they have an M10 ( 10mm ) thread which is a direct swap for most table lamps/wall lamps

80mm Tall x 60mm in Diameter

Made by hand and individually assembled

Made in Britain

brass fixed stubby ceramic lamp ADD BULB:Yes they have an M10 (This is the smaller version of our 'fixed' lights. The base is made from high quality black ceramic with a deep black glaze. Each base has two screw holes for a solid fixing point, the top cap is a high quality mirror like plating that covers the internal bulb holder leaving a clean design for the bulb to be the main focus. Use them as mirror lights, wall lights and ceiling lights especially if you have low ceilings this is a really good option. 65mm