Description Designed for experiments, this miniature light bulb is ideal for physics and electrical projects. Made from high-quality glass and aluminum materials, it ensures durability and long-term use. Its simple yet practical design provides a reliable performance for educational purposes. 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 elementary and secondary school education - A useful tool for learning basic physics and electricity concepts, suitable for science DIY projects for children and students - 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 in various settings - Well-crafted with a practical design for stable and consistent performance Packing list: 50 x light bulbs