diff --git a/mesecons_button/init.lua b/mesecons_button/init.lua
index 1ef6680..291ff1a 100644
--- a/mesecons_button/init.lua
+++ b/mesecons_button/init.lua
@@ -41,7 +41,7 @@ minetest.register_node("mesecons_button:button_on", {
 	paramtype2 = "facedir",
 	legacy_wallmounted = true,
 	walkable = false,
-	light_source = LIGHT_MAX-9,
+	light_source = LIGHT_MAX-7,
     selection_box = {
         type = "fixed",
 	fixed = { -6/16, -6/16, 5/16, 6/16, 6/16, 8/16 }
diff --git a/mesecons_walllever/init.lua b/mesecons_walllever/init.lua
index e315126..333be62 100644
--- a/mesecons_walllever/init.lua
+++ b/mesecons_walllever/init.lua
@@ -43,7 +43,7 @@ minetest.register_node("mesecons_walllever:wall_lever_on", {
 	paramtype = "light",
 	paramtype2 = "facedir",
 	walkable = false,
-	light_source = LIGHT_MAX-9,
+	light_source = LIGHT_MAX-7,
 	selection_box = {
 		type = "fixed",
 		fixed = { -8/16, -8/16, 3/16, 8/16, 8/16, 8/16 },