diff --git a/doc/classes/Light3D.xml b/doc/classes/Light3D.xml
index 648bb9c215f2..b939d072d3c6 100644
--- a/doc/classes/Light3D.xml
+++ b/doc/classes/Light3D.xml
@@ -73,6 +73,9 @@
 		<member name="light_energy" type="float" setter="set_param" getter="get_param" default="1.0">
 			The light's strength multiplier (this is not a physical unit). For [OmniLight3D] and [SpotLight3D], changing this value will only change the light color's intensity, not the light's radius.
 		</member>
+		<member name="light_extra_cull_margin" type="float" setter="set_extra_cull_margin" getter="get_extra_cull_margin" default="0.0">
+			The extra distance added to the Light3D's bounding box ([AABB]) to increase its cull box.
+		</member>
 		<member name="light_indirect_energy" type="float" setter="set_param" getter="get_param" default="1.0">
 			Secondary multiplier used with indirect light (light bounces). Used with [VoxelGI] and SDFGI (see [member Environment.sdfgi_enabled]).
 			[b]Note:[/b] This property is ignored if [member light_energy] is equal to [code]0.0[/code], as the light won't be present at all in the GI shader.
diff --git a/scene/3d/light_3d.cpp b/scene/3d/light_3d.cpp
index 9c30ddbd8731..a385ce5ea5e8 100644
--- a/scene/3d/light_3d.cpp
+++ b/scene/3d/light_3d.cpp
@@ -221,6 +221,16 @@ Ref<Texture2D> Light3D::get_projector() const {
 	return projector;
 }
 
+void Light3D::set_extra_cull_margin(float p_margin) {
+	ERR_FAIL_COND(p_margin < 0);
+	extra_cull_margin = p_margin;
+	RS::get_singleton()->instance_set_extra_visibility_margin(get_instance(), extra_cull_margin);
+}
+
+float Light3D::get_extra_cull_margin() const {
+	return extra_cull_margin;
+}
+
 void Light3D::owner_changed_notify() {
 	// For cases where owner changes _after_ entering tree (as example, editor editing).
 	_update_visibility();
@@ -381,6 +391,9 @@ void Light3D::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("get_temperature"), &Light3D::get_temperature);
 	ClassDB::bind_method(D_METHOD("get_correlated_color"), &Light3D::get_correlated_color);
 
+	ClassDB::bind_method(D_METHOD("set_extra_cull_margin", "margin"), &Light3D::set_extra_cull_margin);
+	ClassDB::bind_method(D_METHOD("get_extra_cull_margin"), &Light3D::get_extra_cull_margin);
+
 	ADD_GROUP("Light", "light_");
 	ADD_PROPERTYI(PropertyInfo(Variant::FLOAT, "light_intensity_lumens", PROPERTY_HINT_RANGE, "0,100000.0,0.01,or_greater,suffix:lm"), "set_param", "get_param", PARAM_INTENSITY);
 	ADD_PROPERTYI(PropertyInfo(Variant::FLOAT, "light_intensity_lux", PROPERTY_HINT_RANGE, "0,150000.0,0.01,or_greater,suffix:lx"), "set_param", "get_param", PARAM_INTENSITY);
@@ -397,6 +410,7 @@ void Light3D::_bind_methods() {
 	ADD_PROPERTYI(PropertyInfo(Variant::FLOAT, "light_specular", PROPERTY_HINT_RANGE, "0,16,0.001,or_greater"), "set_param", "get_param", PARAM_SPECULAR);
 	ADD_PROPERTY(PropertyInfo(Variant::INT, "light_bake_mode", PROPERTY_HINT_ENUM, "Disabled,Static,Dynamic"), "set_bake_mode", "get_bake_mode");
 	ADD_PROPERTY(PropertyInfo(Variant::INT, "light_cull_mask", PROPERTY_HINT_LAYERS_3D_RENDER), "set_cull_mask", "get_cull_mask");
+	ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "light_extra_cull_margin", PROPERTY_HINT_RANGE, "0,16384,0.01,suffix:m"), "set_extra_cull_margin", "get_extra_cull_margin");
 
 	ADD_GROUP("Shadow", "shadow_");
 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "shadow_enabled", PROPERTY_HINT_GROUP_ENABLE), "set_shadow", "has_shadow");
diff --git a/scene/3d/light_3d.h b/scene/3d/light_3d.h
index d412350c47df..350945c8e629 100644
--- a/scene/3d/light_3d.h
+++ b/scene/3d/light_3d.h
@@ -86,6 +86,7 @@ class Light3D : public VisualInstance3D {
 	Ref<Texture2D> projector;
 	Color correlated_color = Color(1.0, 1.0, 1.0);
 	float temperature = 6500.0;
+	float extra_cull_margin = 0.0;
 
 	// bind helpers
 
@@ -152,6 +153,9 @@ class Light3D : public VisualInstance3D {
 	virtual AABB get_aabb() const override;
 	virtual PackedStringArray get_configuration_warnings() const override;
 
+	void set_extra_cull_margin(float p_margin);
+	float get_extra_cull_margin() const;
+
 	Light3D();
 	~Light3D();
 };