diff --git a/homeassistant/components/light/insteon.py b/homeassistant/components/light/insteon.py
index 07c4d19b202..c1632133d8f 100644
--- a/homeassistant/components/light/insteon.py
+++ b/homeassistant/components/light/insteon.py
@@ -13,4 +13,6 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
     for device in INSTEON.devices:
         if device.DeviceCategory == "Switched Lighting Control":
             devs.append(InsteonToggleDevice(device))
+        if device.DeviceCategory == "Dimmable Lighting Control":
+            devs.append(InsteonToggleDevice(device))
     add_devices(devs)