In message , Simmey
writes
I recently brought a rather stange looking light fitting from Next and
it been nothing but trouble!

The light has 6 G4 halogen 10w bulbs which are run from an internal 12V
60w transformer "block".

The first one we had buzzed like mad, and finally gave up after a week
or so. The second lasted a few days, and so did the third!!

Does the light have an electronic transformer? Are you running it on a
dimmer switch?

--
Clive Mitchell
http://www.bigclive.com