3, 4, 5, 6, 7, 8, 9, 10};
+const int INDICATOR_PINS[8] = {19, 18, 17, 16, 15, 14, 13, 12};
 
 int DMXChannelStart = 400;
 
@@ -31,16 +32,18 @@ void loop() {
     for (int i = 0; i < 8; i++) {
       if (DMXSerial.read(DMXChannelStart + i) > (uint8_t)127) {
         digitalWrite(RELAY_PINS[i], HIGH);
+        digitalWrite(INDICATOR_PINS[i], HIGH);
       } else {
         digitalWrite(RELAY_PINS[i], LOW);
+        digitalWrite(INDICATOR_PINS[i], LOW);
       }
     }
 
   } else {
     for (int i = 0; i < 8; i++) {
       digitalWrite(RELAY_PINS[i], LOW);
+      digitalWrite(INDICATOR_PINS[i], LOW);
     }
   }
 
-  delay(50);
 }