Description: 【Product Name】: LED Light Bulb Base for Home Corridor Energy Saving Flat Mouth Lamp Head - an ideal choice for whole house lighting, suitable for garages, bedrooms, living rooms, kitchens, corridors, conference rooms, offices, workshops, and exhibitions. 【Size and Weight】: The E27 Bulb Holder measures 78mmx40mm in size, compact yet sturdy. 【Premium Material】: Made from PP material which E27 Light Socket is known for durability and resistance to high temperatures and wear. 【Safe Features】: This Light Bulb base is flame retardant and prevents electrical fires ensuring a safe environment in your home or office. 【Easy Installation】: It can easily retrofit any screw in E27 light bulb. The package includes 1 lamp base with a rated v of 220V and a current of 6A. Specification: Color: White Material: PP Size Chart: 7.8cmx4cm/3.07inchx1.57inch Package Includes: 4 E27 Bulb Holders Note: Please allow slightly error due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Wish you a wonderful on-line shopping!