【UL Listed】Venforze 3-Way Lamp Socket Replacement Safe to use for 250W, 250V, UL certificated. Safe design, the inner insulating cardboard isolates the metal case and the socket.
【Lamp Parts Choice】3-way lamp socket is compatible with e26 base. Switch the light intensity of low, medium and high bulbs by twisting the lamp socket knob.(Note, with two small screws)
【Easy to use】1.wind the wires around the screws. 2.tying a ul knot（prevent falling off).3.wrap and tighten the screw with wrie.4.screw in a bulb you like.5.attach the sockte shell（Note that alignment of the bayonet connection is required).
【After-sale Service】If you have any questions with our switches replacement , please feel free to contact or QA us, we will provide you satisfied solutions.