ITEM NAME:10pcs E27 Socket Plastic Light Lamp Holder Base AC250V 6A L1E3 10pcs E27 Socket Plastic Light Lamp Holder Base AC250V 6A L1E3 E27 lamp holder for E27 screw type light bulbs Easy and convenient for you to install and use Diameter: Approx. 2.5 inch (base), 1.2 inch (top) Height: Approx. 1.6 inch Parameter: AC250V 50/60Hz 6A Material: Plastic and metal Color: White Package content:10 x E27 Lamp Holde Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.