diff --git a/src/main.rs b/src/main.rs
index 615a203..e92ba99 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -50,6 +50,8 @@ impl MainWindow {
 				},
 				light_radius: 0.125,
 				light_spread: 0.125,
+				accum_sigma: 0.025,
+				accum_scale: 0.01,
 			}),
 			_ => {}
 		}