diff --git a/QtMeshViewer/Header/OglViewerWidget.h b/QtMeshViewer/Header/OglViewerWidget.h
index b6ccdb5..02e4a4a 100644
--- a/QtMeshViewer/Header/OglViewerWidget.h
+++ b/QtMeshViewer/Header/OglViewerWidget.h
@@ -39,7 +39,7 @@ private:
 
 	struct {
 		QVector3D position = { 1,1,1 };
-		QVector3D intensities = { 1,1,1 };
+		QVector3D intensities = { 1.0,1.0,1.0 };
 		float attenuationFactor = 0.2f;
 		float ambientCoefficient = 0.005f;
 	} m_light;
diff --git a/QtMeshViewer/Source/OglViewerWidget.cpp b/QtMeshViewer/Source/OglViewerWidget.cpp
index d74d5a9..bf46dad 100644
--- a/QtMeshViewer/Source/OglViewerWidget.cpp
+++ b/QtMeshViewer/Source/OglViewerWidget.cpp
@@ -336,7 +336,7 @@ void OglViewerWidget::toggleLight()
 
 	if (m_lightOn)
 	{
-		m_backgroundColor = { m_light.intensities.x() / 100, m_light.intensities.y() / 100, m_light.intensities.z() / 100, 1.0 };
+		m_backgroundColor = { m_light.intensities.x() / 50, m_light.intensities.y() / 50, m_light.intensities.z() / 50, 1.0 };
 
 		updateLightPosition();
 	}