diff --git a/automation_devices/src/hue_bridge.rs b/automation_devices/src/hue_bridge.rs
index 0f37c6b..8f431ff 100644
--- a/automation_devices/src/hue_bridge.rs
+++ b/automation_devices/src/hue_bridge.rs
@@ -3,12 +3,15 @@ use std::net::SocketAddr;
 
 use async_trait::async_trait;
 use automation_lib::device::{Device, LuaDeviceCreate};
-use automation_lib::event::{OnDarkness, OnPresence};
+use automation_lib::event::OnPresence;
+use automation_lib::lua::traits::AddAdditionalMethods;
 use automation_macro::{LuaDevice, LuaDeviceConfig};
+use mlua::LuaSerdeExt;
 use serde::{Deserialize, Serialize};
 use tracing::{error, trace, warn};
 
-#[derive(Debug)]
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "snake_case")]
 pub enum Flag {
     Presence,
     Darkness,
@@ -30,6 +33,7 @@ pub struct Config {
 }
 
 #[derive(Debug, Clone, LuaDevice)]
+#[traits(AddAdditionalMethods)]
 pub struct HueBridge {
     config: Config,
 }
@@ -89,6 +93,24 @@ impl Device for HueBridge {
     }
 }
 
+impl AddAdditionalMethods for HueBridge {
+    fn add_methods<M: mlua::UserDataMethods<Self>>(methods: &mut M)
+    where
+        Self: Sized + 'static,
+    {
+        methods.add_async_method(
+            "set_flag",
+            |lua, this, (flag, value): (mlua::Value, bool)| async move {
+                let flag: Flag = lua.from_value(flag)?;
+
+                this.set_flag(flag, value).await;
+
+                Ok(())
+            },
+        );
+    }
+}
+
 #[async_trait]
 impl OnPresence for HueBridge {
     async fn on_presence(&self, presence: bool) {
@@ -96,11 +118,3 @@ impl OnPresence for HueBridge {
         self.set_flag(Flag::Presence, presence).await;
     }
 }
-
-#[async_trait]
-impl OnDarkness for HueBridge {
-    async fn on_darkness(&self, dark: bool) {
-        trace!("Bridging darkness to hue");
-        self.set_flag(Flag::Darkness, dark).await;
-    }
-}
diff --git a/automation_devices/src/light_sensor.rs b/automation_devices/src/light_sensor.rs
index 66e93cc..05c3427 100644
--- a/automation_devices/src/light_sensor.rs
+++ b/automation_devices/src/light_sensor.rs
@@ -1,6 +1,7 @@
 use std::sync::Arc;
 
 use async_trait::async_trait;
+use automation_lib::action_callback::ActionCallback;
 use automation_lib::config::MqttDeviceConfig;
 use automation_lib::device::{Device, LuaDeviceCreate};
 use automation_lib::event::{self, Event, EventChannel, OnMqtt};
@@ -20,6 +21,10 @@ pub struct Config {
     pub max: isize,
     #[device_config(rename("event_channel"), from_lua, with(|ec: EventChannel| ec.get_tx()))]
     pub tx: event::Sender,
+
+    #[device_config(from_lua, default)]
+    pub callback: ActionCallback<LightSensor, bool>,
+
     #[device_config(from_lua)]
     pub client: WrappedAsyncClient,
 }
@@ -88,6 +93,7 @@ impl OnMqtt for LightSensor {
             }
         };
 
+        // TODO: Move this logic to lua at some point
         debug!("Illuminance: {illuminance}");
         let is_dark = if illuminance <= self.config.min {
             trace!("It is dark");
@@ -111,6 +117,11 @@ impl OnMqtt for LightSensor {
             if self.config.tx.send(Event::Darkness(is_dark)).await.is_err() {
                 warn!("There are no receivers on the event channel");
             }
+
+            self.config
+                .callback
+                .call(self, &!self.state().await.is_dark)
+                .await;
         }
     }
 }
diff --git a/config.lua b/config.lua
index d2bd30d..132d3a2 100644
--- a/config.lua
+++ b/config.lua
@@ -68,7 +68,7 @@ automation.device_manager:add(DebugBridge.new({
 local hue_ip = "10.0.0.102"
 local hue_token = automation.util.get_env("HUE_TOKEN")
 
-automation.device_manager:add(HueBridge.new({
+local hue_bridge = HueBridge.new({
 	identifier = "hue_bridge",
 	ip = hue_ip,
 	login = hue_token,
@@ -76,7 +76,8 @@ automation.device_manager:add(HueBridge.new({
 		presence = 41,
 		darkness = 43,
 	},
-}))
+})
+automation.device_manager:add(hue_bridge)
 
 local kitchen_lights = HueGroup.new({
 	identifier = "kitchen_lights",
@@ -126,6 +127,9 @@ automation.device_manager:add(LightSensor.new({
 	min = 22000,
 	max = 23500,
 	event_channel = automation.device_manager:event_channel(),
+	callback = function(_, light)
+		hue_bridge:set_flag("darkness", not light)
+	end,
 }))
 
 automation.device_manager:add(WakeOnLAN.new({