EitherB22, E27, E12, GU10, MR16 or G9. Small Edison Screw SES E14 to. E14 male to B22 female adaptor is 64mm high by 22mm wide (14mm small screw to 22mm bayonet cap). E14 male to GU10 female adaptor is 54mm high by 35mm wide (14mm small screw to GU10).
