Youwon't nned a lamp, there's lamps in your room.
Basically, anything that's not relatively new (up to a year old) needs to be PAT tested to make sure that it is electrically sound and won't cause a fire. They don't send roung electicians - you have toi take your stuff yourself to get it done. They do it in Penbryn during Freshers' Week, Aand they charge you (£3) per item I think) You will need EVERYTHING that's not new tested, PC power cables, mobile phone chargers, extension leads (which you will need if you are in Penbryn as there's only one socket in each room - at least there was with mine, and you can't have the ones with plug directky into your soceket if you know what I mean)
I don't know of anyone being disciplined for noit having anything PAT tested though.