diff --git a/package.json b/package.json
index e7c422c..6acd023 100644
--- a/package.json
+++ b/package.json
@@ -8,6 +8,20 @@
   "main": "dist/umd/react-vtk.js",
   "module": "dist/esm/index.js",
   "source": "src/index.js",
+  "exports": {
+    ".": {
+      "browser": "./dist/cjs/react-vtk.js",
+      "umd": "./dist/umd/react-vtk.js",
+      "import": "./dist/esm/index.js",
+      "package.json": "./package.json",
+      "default": "./dist/esm/index.js"
+    },
+    "./light": {
+      "import": "./dist/esm/light.js",
+      "default": "./dist/esm/light.js",
+      "package.json": "./package.json"
+    }
+  },
   "dependencies": {
     "@babel/runtime": "^7.12.5"
   },
diff --git a/src/index.js b/src/index.js
index 9b99d12..0446180 100644
--- a/src/index.js
+++ b/src/index.js
@@ -1,55 +1,4 @@
 // Ensure vtk.js classes available for Algorithm and Reader
 import './AvailableClasses';
 
-// Get React pieces
-import Core from './core/index';
-import Representations from './representations/index';
-
-import {
-  ViewContext,
-  RepresentationContext,
-  DataSetContext,
-  FieldsContext,
-  DownstreamContext,
-} from './core/View';
-
-// Core
-export const VolumeRepresentation = Core.VolumeRepresentation;
-export const SliceRepresentation = Core.SliceRepresentation;
-export const VolumeController = Core.VolumeController;
-export const PointData = Core.PointData;
-export const PolyData = Core.PolyData;
-export const Reader = Core.Reader;
-export const ShareDataSet = Core.ShareDataSet;
-export const View = Core.View;
-export const GeometryRepresentation = Core.GeometryRepresentation;
-export const Geometry2DRepresentation = Core.Geometry2DRepresentation;
-export const GlyphRepresentation = Core.GlyphRepresentation;
-export const ImageData = Core.ImageData;
-export const DataArray = Core.DataArray;
-export const FieldData = Core.FieldData;
-export const Algorithm = Core.Algorithm;
-export const Calculator = Core.Calculator;
-export const CellData = Core.CellData;
-export const MultiViewRoot = Core.MultiViewRoot;
-
-// Representations
-export const PointCloudRepresentation =
-  Representations.PointCloudRepresentation;
-export const VolumeDataRepresentation =
-  Representations.VolumeDataRepresentation;
-
-// Context
-export const Contexts = {
-  ViewContext,
-  RepresentationContext,
-  DataSetContext,
-  FieldsContext,
-  DownstreamContext,
-};
-
-export default {
-  Core,
-  Representations,
-  Contexts,
-};
+export * from './light';
diff --git a/src/light.js b/src/light.js
new file mode 100644
index 0000000..63a81e5
--- /dev/null
+++ b/src/light.js
@@ -0,0 +1,52 @@
+// Get React pieces
+import Core from './core/index';
+import Representations from './representations/index';
+
+import {
+  ViewContext,
+  RepresentationContext,
+  DataSetContext,
+  FieldsContext,
+  DownstreamContext,
+} from './core/View';
+
+// Core
+export const VolumeRepresentation = Core.VolumeRepresentation;
+export const SliceRepresentation = Core.SliceRepresentation;
+export const VolumeController = Core.VolumeController;
+export const PointData = Core.PointData;
+export const PolyData = Core.PolyData;
+export const Reader = Core.Reader;
+export const ShareDataSet = Core.ShareDataSet;
+export const View = Core.View;
+export const GeometryRepresentation = Core.GeometryRepresentation;
+export const Geometry2DRepresentation = Core.Geometry2DRepresentation;
+export const GlyphRepresentation = Core.GlyphRepresentation;
+export const ImageData = Core.ImageData;
+export const DataArray = Core.DataArray;
+export const FieldData = Core.FieldData;
+export const Algorithm = Core.Algorithm;
+export const Calculator = Core.Calculator;
+export const CellData = Core.CellData;
+export const MultiViewRoot = Core.MultiViewRoot;
+
+// Representations
+export const PointCloudRepresentation =
+  Representations.PointCloudRepresentation;
+export const VolumeDataRepresentation =
+  Representations.VolumeDataRepresentation;
+
+// Context
+export const Contexts = {
+  ViewContext,
+  RepresentationContext,
+  DataSetContext,
+  FieldsContext,
+  DownstreamContext,
+};
+
+export default {
+  Core,
+  Representations,
+  Contexts,
+};