diff --git a/scenes/gltf_scifi_helmet.json b/scenes/gltf_scifi_helmet.json
index e1b2e10c..2b531f85 100644
--- a/scenes/gltf_scifi_helmet.json
+++ b/scenes/gltf_scifi_helmet.json
@@ -23,7 +23,7 @@
         "kind": "DiffuseLight",
         "emit": {
           "kind": "SolidColor",
-          "color": [2.0, 2.0, 2.0]
+          "color": [5.0, 5.0, 5.0]
         }
       }
     }
@@ -37,7 +37,7 @@
         "kind": "DiffuseLight",
         "emit": {
           "kind": "SolidColor",
-          "color": [2.0, 2.0, 2.0]
+          "color": [5.0, 5.0, 5.0]
         }
       }
     }