diff --git a/defines.h b/defines.h
index 80d8ed8..11a2fca 100644
--- a/defines.h
+++ b/defines.h
@@ -15,6 +15,6 @@
 #define CONFIG_SWITCH 2
 
 #define PIXEL_PIN 1
-#define NUM_OF_LEDs 16
+#define NUM_OF_LEDs 64
 
 #endif /* DEFINES_H_ */