ITEM NAME:5x E27 4A Retro Light Bulb Lamp Holder Pendant Edison Screw Cap Socket Fitti FT Descriptionï ¼Å¡ Lamp Interface: E27 Base diameter: 32mm Lamp holder height: 55 mm Mounting hole spacing: 10 mm Lamp holder thickness: 2.0 mm Current Rating: 3A .4A Rated voltage: 250V Color: black Packaging included: 5Pcs Light Socket Note: The color of the actual items may slightly vary from the above images due to different computer screen, thanks for your understanding. Descriptionï ¼Å¡ Lamp Interface: E27 Base diameter: 32mm Lamp holder height: 55 mm Mounting hole spacing: 10 mm Lamp holder thickness: 2.0 mm Current Rating: 3A .4A Rated voltage: 250V Color: black Packaging included: 5Pcs Light Socket Note: The color of the actual items may slightly vary from the above images due to different computer screen, thanks for your understanding..Lamp Interface: E27. 5Pcs Light Socket. Lamp holder height: 55 mm. Lamp holder thickness: 2.0 mm. Color: black.