Sync Lightroom to mobil

[#1]

If I sync Lightroom on my iphone, will the photos be saved on my phone? And take up space on this.

Hilsen

Fredrik

[#2]

Yes.

[#3 · Accepted solution]

If synced from a Lightroom Desktop Collection, these  will only sync Smart Previews to the Cloud and back down to your Phone.

Therefore the space used should be minimal.

Try a Collection and check under General / Storage & iCloud Usage / Manage Storage on your Phone.