Can I change the text to be displayed in the Cookie Consent banner for Ecwid (by Lightspeed)?

Yes you can change the text according to your need. For this you are given a text area in the banner content section in the settings where you can add/edit text as per your requirement.

You can use the image and video below as a reference for further explanation

Check out this tutorial here

Get Cookie Consent App for Ecwid (by Lightspeed) from here Cookie Consent Banner