"Rafal" wrote
What size is your kitchen? My is 3.40m X 2.40m, 2.70m high
and I planned for 4 x 50W 12V lights.
Looks like it may not be enough

Glad it's just next door :-) - let me get my tape measure out ...

err ... 3.5 X 2.8 Metres X 2.4 high.

There's now 4 spot halogens in a line on a fitting. The fitting is 1m
long and the (adjustable) spots are spaced at 25cm intervals.

Still dull in there !

Cheers

Paul.