How do I add a lightbox with video?

Question:
I’m fairly new to Wix, but I am a web dev. My client needs a lightbox with a video. I intend to make a row of thumbnails that expand a lightbox with their respective video. Is there a way to do this in Wix without custom code? I’m looking for a non-custom code solution because they client wants be able to make changes afterwards.

Product:
Wix Studio Editor

What are you trying to achieve:
I need a row of thumbnails. When you click on a thumbnail it expands a lightbox with the embeded video.

Not without code
You’ll need to transfer the video source in the context when using wixWindow.openLightbox.
In the lightbox’s code, retrieve the source from the context and set it to the video