diff --git a/Assets/Scripts/ANet/DeviceFollowTarget.cs b/Assets/Scripts/ANet/DeviceFollowTarget.cs
index 8267513..beaf7c0 100644
--- a/Assets/Scripts/ANet/DeviceFollowTarget.cs
+++ b/Assets/Scripts/ANet/DeviceFollowTarget.cs
@@ -19,8 +19,6 @@ public class DeviceFollowTarget : MonoBehaviour
     }
     public void ViewClick()
     {
-        MessageDispatcher.SendMessage("FLOORNUMBER", target.GetComponent<DeviceObj>().floorId, "Floor");
-
         Camera.main.GetComponent<CameraOrbit>().SetCameraView(target.position, 15);
         if (target && target.GetComponent<DeviceObj>())
         {
@@ -41,7 +39,13 @@ public class DeviceFollowTarget : MonoBehaviour
         RectTransformUtility.ScreenPointToLocalPointInRectangle(transform.parent.GetComponent<RectTransform>(), world2ScreenPos, uiCamera, out uiPos);
         return uiPos;
     }
-
+    private void OnDisable()
+    {
+        if (GetComponent<DeviceLumos>())
+        {
+            DestroyImmediate(GetComponent<DeviceLumos>());
+        }
+    }
     private void LateUpdate()
     {
         if (gameObject.activeSelf && target)
@@ -53,7 +57,7 @@ public class DeviceFollowTarget : MonoBehaviour
         {
             if (target && DevicePanelManager.Instance.NowClickObject != target.GetComponent<DeviceObj>())
             {
-                Destroy(GetComponent<DeviceLumos>());
+                DestroyImmediate(GetComponent<DeviceLumos>());
             }
         }
     }
diff --git a/Assets/Scripts/ANet/DeviceLumos.cs b/Assets/Scripts/ANet/DeviceLumos.cs
index 28fca04..2e834cc 100644
--- a/Assets/Scripts/ANet/DeviceLumos.cs
+++ b/Assets/Scripts/ANet/DeviceLumos.cs
@@ -9,7 +9,7 @@ public class DeviceLumos : MonoBehaviour
 
     private float time;
     private bool LumosReady;
-    public float Interval = 0.3f;
+    private float Interval = 0.5f;
 
     private void Awake()
     {
@@ -21,7 +21,7 @@ public class DeviceLumos : MonoBehaviour
         else if (GetComponent<Image>())
         {
             NormalColor = GetComponent<Image>().color;
-            TargetColor = Color.green;
+            TargetColor = Color.blue;
         }
     }
     private void LateUpdate()
diff --git a/Assets/Scripts/ANet/DeviceObj.cs b/Assets/Scripts/ANet/DeviceObj.cs
index f341366..955d5b3 100644
--- a/Assets/Scripts/ANet/DeviceObj.cs
+++ b/Assets/Scripts/ANet/DeviceObj.cs
@@ -74,7 +74,7 @@ public class DeviceObj : MonoBehaviour
         {
             if (DevicePanelManager.Instance.NowClickObject != this)
             {
-                Destroy(GetComponent<DeviceLumos>());
+                DestroyImmediate(GetComponent<DeviceLumos>());
             }
         }
         //if (BindType == DevicePanelManager.Instance.MenuType)
@@ -102,6 +102,10 @@ public class DeviceObj : MonoBehaviour
         {
             tIconObj.GetComponent<DeviceFollowTarget>().ViewClick();
         }
+        else
+        {
+            DevicePanelManager.Instance.NowClickObject = null;
+        }
     }
     public void CreateIcon(DeviceType type, int floorId)
     {
diff --git a/Assets/Scripts/Lumos.cs b/Assets/Scripts/Lumos.cs
index 1d06c0d..84d4c1b 100644
--- a/Assets/Scripts/Lumos.cs
+++ b/Assets/Scripts/Lumos.cs
@@ -1,4 +1,4 @@
-using UnityEngine;
+using UnityEngine;
 using UniRx;
 public class Lumos : MonoBehaviour
 {