diff --git a/src/main.c b/src/main.c
index 2ed2053..2426fed 100644
--- a/src/main.c
+++ b/src/main.c
@@ -5,7 +5,7 @@
 #include "ledpwmcurve.h"
 
 
-#define PWMMin 128
+#define PWMMin 512
 #define PWMMax 1024
 #define PWMRange (PWMMax - PWMMin)