diff --git a/libs/xassets/xgfxlightgrid.h b/libs/xassets/xgfxlightgrid.h
new file mode 100644
index 0000000..585387a
--- /dev/null
+++ b/libs/xassets/xgfxlightgrid.h
@@ -0,0 +1,37 @@
+#ifndef XGFXLIGHTGRID_H
+#define XGFXLIGHTGRID_H
+
+#include "xasset.h"
+#include "xgfxlightgridentry.h"
+#include "xgfxlightgridcolors.h"
+
+#include <QVector>
+#include <QVector3D>
+
+class XGfxLightGrid : public XAsset
+{
+public:
+    XGfxLightGrid();
+    virtual ~XGfxLightGrid();
+
+    // Override Clear and ParseData from XAsset
+    virtual void Clear() override;
+    virtual void ParseData(QDataStream *aStream) override;
+
+private:
+    bool mHasLightRegions;
+    unsigned int mSunPrimaryLightIndex;
+    QVector3D mMins;
+    QVector3D mMaxs;
+    unsigned int mRowAxis;
+    unsigned int mColAxis;
+    unsigned __int16 *mRowDataStart;
+    unsigned int mRawRowDataSize;
+    unsigned __int8 *mRawRowData;
+    unsigned int mEntryCount;
+    QVector<XGfxLightGridEntry> mEntries;
+    unsigned int mColorCount;
+    QVector<XGfxLightGridColors> mColors;
+};
+
+#endif // XGFXLIGHTGRID_H