diff --git a/ui/room-view.go b/ui/room-view.go
index 73693eb..bcad2b6 100644
--- a/ui/room-view.go
+++ b/ui/room-view.go
@@ -908,6 +908,7 @@ func (view *RoomView) UpdateUserList() {
 
 func (view *RoomView) AddServiceMessage(text string) {
 	view.content.AddMessage(messages.NewServiceMessage(text), AppendMessage)
+	go view.parent.FlashLED(0x00, 0xFF, 0x00)
 }
 
 func (view *RoomView) parseEvent(evt *muksevt.Event) *messages.UIMessage {
@@ -923,6 +924,7 @@ func (view *RoomView) AddHistoryEvent(evt *muksevt.Event) {
 func (view *RoomView) AddEvent(evt *muksevt.Event) ifc.Message {
 	if msg := view.parseEvent(evt); msg != nil {
 		view.content.AddMessage(msg, AppendMessage)
+		go view.parent.FlashLED(0xFF, 0xFF, 0xFF)
 		return msg
 	}
 	return nil
@@ -930,17 +932,20 @@ func (view *RoomView) AddEvent(evt *muksevt.Event) ifc.Message {
 
 func (view *RoomView) AddRedaction(redactedEvt *muksevt.Event) {
 	view.AddEvent(redactedEvt)
+	go view.parent.FlashLED(0xFF, 0x00, 0x00)
 }
 
 func (view *RoomView) AddEdit(evt *muksevt.Event) {
 	if msg := view.parseEvent(evt); msg != nil {
 		view.content.AddMessage(msg, IgnoreMessage)
+		go view.parent.FlashLED(0xFF, 0xFF, 0x00)
 	}
 }
 
 func (view *RoomView) AddReaction(evt *muksevt.Event, key string) {
 	msgView := view.MessageView()
 	msg := msgView.getMessageByID(evt.ID)
+	go view.parent.FlashLED(0xFF, 0x00, 0xFF)
 	if msg == nil {
 		// Message not in view, nothing to do
 		return
diff --git a/ui/view-main.go b/ui/view-main.go
index e7daa10..32e59e4 100644
--- a/ui/view-main.go
+++ b/ui/view-main.go
@@ -36,6 +36,7 @@ import (
 	ifc "maunium.net/go/gomuks/interface"
 	"maunium.net/go/gomuks/lib/notification"
 	"maunium.net/go/gomuks/matrix/rooms"
+	"maunium.net/go/gomuks/ui/beepberry"
 	"maunium.net/go/gomuks/ui/messages"
 	"maunium.net/go/gomuks/ui/widget"
 )
@@ -56,6 +57,9 @@ type MainView struct {
 
 	lastFocusTime time.Time
 
+	led     *beepberry.LED
+	ledLock sync.RWMutex
+
 	matrix ifc.MatrixContainer
 	gmx    ifc.Gomuks
 	config *config.Config
@@ -77,6 +81,10 @@ func (ui *GomuksUI) NewMainView() mauview.Component {
 	mainView.rosterView = NewRosterView(mainView)
 	mainView.cmdProcessor = NewCommandProcessor(mainView)
 
+	if led, err := beepberry.NewLED(); err == nil {
+		mainView.led = led
+	}
+
 	mainView.flex.
 		AddFixedComponent(mainView.roomList, 25).
 		AddFixedComponent(widget.NewBorder(), 1).
@@ -92,6 +100,21 @@ func (view *MainView) CmdProcessor() *CommandProcessor {
 	return view.cmdProcessor
 }
 
+func (view *MainView) FlashLED(r, g, b uint16) {
+	if view.led == nil {
+		return
+	}
+
+	view.ledLock.Lock()
+	defer view.ledLock.Unlock()
+
+	view.led.SetColor(r, g, b)
+	view.led.On()
+	time.Sleep(time.Second)
+	view.led.Off()
+	view.led.SetColor(0xFF, 0xFF, 0xFF)
+}
+
 func (view *MainView) ShowModal(modal mauview.Component) {
 	view.modal = modal
 	var ok bool