Are you looking for a professional and practical light bulb holder? , ! Our bulb holder base set must meet your needs. This light bulb base and bulb is made of plastic material, practical and sturdy for use. Fine workmanship ensures practicality and durability. Features -Color:Multi -Material:Plastic -Size:3.00X3.00X1.50cm/1.18X1.18X0.59in -Suitable Voltage: 1.5-220V. -Suitable Current: <=2A. -Base: . -Ideal for conducting lighting experiments in physics education, this lighting fixture is designed to provide a reliable and consistent source of light for students and teachers alike. -With its versatile and practical design, this light bulb holder is a must-have tool for lighting enthusiasts who are looking to experiment with different lighting effects and techniques. -Easy to operate and install, this light bulb holder base is suitable for both professionals and amateurs who are looking to create their own diy lighting projects. -Whether you're looking to create a warm and inviting atmosphere or a bright and vibrant display, this screw lamp holder is capable of producing a wide range of lighting effects to suit your needs. -From photography and film production to stage lighting and home decor, this light bulb holder stand is applicable to a wide range of applications and is sure to become a great addition to your lighting tool kit. Package list: 4 x Lamp Holders 4 x Bulbs