I'm renting a flat and need to replace some light bulbs. The bulbs I need are 12V MR16/GU5.3 bulbs.
How can I tell if I can use LED bulbs as opposed to the halogen ones that are there currently? If something needs to be installed in order to be able to use LED bulbs, is this something that I (as someone with no expertise in this area) can do myself, or would I need to get an electrician for that?