We use only CFS lights in our whole flat because we like to use green technologies and save energy, but we would also like to have dimmed light some time.
Is it possible to dim LED and CFL light bulbs? How? Are there some special ZWave dimmer switches? Is ti possible to use ordinary dimmer and modify it somehow? Or just use ordinary incandescent light bulbs?
There are LED & CFL ligh bulbs now that can be dimmed - but they are expensive...3-4 times the cost of the standard LED or CFL bulb.
You can get ZWave load controllers that will handle Switch Mode Power supplies used in many 12v low-voltage lighting installations - Merten have several for example.
All the best