RuiLing 10-Pack E12 Mini Bulb Holder Plastic Light Beads Lamp Bases Screw Type Bulb Socket Black Lamp Holders Student Experiment Lighting DIY Accessories

Basic info: Type: Mini Bulb Holder Base type: E12 Material: Plastic, brass Color: Black Description: Made of high quality material, round black plastic base, brass screw socket, more convenient to use. Mainly used in electrical experiment of middle and primary school. It is a necessary electrical consumable material for primary school science, middle school physics laboratory and students' home laboratory. Commonly used old flashlight accessories lamp holder, DIY popular science equipment in physics teaching, and car light DIY accessories etc. What is in the package: 10x Black E12 Mini Bulb Holder