Feature: Lamp base shell is made of PC plastic material Surface gloss, high hardness Easy to clean and heat-resistant High quality copper metal screw, having a good electrical conductivity Integrated design, simple and elegant, suitable for a variety of shops and home lighting Specifications: Item Type: E27 Lamp Holder Color: White Material: Plastic Voltage: 250V Rated current: 4A Package Included: 1x Lamp Holder