diff --git a/apps/opencs/view/render/mask.hpp b/apps/opencs/view/render/mask.hpp
index 984dccae4..d2dfef7b4 100644
--- a/apps/opencs/view/render/mask.hpp
+++ b/apps/opencs/view/render/mask.hpp
@@ -20,6 +20,8 @@ namespace CSVRender
         // used within models
         Mask_ParticleSystem = 0x100,
 
+        Mask_Lighting = 0x200,
+
         // control elements
         Mask_CellMarker = 0x10000,
         Mask_CellArrow = 0x20000,
diff --git a/apps/opencs/view/render/object.cpp b/apps/opencs/view/render/object.cpp
index f202be4bc..1821da059 100644
--- a/apps/opencs/view/render/object.cpp
+++ b/apps/opencs/view/render/object.cpp
@@ -120,7 +120,7 @@ void CSVRender::Object::update()
         static float linearRadiusMult = fallback->getFallbackFloat("LightAttenuation_LinearRadiusMult");
         static float linearValue = fallback->getFallbackFloat("LightAttenuation_LinearValue");
         bool isExterior = false; // FIXME
-        SceneUtil::addLight(mBaseNode, light, Mask_ParticleSystem, ~0u, isExterior, outQuadInLin, useQuadratic,
+        SceneUtil::addLight(mBaseNode, light, Mask_ParticleSystem, Mask_Lighting, isExterior, outQuadInLin, useQuadratic,
                             quadraticValue, quadraticRadiusMult, useLinear, linearRadiusMult, linearValue);
     }
 }
diff --git a/apps/opencs/view/render/scenewidget.cpp b/apps/opencs/view/render/scenewidget.cpp
index c51b22e09..e5b9171e0 100644
--- a/apps/opencs/view/render/scenewidget.cpp
+++ b/apps/opencs/view/render/scenewidget.cpp
@@ -67,6 +67,7 @@ RenderWidget::RenderWidget(QWidget *parent, Qt::WindowFlags f)
 
     SceneUtil::LightManager* lightMgr = new SceneUtil::LightManager;
     lightMgr->setStartLight(1);
+    lightMgr->setLightingMask(Mask_Lighting);
     mRootNode = lightMgr;
 
     mView->getCamera()->getOrCreateStateSet()->setMode(GL_NORMALIZE, osg::StateAttribute::ON);
@@ -96,7 +97,7 @@ void RenderWidget::flagAsModified()
 
 void RenderWidget::setVisibilityMask(int mask)
 {
-    mView->getCamera()->setCullMask(mask | Mask_ParticleSystem);
+    mView->getCamera()->setCullMask(mask | Mask_ParticleSystem | Mask_Lighting);
 }
 
 bool RenderWidget::eventFilter(QObject* obj, QEvent* event)
diff --git a/components/sceneutil/lightutil.cpp b/components/sceneutil/lightutil.cpp
index 725157e23..6499c54b1 100644
--- a/components/sceneutil/lightutil.cpp
+++ b/components/sceneutil/lightutil.cpp
@@ -39,7 +39,7 @@ namespace SceneUtil
 
     }
 
-    void addLight (osg::Group* node, const ESM::Light* esmLight, int partsysMask, int lightMask, bool isExterior, bool outQuadInLin, bool useQuadratic,
+    void addLight (osg::Group* node, const ESM::Light* esmLight, unsigned int partsysMask, unsigned int lightMask, bool isExterior, bool outQuadInLin, bool useQuadratic,
                    float quadraticValue, float quadraticRadiusMult, bool useLinear, float linearRadiusMult,
                    float linearValue)
     {
diff --git a/components/sceneutil/lightutil.hpp b/components/sceneutil/lightutil.hpp
index f7879cd72..810ffa318 100644
--- a/components/sceneutil/lightutil.hpp
+++ b/components/sceneutil/lightutil.hpp
@@ -23,7 +23,7 @@ namespace SceneUtil
     /// @param lightMask Mask to assign to the newly created LightSource.
     /// @param isExterior Is the light outside? May be used for deciding which attenuation settings to use.
     /// @par Attenuation parameters come from the game INI file.
-    void addLight (osg::Group* node, const ESM::Light* esmLight, int partsysMask, int lightMask, bool isExterior, bool outQuadInLin, bool useQuadratic,
+    void addLight (osg::Group* node, const ESM::Light* esmLight, unsigned int partsysMask, unsigned int lightMask, bool isExterior, bool outQuadInLin, bool useQuadratic,
                    float quadraticValue, float quadraticRadiusMult, bool useLinear, float linearRadiusMult,
                    float linearValue);