1. Use high-quality materials: The E27 to E14 conversion lamp head is made of high-grade metal materials, which has good conductivity and protection, ensuring safe and use. 2. Convenient conversion function: The E27 to E14 conversion interface can easily switch from one type of light bulb to another, providing great convenience. 3. Wide range of applications: suitable for home, office, showroom, commercial and industrial purposes. It can not only be used in bedrooms, living rooms and kitchens, but can also be used for display or lighting products. 4. Easy installation: Just plug the bulb from the E14 socket into the converter, and then plug the converter into the old E27 socket. No need to buy lamps. 5. Meet different needs: Provide better choices for different lamps and electric lamps, and can easily meet personalized and diverse needs. Specifications:E27 to E14 Heat- temperature:100℃-200℃ Suitable for light bulbs:bulbs, tungsten lamps, LED lamps, etc. Colour:Silver Material:Nickel-plated iron Package Contents: 10 * E27 to E14 Lamp Holder Converter Only the above package content, other products are not included. Note: Light reflection 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.