UK will use UKCA from 2023, no longer accept CE mark.

Great Britain (England, Wales and Scotland) market, the UKCA (UK Conformity Assessed) product certification mark will be enforced from 2023.
New UK product certification for specific products, applicable to most products previously CE marked.
The applicable area is Great Britain (England, Wales, Scotland), excluding Northern Ireland.
Products entering the Northern Ireland market need to obtain UK (NI) and CE marks.