diff --git a/src/cameras/Camera.js b/src/cameras/Camera.js
index 7534cf91..057b97f8 100644
--- a/src/cameras/Camera.js
+++ b/src/cameras/Camera.js
@@ -14,9 +14,12 @@ THREE.Camera = function () {
 
 	THREE.Object3D.call( this );
 
-	this.projectionMatrix = new THREE.Matrix4();
 	this.matrixWorldInverse = new THREE.Matrix4();
 
+	this.projectionMatrix = new THREE.Matrix4();
+	this.projectionMatrixInverse = new THREE.Matrix4();
+
+
 };
 
 THREE.Camera.prototype = new THREE.Object3D();
diff --git a/src/core/Matrix4.js b/src/core/Matrix4.js
index 0b62523b..2db69a34 100644
--- a/src/core/Matrix4.js
+++ b/src/core/Matrix4.js
@@ -446,7 +446,7 @@ THREE.Matrix4.prototype = {
 
 	},
 
-	setPosition: function( v ) {
+	setPosition: function ( v ) {
 
 		this.n14 = v.x;
 		this.n24 = v.y;
@@ -456,58 +456,56 @@ THREE.Matrix4.prototype = {
 
 	},
 
-	getPosition: function() {
+	getPosition: function () {
 
-		if ( ! this.position ) {
-
-			this.position = new THREE.Vector3();
-
-		}
-
-		this.position.set( this.n14, this.n24, this.n34 );
-
-		return this.position;
+		return THREE.Matrix4.__v1.set( this.n14, this.n24, this.n34 );
 
 	},
 
-	getColumnX: function() {
+	getColumnX: function () {
 
-		if ( ! this.columnX ) {
+		return THREE.Matrix4.__v1.set( this.n11, this.n21, this.n31 );
 
-			this.columnX = new THREE.Vector3();
-
-		}
-
-		this.columnX.set( this.n11, this.n21, this.n31 );
-
-		return this.columnX;
 	},
 
-	getColumnY: function() {
+	getColumnY: function () {
 
-		if ( ! this.columnY ) {
-
-			this.columnY = new THREE.Vector3();
-
-		}
-
-		this.columnY.set( this.n12, this.n22, this.n32 );
-
-		return this.columnY;
+		return THREE.Matrix4.__v1.set( this.n12, this.n22, this.n32 );
 
 	},
 
 	getColumnZ: function() {
 
-		if ( ! this.columnZ ) {
+		return THREE.Matrix4.__v1.set( this.n13, this.n23, this.n33 );
 
-			this.columnZ = new THREE.Vector3();
+	},
 
-		}
+	getInverse: function ( m ) {
 
-		this.columnZ.set( this.n13, this.n23, this.n33 );
+		var n11 = m.n11, n12 = m.n12, n13 = m.n13, n14 = m.n14,
+		n21 = m.n21, n22 = m.n22, n23 = m.n23, n24 = m.n24,
+		n31 = m.n31, n32 = m.n32, n33 = m.n33, n34 = m.n34,
+		n41 = m.n41, n42 = m.n42, n43 = m.n43, n44 = m.n44;
 
-		return this.columnZ;
+		this.n11 = n23*n34*n42 - n24*n33*n42 + n24*n32*n43 - n22*n34*n43 - n23*n32*n44 + n22*n33*n44;
+		this.n12 = n14*n33*n42 - n13*n34*n42 - n14*n32*n43 + n12*n34*n43 + n13*n32*n44 - n12*n33*n44;
+		this.n13 = n13*n24*n42 - n14*n23*n42 + n14*n22*n43 - n12*n24*n43 - n13*n22*n44 + n12*n23*n44;
+		this.n14 = n14*n23*n32 - n13*n24*n32 - n14*n22*n33 + n12*n24*n33 + n13*n22*n34 - n12*n23*n34;
+		this.n21 = n24*n33*n41 - n23*n34*n41 - n24*n31*n43 + n21*n34*n43 + n23*n31*n44 - n21*n33*n44;
+		this.n22 = n13*n34*n41 - n14*n33*n41 + n14*n31*n43 - n11*n34*n43 - n13*n31*n44 + n11*n33*n44;
+		this.n23 = n14*n23*n41 - n13*n24*n41 - n14*n21*n43 + n11*n24*n43 + n13*n21*n44 - n11*n23*n44;
+		this.n24 = n13*n24*n31 - n14*n23*n31 + n14*n21*n33 - n11*n24*n33 - n13*n21*n34 + n11*n23*n34;
+		this.n31 = n22*n34*n41 - n24*n32*n41 + n24*n31*n42 - n21*n34*n42 - n22*n31*n44 + n21*n32*n44;
+		this.n32 = n14*n32*n41 - n12*n34*n41 - n14*n31*n42 + n11*n34*n42 + n12*n31*n44 - n11*n32*n44;
+		this.n33 = n13*n24*n41 - n14*n22*n41 + n14*n21*n42 - n11*n24*n42 - n12*n21*n44 + n11*n22*n44;
+		this.n34 = n14*n22*n31 - n12*n24*n31 - n14*n21*n32 + n11*n24*n32 + n12*n21*n34 - n11*n22*n34;
+		this.n41 = n23*n32*n41 - n22*n33*n41 - n23*n31*n42 + n21*n33*n42 + n22*n31*n43 - n21*n32*n43;
+		this.n42 = n12*n33*n41 - n13*n32*n41 + n13*n31*n42 - n11*n33*n42 - n12*n31*n43 + n11*n32*n43;
+		this.n43 = n13*n22*n41 - n12*n23*n41 - n13*n21*n42 + n11*n23*n42 + n12*n21*n43 - n11*n22*n43;
+		this.n44 = n12*n23*n31 - n13*n22*n31 + n13*n21*n32 - n11*n23*n32 - n12*n21*n33 + n11*n22*n33;
+		this.multiplyScalar( 1 / m.determinant() );
+
+		return this;
 
 	},
 
@@ -770,6 +768,7 @@ THREE.Matrix4.prototype = {
 
 };
 
+/*
 THREE.Matrix4.makeInvert = function ( m1, m2 ) {
 
 	// based on http://www.euclideanspace.com/maths/algebra/matrix/functions/inverse/fourD/index.htm
@@ -802,6 +801,7 @@ THREE.Matrix4.makeInvert = function ( m1, m2 ) {
 	return m2;
 
 };
+*/
 
 THREE.Matrix4.makeInvert3x3 = function ( m1 ) {
 
diff --git a/src/core/Projector.js b/src/core/Projector.js
index c26fd599..fd59ca80 100644
--- a/src/core/Projector.js
+++ b/src/core/Projector.js
@@ -12,7 +12,7 @@ THREE.Projector = function() {
 	_line, _lineCount, _linePool = [],
 	_particle, _particleCount, _particlePool = [],
 
-	_objectList = [], _renderList = [],
+	_renderData = { objects: [], lights: [], elements: [] },
 
 	_vector3 = new THREE.Vector3(),
 	_vector4 = new THREE.Vector4(),
@@ -37,7 +37,7 @@ THREE.Projector = function() {
 
 	this.projectVector = function ( vector, camera ) {
 
-		THREE.Matrix4.makeInvert( camera.matrixWorld, camera.matrixWorldInverse );
+		camera.matrixWorldInverse.getInverse( camera.matrixWorld );
 
 		_projScreenMatrix.multiply( camera.projectionMatrix, camera.matrixWorldInverse );
 		_projScreenMatrix.multiplyVector3( vector );
@@ -48,7 +48,9 @@ THREE.Projector = function() {
 
 	this.unprojectVector = function ( vector, camera ) {
 
-		_projScreenMatrix.multiply( camera.matrixWorld, THREE.Matrix4.makeInvert( camera.projectionMatrix ) );
+		camera.projectionMatrixInverse.getInverse( camera.projectionMatrix );
+
+		_projScreenMatrix.multiply( camera.matrixWorld, camera.projectionMatrixInverse );
 		_projScreenMatrix.multiplyVector3( vector );
 
 		return vector;
@@ -79,10 +81,10 @@ THREE.Projector = function() {
 
 	};
 
-	this.projectObjects = function ( object, sort ) {
+	this.projectGraph = function ( object ) {
 
-		_objectList.length = 0;
-		_objectCount = 0;
+		_renderData.objects.length = 0;
+		_renderData.lights.length = 0;
 
 		var projectObject = function ( object ) {
 
@@ -91,15 +93,11 @@ THREE.Projector = function() {
 			if ( object instanceof THREE.Particle || object instanceof THREE.Line ||
 			( object instanceof THREE.Mesh && ( !object.frustumCulled || isInFrustum( object ) ) ) ) {
 
-				_object = getNextObjectInPool();
+				_renderData.objects.push( object );
 
-				_vector3.copy( object.position );
-				_projScreenMatrix.multiplyVector3( _vector3 );
+			} else if ( object instanceof THREE.Light ) {
 
-				_object.object = object;
-				_object.z = _vector3.z;
-
-				_objectList.push( _object );
+				_renderData.lights.push( object );
 
 			}
 
@@ -111,30 +109,28 @@ THREE.Projector = function() {
 
 		};
 
-		projectObject( scene );
+		projectObject( object );
 
-		sort && _objectList.sort( painterSort );
-
-		return _objectList;
+		return _renderData;
 
 	};
 
 	this.projectScene = function ( scene, camera, sort ) {
 
 		var near = camera.near, far = camera.far,
-		o, ol, v, vl, f, fl, n, nl, c, cl, u, ul, objects, object,
+		o, ol, v, vl, f, fl, n, nl, c, cl, u, ul, object,
 		objectMatrix, objectMatrixRotation, objectMaterials, objectOverdraw,
 		geometry, vertices, vertex, vertexPositionScreen,
 		faces, face, faceVertexNormals, normal, faceVertexUvs, uvs,
 		v1, v2, v3, v4;
 
-		_renderList.length = 0;
-
 		_face3Count = 0;
 		_face4Count = 0;
 		_lineCount = 0;
 		_particleCount = 0;
 
+		_renderData.elements.length = 0;
+
 		if ( camera.parent == null ) {
 
 			console.warn( "Camera is not on the Scene. Adding it..." );
@@ -144,19 +140,17 @@ THREE.Projector = function() {
 
 		scene.updateMatrixWorld();
 
-		THREE.Matrix4.makeInvert( camera.matrixWorld, camera.matrixWorldInverse );
+		camera.matrixWorldInverse.getInverse( camera.matrixWorld );
 
 		_projScreenMatrix.multiply( camera.projectionMatrix, camera.matrixWorldInverse );
 
 		computeFrustum( _projScreenMatrix );
 
-		objects = this.projectObjects( scene, true );
+		_renderData = this.projectGraph( scene );
 
-		for ( o = 0, ol = objects.length; o < ol; o++ ) {
+		for ( o = 0, ol = _renderData.objects.length; o < ol; o++ ) {
 
-			object = objects[ o ].object;
-
-			if ( !object.visible ) continue;
+			object = _renderData.objects[ o ];
 
 			objectMatrix = object.matrixWorld;
 
@@ -286,7 +280,7 @@ THREE.Projector = function() {
 
 					_face.z = _face.centroidScreen.z;
 
-					_renderList.push( _face );
+					_renderData.elements.push( _face );
 
 				}
 
@@ -325,7 +319,7 @@ THREE.Projector = function() {
 
 						_line.materials = object.materials;
 
-						_renderList.push( _line );
+						_renderData.elements.push( _line );
 
 					}
 				}
@@ -351,7 +345,7 @@ THREE.Projector = function() {
 
 					_particle.materials = object.materials;
 
-					_renderList.push( _particle );
+					_renderData.elements.push( _particle );
 
 				}
 
@@ -359,9 +353,9 @@ THREE.Projector = function() {
 
 		}
 
-		sort && _renderList.sort( painterSort );
+		sort && _renderData.elements.sort( painterSort );
 
-		return _renderList;
+		return _renderData;
 
 	};
 
diff --git a/src/renderers/CanvasRenderer.js b/src/renderers/CanvasRenderer.js
index add690c3..54d6854d 100644
--- a/src/renderers/CanvasRenderer.js
+++ b/src/renderers/CanvasRenderer.js
@@ -5,7 +5,7 @@
 THREE.CanvasRenderer = function ( parameters ) {
 
 	var _this = this,
-	_renderList = null,
+	_renderData, _elements, _lights,
 	_projector = new THREE.Projector(),
 
 	parameters = parameters || {},
@@ -33,11 +33,11 @@ THREE.CanvasRenderer = function ( parameters ) {
 	_v1x, _v1y, _v2x, _v2y, _v3x, _v3y,
 	_v4x, _v4y, _v5x, _v5y, _v6x, _v6y,
 
-	_color = new THREE.Color( 0x000000 ),
-	_color1 = new THREE.Color( 0x000000 ),
-	_color2 = new THREE.Color( 0x000000 ),
-	_color3 = new THREE.Color( 0x000000 ),
-	_color4 = new THREE.Color( 0x000000 ),
+	_color = new THREE.Color(),
+	_color1 = new THREE.Color(),
+	_color2 = new THREE.Color(),
+	_color3 = new THREE.Color(),
+	_color4 = new THREE.Color(),
 
 	_patterns = [],
 
@@ -51,7 +51,6 @@ THREE.CanvasRenderer = function ( parameters ) {
 	_bboxRect = new THREE.Rectangle(),
 
 	_enableLighting = false,
-	_light = new THREE.Color(),
 	_ambientLight = new THREE.Color(),
 	_directionalLights = new THREE.Color(),
 	_pointLights = new THREE.Color(),
@@ -181,24 +180,26 @@ THREE.CanvasRenderer = function ( parameters ) {
 		_this.info.render.vertices = 0;
 		_this.info.render.faces = 0;
 
-		_renderList = _projector.projectScene( scene, camera, this.sortElements );
+		_renderData = _projector.projectScene( scene, camera, this.sortElements );
+		_elements = _renderData.elements;
+		_lights = _renderData.lights;
 
 		/* DEBUG
 		_context.fillStyle = 'rgba( 0, 255, 255, 0.5 )';
 		_context.fillRect( _clipRect.getX(), _clipRect.getY(), _clipRect.getWidth(), _clipRect.getHeight() );
 		*/
 
-		// _enableLighting = scene.lights.length > 0;
+		_enableLighting = _lights.length > 0;
 
 		if ( _enableLighting ) {
 
-			 calculateLights( scene );
+			 calculateLights( _lights );
 
 		}
 
-		for ( e = 0, el = _renderList.length; e < el; e++ ) {
+		for ( e = 0, el = _elements.length; e < el; e++ ) {
 
-			element = _renderList[ e ];
+			element = _elements[ e ];
 
 			_bboxRect.empty();
 
@@ -369,10 +370,9 @@ THREE.CanvasRenderer = function ( parameters ) {
 
 		//
 
-		function calculateLights( scene ) {
+		function calculateLights( lights ) {
 
-			var l, ll, light, lightColor,
-			lights = scene.lights;
+			var l, ll, light, lightColor;
 
 			_ambientLight.setRGB( 0, 0, 0 );
 			_directionalLights.setRGB( 0, 0, 0 );
@@ -411,10 +411,9 @@ THREE.CanvasRenderer = function ( parameters ) {
 
 		}
 
-		function calculateLight( scene, position, normal, color ) {
+		function calculateLight( lights, position, normal, color ) {
 
-			var l, ll, light, lightColor,
-			amount, lights = scene.lights;
+			var l, ll, light, lightColor, lightPosition, amount;
 
 			for ( l = 0, ll = lights.length; l < ll; l ++ ) {
 
@@ -423,7 +422,9 @@ THREE.CanvasRenderer = function ( parameters ) {
 
 				if ( light instanceof THREE.DirectionalLight ) {
 
-					amount = normal.dot( light.position );
+					lightPosition = light.matrixWorld.getPosition();
+
+					amount = normal.dot( lightPosition );
 
 					if ( amount <= 0 ) continue;
 
@@ -435,11 +436,13 @@ THREE.CanvasRenderer = function ( parameters ) {
 
 				} else if ( light instanceof THREE.PointLight ) {
 
-					amount = normal.dot( _vector3.sub( light.position, position ).normalize() );
+					lightPosition = light.matrixWorld.getPosition();
+
+					amount = normal.dot( _vector3.sub( lightPosition, position ).normalize() );
 
 					if ( amount <= 0 ) continue;
 
-					amount *= light.distance == 0 ? 1 : 1 - Math.min( position.distanceTo( light.position ) / light.distance, 1 );
+					amount *= light.distance == 0 ? 1 : 1 - Math.min( position.distanceTo( lightPosition ) / light.distance, 1 );
 
 					if ( amount == 0 ) continue;
 
@@ -645,9 +648,9 @@ THREE.CanvasRenderer = function ( parameters ) {
 						_color1.g = _color2.g = _color3.g = _ambientLight.g;
 						_color1.b = _color2.b = _color3.b = _ambientLight.b;
 
-						calculateLight( scene, element.v1.positionWorld, element.vertexNormalsWorld[ 0 ], _color1 );
-						calculateLight( scene, element.v2.positionWorld, element.vertexNormalsWorld[ 1 ], _color2 );
-						calculateLight( scene, element.v3.positionWorld, element.vertexNormalsWorld[ 2 ], _color3 );
+						calculateLight( _lights, element.v1.positionWorld, element.vertexNormalsWorld[ 0 ], _color1 );
+						calculateLight( _lights, element.v2.positionWorld, element.vertexNormalsWorld[ 1 ], _color2 );
+						calculateLight( _lights, element.v3.positionWorld, element.vertexNormalsWorld[ 2 ], _color3 );
 
 						_color1.r = Math.max( 0, Math.min( material.color.r * _color1.r, 1 ) );
 						_color1.g = Math.max( 0, Math.min( material.color.g * _color1.g, 1 ) );
@@ -671,15 +674,15 @@ THREE.CanvasRenderer = function ( parameters ) {
 
 					} else {
 
-						_light.r = _ambientLight.r;
-						_light.g = _ambientLight.g;
-						_light.b = _ambientLight.b;
+						_color.r = _ambientLight.r;
+						_color.g = _ambientLight.g;
+						_color.b = _ambientLight.b;
 
-						calculateLight( scene, element.centroidWorld, element.normalWorld, _light );
+						calculateLight( _lights, element.centroidWorld, element.normalWorld, _color );
 
-						_color.r = Math.max( 0, Math.min( material.color.r * _light.r, 1 ) );
-						_color.g = Math.max( 0, Math.min( material.color.g * _light.g, 1 ) );
-						_color.b = Math.max( 0, Math.min( material.color.b * _light.b, 1 ) );
+						_color.r = Math.max( 0, Math.min( material.color.r * _color.r, 1 ) );
+						_color.g = Math.max( 0, Math.min( material.color.g * _color.g, 1 ) );
+						_color.b = Math.max( 0, Math.min( material.color.b * _color.b, 1 ) );
 
 						material.wireframe ? strokePath( _color, material.wireframeLinewidth, material.wireframeLinecap, material.wireframeLinejoin ) : fillPath( _color );
 
@@ -762,10 +765,10 @@ THREE.CanvasRenderer = function ( parameters ) {
 						_color1.g = _color2.g = _color3.g = _color4.g = _ambientLight.g;
 						_color1.b = _color2.b = _color3.b = _color4.b = _ambientLight.b;
 
-						calculateLight( scene, element.v1.positionWorld, element.vertexNormalsWorld[ 0 ], _color1 );
-						calculateLight( scene, element.v2.positionWorld, element.vertexNormalsWorld[ 1 ], _color2 );
-						calculateLight( scene, element.v4.positionWorld, element.vertexNormalsWorld[ 3 ], _color3 );
-						calculateLight( scene, element.v3.positionWorld, element.vertexNormalsWorld[ 2 ], _color4 );
+						calculateLight( _lights, element.v1.positionWorld, element.vertexNormalsWorld[ 0 ], _color1 );
+						calculateLight( _lights, element.v2.positionWorld, element.vertexNormalsWorld[ 1 ], _color2 );
+						calculateLight( _lights, element.v4.positionWorld, element.vertexNormalsWorld[ 3 ], _color3 );
+						calculateLight( _lights, element.v3.positionWorld, element.vertexNormalsWorld[ 2 ], _color4 );
 
 						_color1.r = Math.max( 0, Math.min( material.color.r * _color1.r, 1 ) );
 						_color1.g = Math.max( 0, Math.min( material.color.g * _color1.g, 1 ) );
@@ -795,15 +798,15 @@ THREE.CanvasRenderer = function ( parameters ) {
 
 					} else {
 
-						_light.r = _ambientLight.r;
-						_light.g = _ambientLight.g;
-						_light.b = _ambientLight.b;
+						_color.r = _ambientLight.r;
+						_color.g = _ambientLight.g;
+						_color.b = _ambientLight.b;
 
-						calculateLight( scene, element.centroidWorld, element.normalWorld, _light );
+						calculateLight( _lights, element.centroidWorld, element.normalWorld, _color );
 
-						_color.r = Math.max( 0, Math.min( material.color.r * _light.r, 1 ) );
-						_color.g = Math.max( 0, Math.min( material.color.g * _light.g, 1 ) );
-						_color.b = Math.max( 0, Math.min( material.color.b * _light.b, 1 ) );
+						_color.r = Math.max( 0, Math.min( material.color.r * _color.r, 1 ) );
+						_color.g = Math.max( 0, Math.min( material.color.g * _color.g, 1 ) );
+						_color.b = Math.max( 0, Math.min( material.color.b * _color.b, 1 ) );
 
 						drawQuad( _v1x, _v1y, _v2x, _v2y, _v3x, _v3y, _v4x, _v4y );
 
diff --git a/src/renderers/SVGRenderer.js b/src/renderers/SVGRenderer.js
index 5b6975db..3e1422fa 100644
--- a/src/renderers/SVGRenderer.js
+++ b/src/renderers/SVGRenderer.js
@@ -5,7 +5,7 @@
 THREE.SVGRenderer = function () {
 
 	var _this = this,
-	_renderList = null,
+	_renderData, _elements, _lights,
 	_projector = new THREE.Projector(),
 	_svg = document.createElementNS('http://www.w3.org/2000/svg', 'svg'),
 	_svgWidth, _svgHeight, _svgWidthHalf, _svgHeightHalf,
@@ -16,11 +16,10 @@ THREE.SVGRenderer = function () {
 	_bboxRect = new THREE.Rectangle(),
 
 	_enableLighting = false,
-	_color = new THREE.Color( 0xffffff ),
-	_light = new THREE.Color( 0xffffff ),
-	_ambientLight = new THREE.Color( 0x000000 ),
-	_directionalLights = new THREE.Color( 0x000000 ),
-	_pointLights = new THREE.Color( 0x000000 ),
+	_color = new THREE.Color(),
+	_ambientLight = new THREE.Color(),
+	_directionalLights = new THREE.Color(),
+	_pointLights = new THREE.Color(),
 
 	_w, // z-buffer to w-buffer
 	_vector3 = new THREE.Vector3(), // Needed for PointLight
@@ -80,7 +79,7 @@ THREE.SVGRenderer = function () {
 
 	};
 
-	this.render = function( scene, camera ) {
+	this.render = function ( scene, camera ) {
 
 		var e, el, m, ml, fm, fml, element, material;
 
@@ -89,21 +88,23 @@ THREE.SVGRenderer = function () {
 		_this.info.render.vertices = 0;
 		_this.info.render.faces = 0;
 
-		_renderList = _projector.projectScene( scene, camera, this.sortElements );
+		_renderData = _projector.projectScene( scene, camera, this.sortElements );
+		_elements = _renderData.elements;
+		_lights = _renderData.lights;
 
 		_pathCount = 0; _circleCount = 0; _lineCount = 0;
 
-		_enableLighting = scene.lights.length > 0;
+		_enableLighting = _lights.length > 0;
 
 		if ( _enableLighting ) {
 
-			calculateLights( scene );
+			 calculateLights( _lights );
 
 		}
 
-		for ( e = 0, el = _renderList.length; e < el; e ++ ) {
+		for ( e = 0, el = _elements.length; e < el; e ++ ) {
 
-			element = _renderList[ e ];
+			element = _elements[ e ];
 
 			_bboxRect.empty();
 
@@ -240,10 +241,9 @@ THREE.SVGRenderer = function () {
 
 	};
 
-	function calculateLights( scene ) {
+	function calculateLights( lights ) {
 
-		var l, ll, light, lightColor,
-		lights = scene.lights;
+		var l, ll, light, lightColor;
 
 		_ambientLight.setRGB( 0, 0, 0 );
 		_directionalLights.setRGB( 0, 0, 0 );
@@ -278,40 +278,46 @@ THREE.SVGRenderer = function () {
 
 	}
 
-	function calculateFaceLight( scene, element, color ) {
+	function calculateLight( lights, position, normal, color ) {
 
-		var l, ll, light, amount;
+		var l, ll, light, lightColor, lightPosition, amount;
 
-		for ( l = 0, ll = scene.lights.length; l < ll; l++ ) {
+		for ( l = 0, ll = lights.length; l < ll; l ++ ) {
 
-			light = scene.lights[ l ];
+			light = lights[ l ];
+			lightColor = light.color;
 
 			if ( light instanceof THREE.DirectionalLight ) {
 
-				amount = element.normalWorld.dot( light.position ) * light.intensity;
+				lightPosition = light.matrixWorld.getPosition();
 
-				if ( amount > 0 ) {
+				amount = normal.dot( lightPosition );
 
-					color.r += light.color.r * amount;
-					color.g += light.color.g * amount;
-					color.b += light.color.b * amount;
+				if ( amount <= 0 ) continue;
 
-				}
+				amount *= light.intensity;
+
+				color.r += lightColor.r * amount;
+				color.g += lightColor.g * amount;
+				color.b += lightColor.b * amount;
 
 			} else if ( light instanceof THREE.PointLight ) {
 
-				_vector3.sub( light.position, element.centroidWorld );
-				_vector3.normalize();
+				lightPosition = light.matrixWorld.getPosition();
 
-				amount = element.normalWorld.dot( _vector3 ) * light.intensity;
+				amount = normal.dot( _vector3.sub( lightPosition, position ).normalize() );
 
-				if ( amount > 0 ) {
+				if ( amount <= 0 ) continue;
 
-					color.r += light.color.r * amount;
-					color.g += light.color.g * amount;
-					color.b += light.color.b * amount;
+				amount *= light.distance == 0 ? 1 : 1 - Math.min( position.distanceTo( lightPosition ) / light.distance, 1 );
 
-				}
+				if ( amount == 0 ) continue;
+
+				amount *= light.intensity;
+
+				color.r += lightColor.r * amount;
+				color.g += lightColor.g * amount;
+				color.b += lightColor.b * amount;
 
 			}
 
@@ -331,13 +337,13 @@ THREE.SVGRenderer = function () {
 
 			if ( _enableLighting ) {
 
-				_light.r = _ambientLight.r + _directionalLights.r + _pointLights.r;
-				_light.g = _ambientLight.g + _directionalLights.g + _pointLights.g;
-				_light.b = _ambientLight.b + _directionalLights.b + _pointLights.b;
+				_color.r = _ambientLight.r + _directionalLights.r + _pointLights.r;
+				_color.g = _ambientLight.g + _directionalLights.g + _pointLights.g;
+				_color.b = _ambientLight.b + _directionalLights.b + _pointLights.b;
 
-				_color.r = material.color.r * _light.r;
-				_color.g = material.color.g * _light.g;
-				_color.b = material.color.b * _light.b;
+				_color.r = material.color.r * _color.r;
+				_color.g = material.color.g * _color.g;
+				_color.b = material.color.b * _color.b;
 
 				_color.updateStyleString();
 
@@ -391,15 +397,15 @@ THREE.SVGRenderer = function () {
 
 			if ( _enableLighting ) {
 
-				_light.r = _ambientLight.r;
-				_light.g = _ambientLight.g;
-				_light.b = _ambientLight.b;
+				_color.r = _ambientLight.r;
+				_color.g = _ambientLight.g;
+				_color.b = _ambientLight.b;
 
-				calculateFaceLight( scene, element, _light );
+				calculateLight( _lights, element.centroidWorld, element.normalWorld, _color );
 
-				_color.r = Math.max( 0, Math.min( material.color.r * _light.r, 1 ) );
-				_color.g = Math.max( 0, Math.min( material.color.g * _light.g, 1 ) );
-				_color.b = Math.max( 0, Math.min( material.color.b * _light.b, 1 ) );
+				_color.r = Math.max( 0, Math.min( material.color.r * _color.r, 1 ) );
+				_color.g = Math.max( 0, Math.min( material.color.g * _color.g, 1 ) );
+				_color.b = Math.max( 0, Math.min( material.color.b * _color.b, 1 ) );
 
 			} else {
 
@@ -448,15 +454,15 @@ THREE.SVGRenderer = function () {
 
 			if ( _enableLighting ) {
 
-				_light.r = _ambientLight.r;
-				_light.g = _ambientLight.g;
-				_light.b = _ambientLight.b;
+				_color.r = _ambientLight.r;
+				_color.g = _ambientLight.g;
+				_color.b = _ambientLight.b;
 
-				calculateFaceLight( scene, element, _light );
+				calculateLight( _lights, element.centroidWorld, element.normalWorld, _color );
 
-				_color.r = Math.max( 0, Math.min( material.color.r * _light.r, 1 ) );
-				_color.g = Math.max( 0, Math.min( material.color.g * _light.g, 1 ) );
-				_color.b = Math.max( 0, Math.min( material.color.b * _light.b, 1 ) );
+				_color.r = Math.max( 0, Math.min( material.color.r * _color.r, 1 ) );
+				_color.g = Math.max( 0, Math.min( material.color.g * _color.g, 1 ) );
+				_color.b = Math.max( 0, Math.min( material.color.b * _color.b, 1 ) );
 
 			} else {