Interior Rear Light Problem

Hi guys,

Yesterday I noticed that my rear interior lights weren't working. Bad bulbs I assumed, so replaced them but they are still out.

I assume it is not the fuse because all my other interior lights work and would have thought they would all run under one fuse?

Done a search but couldn't find anything, so does anyone have any ideas what could be the problem? Or perhaps just plain old dodgy Renault electrics...

Cheers
 
The switches on the lights are very poor. I thought mine was broken but just fiddled with the switch for a bit e.g. On off, on off a few times.