[quote user="Pickles"][quote user="derf"](Quoting Quillan)"I know it's a slight change in subject but you are also required to keep a spare set of bulbs and fuses in your car." I don't think this is true. You could be fined for having a blown bulb, but if you able to replace it immediately when stopped, you may get away with it.[/quote] (My bold) Which pretty much requires instant access to bulbs, ergo you need a bulb kit ... (?) [/quote] It may be sensible, but it's not a requirement, unlike the breathalyser and gilet.