Thanks everyone for your help, I think I'll stick with the slight buzzing for now until I can warrant spending £100+ on new transformers, and the time to swap them all over!!
I'm sure I'll be back on when that time arises!!
Si
I'm pretty sure each light has it's own transformer, I checked that they were dimmable before I bought the switch, but didn't check anything else! It is when I turn them down that they buzz, so I'm sure your right, what's the best thing to do?
Like I say if it's gonna be a big job I can live...
No, actually mate, 7 x 20W = 140W, with a 250W switch.
I asked the question because it's easily livable with (good english!) so if it was the transformers I would leave it, but if I could get dimmable bulbs or a bulb that wouldn't buzz I would weigh that up.
I know it's very hard to...
I have just fitted a wickes dimmer switch to my 7 downlights in my bathroom. The switch itself has a tiny buzz which is fine but there is a louder buzz from the lights/transformers, I have dimmable transformers.
My question is... What actually causes the buzzing? Is it the lights, or the...