PVC E27 Lampholder With Lockring (Black)

Bulb Base Type: E27 (medium Edison screw) — compatible with standard 27 mm screw-thread bulbs.

Material: Durable PVC body; often paired with metal contacts internally for reliable electrical conduction.

Finish: Matte or semi-gloss black — suited for modern, retro, or industrial design aesthetics.

Lockring Feature: Equipped with a threaded ring (typically M10×1) that screws onto the external thread of the holder—this retains the shade or accessory firmly in place.

Mounting: Usually mounted into panels or lamp bodies through the threaded outer sleeve, secured by the lockring.

Electrical Rating: Up to 250 V AC, 60–100 W commonly; suitable for incandescent, CFL, or LED bulbs (unless dimming restrictions apply).

Typical Dimensions: Approx. 56 mm outer diameter with ring; 54 mm height — compact yet practical in most fixtures.