Designed for durability, the E14 screw fitting lamp holder is suitable for aging tests and other demanding applications. Its round shape and sturdy build ensure a secure fit for E14 bulbs, making it an essential tool for both home and industrial lighting projects. This lamp holder offers a practical and efficient solution for all your lighting needs. Features -Color:Black -Material:Plastic, metal -Size:4.00X4.00X2.80cm/1.57X1.57X1.10in -High durability: crafted from durable materials to ensure longterm use and resistance to damage -Wide application: compatible with e14 screw base bulbs, suitable for various lighting fixtures and environments -Simple installation: easy to use design for quick and straightforward installation and bulb replacement -Consistent use: rigorously tested for aging to ensure stable and useful product -Attractive and functional: round design that offers a pleasing appearance and practical functionality Package list: 12 x Bulb Holder Socket Base Product Notes: Please allow a little manual errors.Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please confirm acceptance before ordering. About Shipping: Please ensure your shipping informations are correct to avoid delivery issues. All orders are shipped within 3 days after payment. Delivery usually takes 8–12 days, The specific delivery time is depend on circumstances. If you have any questions during your purchase, feel free to contact us. We will respond you within 453 hours.