Add icon translations to TP-Link (#112317)

homeassistant/components/tplink/icons.json

@@ -0,0 +1,16 @@
+{
+  "entity": {
+    "switch": {
+      "led": {
+        "default": "mdi:led-off",
+        "state": {
+          "on": "mdi:led-on"
+        }
+      }
+    }
+  },
+  "services": {
+    "sequence_effect": "mdi:playlist-play",
+    "random_effect": "mdi:shuffle-variant"
+  }
+}

homeassistant/components/tplink/switch.py

@@ -61,7 +61,7 @@ class SmartPlugLedSwitch(CoordinatedTPLinkEntity, SwitchEntity):
     ) -> None:
         """Initialize the LED switch."""
         super().__init__(device, coordinator)
-        self._attr_unique_id = f"{self.device.mac}_led"
+        self._attr_unique_id = f"{device.mac}_led"
         self._async_update_attrs()
 
     @async_refresh_after
@@ -77,9 +77,7 @@ class SmartPlugLedSwitch(CoordinatedTPLinkEntity, SwitchEntity):
     @callback
     def _async_update_attrs(self) -> None:
         """Update the entity's attributes."""
-        is_on = self.device.led
-        self._attr_is_on = is_on
-        self._attr_icon = "mdi:led-on" if is_on else "mdi:led-off"
+        self._attr_is_on = self.device.led
 
     @callback
     def _handle_coordinator_update(self) -> None: