The Allen Bradley AB 120V AC/DC DEMKO Pilot Light 800T-Q10 is a reliable and durable switch accessory designed for use in various electrical equipment and supplies. With its brand reputation of Allen-Bradley, this pilot light offers high-quality performance and is ideal for industrial and business applications. The 120V AC/DC compatibility makes it versatile for a range of operations, while the DEMKO design ensures a secure and efficient connection.