I believe that this particular light has been discontinued, however here is a similar model that can be purchased on ylighting

http://www.ylighting.com/besa-lighting-zumi-low-voltage-pendant-light.html

What wood are these cabinets? Are they solid wood or veneer?

These cabinets are a maple Veneer with medium stain by Bruce Jaffe Design Ltd. Maple can sometimes be a bit tricky and not like taking stain, so Alder is another beautiful wood choice, with medium grain pattern that does great with a wide range of stain colors. Thank you so much for your interest!