diff --git a/homeassistant/components/bond/light.py b/homeassistant/components/bond/light.py
index b5728ec47d4..ecf93a26090 100644
--- a/homeassistant/components/bond/light.py
+++ b/homeassistant/components/bond/light.py
@@ -10,7 +10,8 @@ import voluptuous as vol
 
 from homeassistant.components.light import (
     ATTR_BRIGHTNESS,
-    SUPPORT_BRIGHTNESS,
+    COLOR_MODE_BRIGHTNESS,
+    COLOR_MODE_ONOFF,
     LightEntity,
 )
 from homeassistant.config_entries import ConfigEntry
@@ -126,7 +127,8 @@ async def async_setup_entry(
 class BondBaseLight(BondEntity, LightEntity):
     """Representation of a Bond light."""
 
-    _attr_supported_features = 0
+    _attr_color_mode = COLOR_MODE_ONOFF
+    _attr_supported_color_modes = {COLOR_MODE_ONOFF}
 
     async def async_set_brightness_belief(self, brightness: int) -> None:
         """Set the belief state of the light."""
@@ -170,7 +172,8 @@ class BondLight(BondBaseLight, BondEntity, LightEntity):
         """Create HA entity representing Bond light."""
         super().__init__(hub, device, bpup_subs, sub_device)
         if device.supports_set_brightness():
-            self._attr_supported_features = SUPPORT_BRIGHTNESS
+            self._attr_color_mode = COLOR_MODE_BRIGHTNESS
+            self._attr_supported_color_modes = {COLOR_MODE_BRIGHTNESS}
 
     def _apply_state(self, state: dict) -> None:
         self._attr_is_on = state.get("light") == 1
@@ -267,7 +270,8 @@ class BondUpLight(BondBaseLight, BondEntity, LightEntity):
 class BondFireplace(BondEntity, LightEntity):
     """Representation of a Bond-controlled fireplace."""
 
-    _attr_supported_features = SUPPORT_BRIGHTNESS
+    _attr_color_mode = COLOR_MODE_BRIGHTNESS
+    _attr_supported_color_modes = {COLOR_MODE_BRIGHTNESS}
 
     def _apply_state(self, state: dict) -> None:
         power = state.get("power")
diff --git a/tests/components/bond/test_light.py b/tests/components/bond/test_light.py
index 695a98a927e..1e8b50be073 100644
--- a/tests/components/bond/test_light.py
+++ b/tests/components/bond/test_light.py
@@ -18,8 +18,11 @@ from homeassistant.components.bond.light import (
 )
 from homeassistant.components.light import (
     ATTR_BRIGHTNESS,
+    ATTR_COLOR_MODE,
+    ATTR_SUPPORTED_COLOR_MODES,
+    COLOR_MODE_BRIGHTNESS,
+    COLOR_MODE_ONOFF,
     DOMAIN as LIGHT_DOMAIN,
-    SUPPORT_BRIGHTNESS,
 )
 from homeassistant.const import (
     ATTR_ASSUMED_STATE,
@@ -723,7 +726,20 @@ async def test_brightness_support(hass: core.HomeAssistant):
     )
 
     state = hass.states.get("light.name_1")
-    assert state.attributes[ATTR_SUPPORTED_FEATURES] & SUPPORT_BRIGHTNESS
+    assert state.state == "off"
+    assert ATTR_COLOR_MODE not in state.attributes
+    assert state.attributes[ATTR_SUPPORTED_COLOR_MODES] == [COLOR_MODE_BRIGHTNESS]
+    assert state.attributes[ATTR_SUPPORTED_FEATURES] == 0
+
+    with patch_bond_device_state(return_value={"light": 1, "brightness": 50}):
+        async_fire_time_changed(hass, utcnow() + timedelta(seconds=30))
+        await hass.async_block_till_done()
+
+    state = hass.states.get("light.name_1")
+    assert state.state == "on"
+    assert state.attributes[ATTR_COLOR_MODE] == COLOR_MODE_BRIGHTNESS
+    assert state.attributes[ATTR_SUPPORTED_COLOR_MODES] == [COLOR_MODE_BRIGHTNESS]
+    assert state.attributes[ATTR_SUPPORTED_FEATURES] == 0
 
 
 async def test_brightness_not_supported(hass: core.HomeAssistant):
@@ -736,7 +752,20 @@ async def test_brightness_not_supported(hass: core.HomeAssistant):
     )
 
     state = hass.states.get("light.name_1")
-    assert not state.attributes[ATTR_SUPPORTED_FEATURES] & SUPPORT_BRIGHTNESS
+    assert state.state == "off"
+    assert ATTR_COLOR_MODE not in state.attributes
+    assert state.attributes[ATTR_SUPPORTED_COLOR_MODES] == [COLOR_MODE_ONOFF]
+    assert state.attributes[ATTR_SUPPORTED_FEATURES] == 0
+
+    with patch_bond_device_state(return_value={"light": 1}):
+        async_fire_time_changed(hass, utcnow() + timedelta(seconds=30))
+        await hass.async_block_till_done()
+
+    state = hass.states.get("light.name_1")
+    assert state.state == "on"
+    assert state.attributes[ATTR_COLOR_MODE] == COLOR_MODE_ONOFF
+    assert state.attributes[ATTR_SUPPORTED_COLOR_MODES] == [COLOR_MODE_ONOFF]
+    assert state.attributes[ATTR_SUPPORTED_FEATURES] == 0
 
 
 async def test_turn_on_light_with_brightness(hass: core.HomeAssistant):