Excellent Conductivity: The E14 bulb socket is designed for E14 bulbs, the internal copper sheets have good conductivity, and it is perfectly compatible with E14 screw bulbs, screw energy-saving lamps and other E14 screw lamps. It has good performance and durability. Superior and Safe Material: The E14 lamp socket holder is made of high quality plastic and copper sheet, it has good workmanship and it has good insulation, it is waterproof, corrosion-resistant and dust-proof. It has a long service life. And it is safe and reliable, you can use with confidence. Heat Resistant: The E14 white lamp socket has excellent temperature resistance, the heat resistance temperature is up to 210 degrees, it has good stability, you can use for a long time. Easy to Install: You just need to connect the E14 vintage lamp socket with the cables and the E14 lamp, Just connect two live wires on one side of the lamp socket, and two neutral wires are connected with the other side, then install the E14 lamp,