NOTE: Your Luminar AI purchase is linked to the billing email address you provided. When you start Luminar AI, you’ll see a window that prompts you to log in to your Skylum Account. Now you may activate Luminar AI directly from your account.īy default, all our software launches in trial mode when you first open it. There’s no need to remember your license number in order to use Luminar AI. With Luminar AI we made the activation process easier and faster for you.