Like the previous comments it depends on use and the design of the light fitting itself. Also if the light has a narrow beam it may need to sit higher to throw a wider beam to light up the area you need lit up. Generally you would put it above eye level so that it doesn't obscure your view when standing. More often than not it is just a matter of where you think it looks best, most pendant lights have good adjustment so before its installed have the electrician hold it up for you at different heights and see what looks best.

Stainless steel will match your benchtops and possibly your cupboard handles. Don't bring another colour in as it may look too busy. Best of luck, Dr Retro of Dr Retro House Calls

Hi Julievan, Sounds like a gorgeous kitchen! I'd stick with the brass theme and perhaps frosted glass. Similar to the image attached.

Oh my goodness Kate! How did you do that??? Photo magic. Thank you so so much. Ok looks like the two it is bigreader. And yes Kate, I did not realise that the range hood is silver! Yikes. That will compete with the gold. And I have a silver fridge too!!! Eeek.