That can happen if you set "Night Vision" to "always on" instead of "auto" in your Settings for the camera. This also happened once on one of our cameras even though "NIght Vision" was set to "Auto". Turning it off and then setting it back to "Auto" resolved the problem for us.
I am relieved to hear that your issue is resolved! At this time, I'll go ahead and lock this thread. If you're still experiencing problems, feel free to start a new thread and we'll be happy to help.
