Arditi E27 Half-Threaded Lamp Holder with Flange Cover / Shade Ring Assembly

This is a decorative E27 (Edison Screw) medium base lamp holder manufactured by Arditi, featuring a half-threaded outer body paired with an integrated flange collar. Available in Glossy White, Glossy Black, and Glossy Gold, it is designed for mounting lampshades or glass globes securely onto pendant fixtures, table lamps, and chandeliers.