Designed for versatility and reliability, these screw base LED light bulbs are suitable for both practical and creative applications. Whether you're conducting a physical experiment or working on a craft project, these bulbs provide the bright and consistent light you need. Their easy installation and performance make them a valuable addition to any tool kit. Features -Color:Multi -Material:LED, glass, metal -Size:2.80X1.20X1.20cm/1.10X0.47X0.47in -Note: Suitable for E10 socket -Voltage: 12V -Power: 0.2W -High brightness led: provides clear and bright illumination, ideal for use in flashlights and indicator lights -Simple screw base: the screw base design ensures easy and secure installation in various fixtures -Reliable use: the bulbs are designed with a miniature screw base, allowing for easy connection to circuits for experiments - performance: with a good construction, these bulbs offer a , minimizing the need for replacements -Versatile applications: suitable for physical experiments, indicator lights, and decorative lighting, offering multifunctional use Package list: 50 x small light bulbs