diff --git a/bundles/org.openhab.binding.miio/src/main/resources/database/yeelink.light.ceiling4.json b/bundles/org.openhab.binding.miio/src/main/resources/database/yeelink.light.ceiling4.json
index a589bc11aa336..488353fddf61f 100644
--- a/bundles/org.openhab.binding.miio/src/main/resources/database/yeelink.light.ceiling4.json
+++ b/bundles/org.openhab.binding.miio/src/main/resources/database/yeelink.light.ceiling4.json
@@ -55,14 +55,23 @@
 				"property": "bg_bright",
 				"friendlyName": "Ambient Brightness",
 				"channel": "ambientBrightness",
-				"channelType": "ambientBrightness",
-				"type": "Number",
+				"type": "Dimmer",
 				"refresh": true,
 				"ChannelGroup": "actions",
 				"actions": [
 					{
 						"command": "bg_set_bright",
-						"parameterType": "NUMBER"
+						"parameterType": "NUMBER",
+						"condition": {
+							"name": "BrightnessExisting"
+						}
+					},
+					{
+						"command": "set_power",
+						"parameterType": "ONOFF",
+						"condition": {
+							"name": "BrightnessOnOff"
+						}
 					}
 				]
 			},