LIGHT_MAX -> default.LIGHT_MAX

homedecor/climate-control.lua

@@ -111,7 +111,7 @@ homedecor.register("ceiling_fan", {
 		}
 	},
 	groups = { snappy = 3 },
-	light_source = LIGHT_MAX-1,
+	light_source = default.LIGHT_MAX-1,
 	sounds = default.node_sound_glass_defaults(),
 })
 

homedecor/misc-nodes.lua

@@ -196,7 +196,7 @@ homedecor.register("fishtank_lighted", {
 		"homedecor_fishtank_water_top_lighted.png",
 		"homedecor_fishtank_sides_lighted.png",
 	},
-	light_source = LIGHT_MAX-4,
+	light_source = default.LIGHT_MAX-4,
 	use_texture_alpha = true,
 	selection_box = ft_cbox,
 	collision_box = ft_cbox,