diff --git a/src/renderers/shaders/ShaderChunk/lights_pars.glsl b/src/renderers/shaders/ShaderChunk/lights_pars.glsl
index f3873a882fdc2de5b58aecc0451e0cb23a8dd972..50fe62c515fb6453d2e2b11edd18c1ba7d1d7d62 100644
--- a/src/renderers/shaders/ShaderChunk/lights_pars.glsl
+++ b/src/renderers/shaders/ShaderChunk/lights_pars.glsl
@@ -146,7 +146,7 @@ uniform vec3 ambientLightColor;
 
 		#endif
 
-		reflectVec = normalize( inverseTransformDirection( reflectVec, viewMatrix ) );
+		reflectVec = inverseTransformDirection( reflectVec, viewMatrix );
 
 		#ifdef ENVMAP_TYPE_CUBE
 
diff --git a/src/renderers/shaders/ShaderChunk/lights_template.glsl b/src/renderers/shaders/ShaderChunk/lights_template.glsl
index 5bdb86291675939f4bbfa1266365c957006cd468..168fb6192e289a72f56c9b83ff39aec2b7ac2a1e 100644
--- a/src/renderers/shaders/ShaderChunk/lights_template.glsl
+++ b/src/renderers/shaders/ShaderChunk/lights_template.glsl
@@ -1,6 +1,17 @@
+//
+// This is a template that can be used to light a material, it uses pluggable RenderEquations (RE)
+//   for specific lighting scenarios.
+//
 // Instructions for use:
-//  - Ensure that both BRDF_Material_DirectLight and BRDF_Material_Indirect light are defined
+//  - Ensure that both Material_RE_DirectLight, Material_RE_IndirectDiffuseLight and Material_RE_IndirectSpecularLight are defined
+//  - If you have defined a Material_RE_IndirectSpecularLight, you need to also provide a Material_LightProbeLOD.
 //  - Create a material parameter that is to be passed as the third parameter to your lighting functions.
+//
+// TODO:
+//  - Add area light support.
+//  - Add sphere light support.
+//  - Add diffuse light probe (irradiance cubemap) support.
+//
 
 GeometricContext geometry = GeometricContext( -vViewPosition, normalize( normal ), normalize(vViewPosition ) );