An Irish driving license is provided by the National Driver Licence Service (NDLS).

https://buy-irish-driving-licenserdrx108.westhavenscope.com/posts/10-things-you-learned-from-kindergarden-to-help-you-get-started-with-driving-licence-in-ireland

An Irish driving license is provided by the National Chauffeur Licence Service (NDLS). Discover categories, validity periods, and how to restore or replace a lost card.