I have been reading many questions on here in relation to the above items and thought I would answer them all with this post.
I had been looking for months for some sort of replacement.
I found a company at www.eaglerisetransformers.co.uk and they sourced me exactly what I wanted. And just by talking to these guys they knew their stuff. It seems they have weird and unusual transformers and will do everything they can to help you source a new item.
They helped me save a £200.00 light fitting and I got free p+p.
So it seems all the questions on here regarding electronic transformer / dimmer items can be answered by this one post!!

Good luck all.

David Clarke of Dudley, West Midlands., January 2011

Also found www.kaoyitransformers.co.uk Just bought a KFT15022, which I could not find anywhere.
At last!! UK companys dealing in Chinese lighting transformers.

Paul H, March 2012

I had a light fitting that has been sitting in my loft for nearly 2 years coz i cant get the rotery dimmer KLT 6021 to replace the broken one.
I used the link on here for www.savemylight.com and found one for sale brand new on this site.
Now my light is back in my lounge shinning brightly.
Thanks a lot.

Damian, June 2011

I purchased a Kaoyi rotary dimmer. Been searching for 6 months, then this company popped up.
Seem they are the UK supplier of Eaglerise and Kaoyi electrical stuff.
They got my light working I am so happy.

Petra, June 2011

Also sourced a dimmer from this company. Good price and free postage. Seems they have original transformers and alternative makes to get people out of trouble.
Well chuffed.

Clive, Swansea., January 2011