diff --git a/kasa/cli.py b/kasa/cli.py
@@ -586,6 +586,7 @@ def _echo_features(
     title: str,
     category: Feature.Category | None = None,
     verbose: bool = False,
+    indent: str = "\t",
 ):
     """Print out a listing of features and their values."""
     if category is not None:
@@ -598,13 +599,13 @@ def _echo_features(
     echo(f"[bold]{title}[/bold]")
     for _, feat in features.items():
         try:
-            echo(f"\t{feat}")
+            echo(f"{indent}{feat}")
             if verbose:
-                echo(f"\t\tType: {feat.type}")
-                echo(f"\t\tCategory: {feat.category}")
-                echo(f"\t\tIcon: {feat.icon}")
+                echo(f"{indent}\tType: {feat.type}")
+                echo(f"{indent}\tCategory: {feat.category}")
+                echo(f"{indent}\tIcon: {feat.icon}")
         except Exception as ex:
-            echo(f"\t{feat.name} ({feat.id}): got exception (%s)" % ex)
+            echo(f"{indent}{feat.name} ({feat.id}): [red]got exception ({ex})[/red]")
 
 
 def _echo_all_features(features, *, verbose=False, title_prefix=None):
@@ -1219,22 +1220,15 @@ async def feature(dev: Device, child: str, name: str, value):
         echo(f"Targeting child device {child}")
         dev = dev.get_child_device(child)
     if not name:
-
-        def _print_features(dev):
-            for name, feat in dev.features.items():
-                try:
-                    unit = f" {feat.unit}" if feat.unit else ""
-                    echo(f"\t{feat.name} ({name}): {feat.value}{unit}")
-                except Exception as ex:
-                    echo(f"\t{feat.name} ({name}): [red]{ex}[/red]")
-
-        echo("[bold]== Features ==[/bold]")
-        _print_features(dev)
+        _echo_features(dev.features, "\n[bold]== Features ==[/bold]\n", indent="")
 
         if dev.children:
             for child_dev in dev.children:
-                echo(f"[bold]== Child {child_dev.alias} ==")
-                _print_features(child_dev)
+                _echo_features(
+                    child_dev.features,
+                    f"\n[bold]== Child {child_dev.alias} ==\n",
+                    indent="",
+                )
 
         return
 
@@ -1249,9 +1243,13 @@ def _print_features(dev):
         echo(f"{feat.name} ({name}): {feat.value}{unit}")
         return feat.value
 
-    echo(f"Setting {name} to {value}")
     value = ast.literal_eval(value)
-    return await dev.features[name].set_value(value)
+    echo(f"Changing {name} from {feat.value} to {value}")
+    response = await dev.features[name].set_value(value)
+    await dev.update()
+    echo(f"New state: {feat.value}")
+
+    return response
 
 
 if __name__ == "__main__":

diff --git a/kasa/feature.py b/kasa/feature.py
@@ -174,9 +174,16 @@ async def set_value(self, value):
     def __repr__(self):
         try:
             value = self.value
+            choices = self.choices
         except Exception as ex:
             return f"Unable to read value ({self.id}): {ex}"
 
+        if self.type == Feature.Type.Choice:
+            if not isinstance(choices, list) or value not in choices:
+                return f"Value {value} is not a valid choice ({self.id}): {choices}"
+            value = " ".join(
+                [f"*{choice}*" if choice == value else choice for choice in choices]
+            )
         if self.precision_hint is not None and value is not None:
             value = round(self.value, self.precision_hint)
 

diff --git a/kasa/smart/modules/__init__.py b/kasa/smart/modules/__init__.py
@@ -15,6 +15,7 @@
 from .frostprotection import FrostProtectionModule
 from .humidity import HumiditySensor
 from .ledmodule import LedModule
+from .lighteffectmodule import LightEffectModule
 from .lighttransitionmodule import LightTransitionModule
 from .reportmodule import ReportModule
 from .temperature import TemperatureSensor
@@ -39,6 +40,7 @@
     "FanModule",
     "Firmware",
     "CloudModule",
+    "LightEffectModule",
     "LightTransitionModule",
     "ColorTemperatureModule",
     "ColorModule",

diff --git a/kasa/smart/modules/lighteffectmodule.py b/kasa/smart/modules/lighteffectmodule.py
@@ -0,0 +1,112 @@
+"""Module for light effects."""
+
+from __future__ import annotations
+
+import base64
+import copy
+from typing import TYPE_CHECKING, Any
+
+from ...feature import Feature
+from ..smartmodule import SmartModule
+
+if TYPE_CHECKING:
+    from ..smartdevice import SmartDevice
+
+
+class LightEffectModule(SmartModule):
+    """Implementation of dynamic light effects."""
+
+    REQUIRED_COMPONENT = "light_effect"
+    QUERY_GETTER_NAME = "get_dynamic_light_effect_rules"
+    AVAILABLE_BULB_EFFECTS = {
+        "L1": "Party",
+        "L2": "Relax",
+    }
+    LIGHT_EFFECTS_OFF = "Off"
+
+    def __init__(self, device: SmartDevice, module: str):
+        super().__init__(device, module)
+        self._scenes_names_to_id: dict[str, str] = {}
+
+    def _initialize_features(self):
+        """Initialize features."""
+        device = self._device
+        self._add_feature(
+            Feature(
+                device,
+                "Light effect",
+                container=self,
+                attribute_getter="effect",
+                attribute_setter="set_effect",
+                category=Feature.Category.Config,
+                type=Feature.Type.Choice,
+                choices_getter="effect_list",
+            )
+        )
+
+    def _initialize_effects(self) -> dict[str, dict[str, Any]]:
+        """Return built-in effects."""
+        # Copy the effects so scene name updates do not update the underlying dict.
+        effects = copy.deepcopy(
+            {effect["id"]: effect for effect in self.data["rule_list"]}
+        )
+        for effect in effects.values():
+            if not effect["scene_name"]:
+                # If the name has not been edited scene_name will be an empty string
+                effect["scene_name"] = self.AVAILABLE_BULB_EFFECTS[effect["id"]]
+            else:
+                # Otherwise it will be b64 encoded
+                effect["scene_name"] = base64.b64decode(effect["scene_name"]).decode()
+        self._scenes_names_to_id = {
+            effect["scene_name"]: effect["id"] for effect in effects.values()
+        }
+        return effects
+
+    @property
+    def effect_list(self) -> list[str] | None:
+        """Return built-in effects list.
+
+        Example:
+            ['Party', 'Relax', ...]
+        """
+        effects = [self.LIGHT_EFFECTS_OFF]
+        effects.extend(
+            [effect["scene_name"] for effect in self._initialize_effects().values()]
+        )
+        return effects
+
+    @property
+    def effect(self) -> str:
+        """Return effect name."""
+        # get_dynamic_light_effect_rules also has an enable property and current_rule_id
+        # property that could be used here as an alternative
+        if self._device._info["dynamic_light_effect_enable"]:
+            return self._initialize_effects()[
+                self._device._info["dynamic_light_effect_id"]
+            ]["scene_name"]
+        return self.LIGHT_EFFECTS_OFF
+
+    async def set_effect(
+        self,
+        effect: str,
+    ) -> None:
+        """Set an effect for the device.
+
+        The device doesn't store an active effect while not enabled so store locally.
+        """
+        if effect != self.LIGHT_EFFECTS_OFF and effect not in self._scenes_names_to_id:
+            raise ValueError(
+                f"Cannot set light effect to {effect}, possible values "
+                f"are: {self.LIGHT_EFFECTS_OFF} "
+                f"{' '.join(self._scenes_names_to_id.keys())}"
+            )
+        enable = effect != self.LIGHT_EFFECTS_OFF
+        params: dict[str, bool | str] = {"enable": enable}
+        if enable:
+            effect_id = self._scenes_names_to_id[effect]
+            params["id"] = effect_id
+        return await self.call("set_dynamic_light_effect_rule_enable", params)
+
+    def query(self) -> dict:
+        """Query to execute during the update cycle."""
+        return {self.QUERY_GETTER_NAME: {"start_index": 0}}
diff --git a/kasa/smart/smartdevice.py b/kasa/smart/smartdevice.py
@@ -40,11 +40,6 @@
 # same issue, homekit perhaps?
 WALL_SWITCH_PARENT_ONLY_MODULES = [DeviceModule, TimeModule, Firmware, CloudModule]
 
-AVAILABLE_BULB_EFFECTS = {
-    "L1": "Party",
-    "L2": "Relax",
-}
-
 
 # Device must go last as the other interfaces also inherit Device
 # and python needs a consistent method resolution order.
@@ -683,44 +678,6 @@ def valid_temperature_range(self) -> ColorTempRange:
             ColorTemperatureModule, self.modules["ColorTemperatureModule"]
         ).valid_temperature_range
 
-    @property
-    def has_effects(self) -> bool:
-        """Return True if the device supports effects."""
-        return "dynamic_light_effect_enable" in self._info
-
-    @property
-    def effect(self) -> dict:
-        """Return effect state.
-
-        This follows the format used by SmartLightStrip.
-
-        Example:
-            {'brightness': 50,
-             'custom': 0,
-             'enable': 0,
-             'id': '',
-             'name': ''}
-        """
-        # If no effect is active, dynamic_light_effect_id does not appear in info
-        current_effect = self._info.get("dynamic_light_effect_id", "")
-        data = {
-            "brightness": self.brightness,
-            "enable": current_effect != "",
-            "id": current_effect,
-            "name": AVAILABLE_BULB_EFFECTS.get(current_effect, ""),
-        }
-
-        return data
-
-    @property
-    def effect_list(self) -> list[str] | None:
-        """Return built-in effects list.
-
-        Example:
-            ['Party', 'Relax', ...]
-        """
-        return list(AVAILABLE_BULB_EFFECTS.keys()) if self.has_effects else None
-
     @property
     def hsv(self) -> HSV:
         """Return the current HSV state of the bulb.
@@ -807,17 +764,12 @@ async def set_brightness(
             brightness
         )
 
-    async def set_effect(
-        self,
-        effect: str,
-        *,
-        brightness: int | None = None,
-        transition: int | None = None,
-    ) -> None:
-        """Set an effect on the device."""
-        raise NotImplementedError()
-
     @property
     def presets(self) -> list[BulbPreset]:
         """Return a list of available bulb setting presets."""
         return []
+
+    @property
+    def has_effects(self) -> bool:
+        """Return True if the device supports effects."""
+        return "LightEffectModule" in self.modules
diff --git a/kasa/tests/fakeprotocol_smart.py b/kasa/tests/fakeprotocol_smart.py
@@ -176,6 +176,19 @@ def _handle_control_child(self, params: dict):
             "Method %s not implemented for children" % child_method
         )
 
+    def _set_light_effect(self, info, params):
+        """Set or remove values as per the device behaviour."""
+        info["get_device_info"]["dynamic_light_effect_enable"] = params["enable"]
+        info["get_dynamic_light_effect_rules"]["enable"] = params["enable"]
+        if params["enable"]:
+            info["get_device_info"]["dynamic_light_effect_id"] = params["id"]
+            info["get_dynamic_light_effect_rules"]["current_rule_id"] = params["enable"]
+        else:
+            if "dynamic_light_effect_id" in info["get_device_info"]:
+                del info["get_device_info"]["dynamic_light_effect_id"]
+            if "current_rule_id" in info["get_dynamic_light_effect_rules"]:
+                del info["get_dynamic_light_effect_rules"]["current_rule_id"]
+
     def _send_request(self, request_dict: dict):
         method = request_dict["method"]
         params = request_dict["params"]
@@ -223,6 +236,9 @@ def _send_request(self, request_dict: dict):
             return retval
         elif method == "set_qs_info":
             return {"error_code": 0}
+        elif method == "set_dynamic_light_effect_rule_enable":
+            self._set_light_effect(info, params)
+            return {"error_code": 0}
         elif method[:4] == "set_":
             target_method = f"get_{method[4:]}"
             info[target_method].update(params)

diff --git a/kasa/tests/smart/modules/test_light_effect.py b/kasa/tests/smart/modules/test_light_effect.py
@@ -0,0 +1,42 @@
+from __future__ import annotations
+
+from itertools import chain
+from typing import cast
+
+import pytest
+from pytest_mock import MockerFixture
+
+from kasa import Device, Feature
+from kasa.smart.modules import LightEffectModule
+from kasa.tests.device_fixtures import parametrize
+
+light_effect = parametrize(
+    "has light effect", component_filter="light_effect", protocol_filter={"SMART"}
+)
+
+
+@light_effect
+async def test_light_effect(dev: Device, mocker: MockerFixture):
+    """Test light effect."""
+    light_effect = cast(LightEffectModule, dev.modules.get("LightEffectModule"))
+    assert light_effect
+
+    feature = light_effect._module_features["light_effect"]
+    assert feature.type == Feature.Type.Choice
+
+    call = mocker.spy(light_effect, "call")
+    assert feature.choices == light_effect.effect_list
+    assert feature.choices
+    for effect in chain(reversed(feature.choices), feature.choices):
+        await light_effect.set_effect(effect)
+        enable = effect != LightEffectModule.LIGHT_EFFECTS_OFF
+        params: dict[str, bool | str] = {"enable": enable}
+        if enable:
+            params["id"] = light_effect._scenes_names_to_id[effect]
+        call.assert_called_with("set_dynamic_light_effect_rule_enable", params)
+        await dev.update()
+        assert light_effect.effect == effect
+        assert feature.value == effect
+
+    with pytest.raises(ValueError):
+        await light_effect.set_effect("foobar")