The 507-3918-1471-600F is a red incandescent indicator from the 507 series, designed as a cartridge for use with panel mount holders and clips. It operates at 28V with a current draw of 40 mA, providing a luminous intensity of 0.30 candlepower. This indicator features a cylindrical lens shape and offers a rated operational life of 7,000 hours. As a component for panel mount assemblies, it is suitable for status indication in various industrial control panels, instrumentation, and electronic equipment.