Grey enamelled industrial downlighters

Mid-century British grey-enamelled industrial pendant lights in excellent original condition, salvaged from a workshop in the Midlands. Polished alumium caps. Each light is supplied complete with hanging kit:
A new fixed bulbholder (E27 or US E26)
1m steel chain or 1m steel suspension cable
1.5m braided flex in a choice of colours
Bespoke cast-aluminium ceiling pattress
Extra chain/cable/flex available on request