And a HNC in Electrical Engineering /installation or design is quite prestigeous without going to university.
If you think or realise that you are more suited to flying a desk than the manual side of Sparkdom then I'd say go for all you can get .
Years ago a 5 - 6 yr apprenticship plus a basic C&Gs Electrician's Cert would set you up as a Sparky for the rest of your life.
But........ 1000 yrs ago an apprentice worked with us in contracting , good lad, finished his time, and left for the local hospital group on mainenance , continued his studies and ended up as an electrical designer , project manager etc with the hospital board and when we became contractors in our own rite , we were quoting to him and working on his projects , to his designs without any problem . You could tell by reading his spec,s and the way he set everything out that he had a good practical grounding . (We knew that anyway as it was with the same firm as us)