E27 Lamp Holder Wiring Diagram. I then screw the lampholder to the lamp base. With the lampholder on the lamp base, i tie a relief knot in the electric wire which will keep the wire in place.
Ceiling pendant vintage e27 screw bulb lamp holder with wire cord grip 12 types lamp socket ceiling rose pendant lamp holder. Pin on industrial light fixtures You can also learn how to change bulb holder and how to rewire a light socket with this video.