Description This tiny light bulb is designed for experimentation and serves as a reliable tool for physics and electrical experiments. Made from high-quality glass and aluminum materials, it ensures durability and long-term use. Featuring a simple yet practical design, it offers a smooth and efficient user experience. Ideal for educational purposes, this light bulb is perfect for science learning and DIY projects for children and elementary school students. Features - Color: Transparent - Material: Glass, Aluminum - Size: 2.30 x 1.00 x 1.00 cm / 0.90 x 0.39 x 0.39 in - Voltage: 6V - Socket: E10 - Primarily used in electrical experiments for primary and secondary schools - A useful tool for learning basic physics and electricity concepts - Can be used with switches, battery holders, wires, and other components to create small lighting circuits - Lightweight and portable, allowing students to carry and use it easily during classroom or outdoor activities - Well-crafted with a rational design for stable and reliable performance Package List 50 x Light Bulbs