Professional Custom Lamp Holder Accessories Manufacturer

 E27 lamp holders, a light source lamp for E27 lamp light source interface with diameter 27MM lamp Lo Wen for screwed E27 lamps interface. Is the most common kind of lamps interface.


E27 base: lamp holders spiral code letter E Edison threaded screw base, "E" after the number indicates lampholders thread diameter integer value .. screw base lamp with thread, should be in accordance with GB1005-67 "cap and socket thread".


Commonly used light bulb threaded code is E27, 26.15 to 26.45 of the large diameter of the lamp, lamp trails from 23.96 to 24.26. Lamp base large diameter of 26.55 to 26.85 24.36 to 24.66 the trails of light mouth


Processing methods generally rolling, efficient fast!


The lamp holders material can be divided: the nickel-plated copper, iron, nickel-plated, nickel-plated aluminum, aluminum, copper, different materials, large price differences!