Can I unsnap the joints in the arm of a 20-year old Tizio lamp?
I live in a very humid tropical environment (Rio de janeiro) with a 20-year old, large sized, black Tizio on my desk. Over time the humidity in my environment has caused the connections to rust, causing poor connections and causing the "joints" get very warm with use. I sense that taking them apart and cleaning them would help greatly. This is hard to do and I don't want to foce anything. Do they simply "un-snap" or do I need some special tool to dis-connect them?
Peter Warner, February 2008