Description: Durable Material: The E26 light socket is made of bakelite insulation material, durable and sturdy, high temperature resistant, no deformation, anti-aging, long service time. Turn Switch Knob: With rotary lever on/off switch, more convenient and practical for use. Wide Usage: Used for various lighting fixtures, E27 screw bulbs, screw energy-saving lamps and other E27 screw lighting fixtures. Easy to Install: The E26 light socket consists of lamp shell, lamp shade ring, socket interior and socket. The threaded part is firm and strong, easy to install and easy to use. Home Decor: The E26 light socket with black finish is vintage and stylish, can add retro charm and elegance to the house. Specification: Material: Bakelite Color: Black Max Diameter: About 54.3mm/2.14inch Thread Diameter: AboutAbout 35.5mm/1.4inch Height: About 70.2mm/2.76inch Rated voltage: 250V/ 4A(current) Quantity: 1pc, 2pcs Package includes: 1pc/2pcs x E26 Light Socket Note: 1. Due to the light and screen difference, the items color may be slightly different from the pictures. 2. Please allow 1-2 cm differences due to manual measurement.