The DIALIGHT 004-1930-29-201 is a T-1 3/4 midget flange lamp designed for use in a variety of industrial applications. This lamp features an incandescent light source, solder terminals, and a black nickel finish. Its compact size and robust construction make it suitable for indicator lights, panel illumination, and other applications where a small, reliable light source is needed. The lamp's flange mount provides secure and stable installation.