Inspired by the sconces used on ships and to light harbour passageways, the St Ives light is finished in hot-dipped galvanised steel and is suitable for both inside and outside use.Made from hot-dipped galvanised steel (giving a rough finish, an intrinsic part of the look) Weatherproof, including coastal regions rated IP44 CE approved Motion sensor compatible Requires wiring in E27 (large screw) bulb - Halo GLS 42-55W recommended, or equivalent energy saving (not included).