Not sure what you are asking, but I’ll take a guess and say you are asking how to command a light to go off when motion is clear on a camera. There is currently no ‘when motion is clear’ command to use, so you need to create a separate device trigger that turns the light off after x minutes (I usually use 1 minute for a signal light).
If you are using the Beta app you can set a range of time for the trigger to be active. If not, you’ll need to wait for that app to be released to the general public.
Here is the process for the current production app. Just substitute ‘Bulb’ for ‘Plug’ if you are using a Wyze Bulb and not a Plug: