The CHICAGO MINIATURE part 1051C1 is a vibrant red Neon Panel Mount Indicator that is perfect for applications requiring a bright visual indication. With a .500" diameter, this compact indicator can be easily mounted onto panels, ensuring clear visibility. With a voltage rating of 250V, it provides reliable performance, and the wire leads make installation hassle-free. This durable indicator is an excellent choice for various electrical and electronic systems, offering a long-lasting, high-quality lighting solution.