python-kasa
diff --git a/‎kasa/feature.py
Lines changed: 11 additions & 0 deletions b/‎kasa/feature.py
Lines changed: 11 additions & 0 deletions
diff --git a/‎kasa/smart/modules/__init__.py
Lines changed: 2 additions & 0 deletions b/‎kasa/smart/modules/__init__.py
Lines changed: 2 additions & 0 deletions
diff --git a/‎kasa/smart/modules/colortemp.py
Lines changed: 55 additions & 0 deletions b/‎kasa/smart/modules/colortemp.py
Lines changed: 55 additions & 0 deletions
diff --git a/‎kasa/tests/test_feature_colortemp.py
Lines changed: 31 additions & 0 deletions b/‎kasa/tests/test_feature_colortemp.py
Lines changed: 31 additions & 0 deletions
@@ -41,6 +41,17 @@ class Feature:
     minimum_value: int = 0
     #: Maximum value
     maximum_value: int = 2**16  # Arbitrary max
+    #: Attribute containing the name of the range getter property.
+    #: If set, this property will be used to set *minimum_value* and *maximum_value*.
+    range_getter: Optional[str] = None
+
+    def __post_init__(self):
+        """Handle late-binding of members."""
+        container = self.container if self.container is not None else self.device
+        if self.range_getter is not None:
+            self.minimum_value, self.maximum_value = getattr(
+                container, self.range_getter
             )
 
     @property
     def value(self):
 
@@ -5,6 +5,7 @@
 from .brightness import Brightness
 from .childdevicemodule import ChildDeviceModule
 from .cloudmodule import CloudModule
+from .colortemp import ColorTemperatureModule
 from .devicemodule import DeviceModule
 from .energymodule import EnergyModule
 from .firmware import Firmware
@@ -31,4 +32,5 @@
     "Firmware",
     "CloudModule",
     "LightTransitionModule",
+    "ColorTemperatureModule",
 ]
@@ -0,0 +1,55 @@
+"""Implementation of color temp module."""
+from typing import TYPE_CHECKING, Dict
+
+from ...feature import Feature
+from ..smartmodule import SmartModule
+from ...bulb import ColorTempRange
+
+if TYPE_CHECKING:
+    from ..smartdevice import SmartDevice
+
+
+class ColorTemperatureModule(SmartModule):
+    """Implementation of color temp module."""
+
+    REQUIRED_COMPONENT = "color_temperature"
+
+    def __init__(self, device: "SmartDevice", module: str):
+        super().__init__(device, module)
+        self._add_feature(
             Feature(
+                device,
+                "Color temperature",
+                container=self,
+                attribute_getter="color_temp",
+                attribute_setter="set_color_temp",
+                range_getter="valid_temperature_range",
+            )
+        )
+
+    def query(self) -> Dict:
+        """Query to execute during the update cycle."""
+        # Color temp is contained in the main device info response.
+        return {}
+
+    @property
+    def valid_temperature_range(self) -> ColorTempRange:
+        """Return valid color-temp range."""
+        return ColorTempRange(*self.data.get("color_temp_range"))
+
+    @property
+    def color_temp(self):
+        """Return current color temperature."""
+        return self.data["color_temp"]
+
+    async def set_color_temp(self, temp: int):
+        """Set the color temperature."""
+        valid_temperature_range = self.valid_temperature_range
+        if temp < valid_temperature_range[0] or temp > valid_temperature_range[1]:
+            raise ValueError(
+                "Temperature should be between {} and {}, was {}".format(
+                    *valid_temperature_range, temp
+                )
+            )
+
+        return await self.call("set_device_info", {"color_temp": temp})
@@ -0,0 +1,31 @@
+import pytest
+
+from kasa.smart import SmartDevice
+from kasa.tests.conftest import parametrize
+
+brightness = parametrize("colortemp smart", component_filter="color_temperature")
+
+
+@brightness
+async def test_colortemp_component(dev: SmartDevice):
+    """Test brightness feature."""
+    assert isinstance(dev, SmartDevice)
+    assert "color_temperature" in dev._components
+
+    # Test getting the value
+    feature = dev.features["color_temperature"]
+    assert isinstance(feature.value, int)
+    assert isinstance(feature.minimum_value, int)
+    assert isinstance(feature.maximum_value, int)
+
+    # Test setting the value
+    # We need to take the min here, as L9xx reports a range [9000, 9000].
+    new_value = min(feature.minimum_value + 1, feature.maximum_value)
+    await feature.set_value(new_value)
+    assert feature.value == new_value
+
+    with pytest.raises(ValueError):
+        await feature.set_value(feature.minimum_value - 10)
+
+    with pytest.raises(ValueError):
+        await feature.set_value(feature.maximum_value + 10)