What is the maximum time the Coop Light for the Autodoor can be set to stay on for?

10 minutes is the maximum time the light can be turned on for if using the app.

The Coop Light automatically turns off once the door has closed, but you can set it to turn on up to 10 minutes before the door closes via the app.

If you are not using the app, then the light will turn on 5 minutes before the door closes. This option is to set it so you can't forget to manually turn the light off and lose your battery life.