The RPLH22-02-04-02 is a panel-mount LED lamp holder designed for visual indication. It operates on an input voltage of 130Vdc or 120Vac, drawing a current of 0.014 A and consuming 1.82 W of power. The assembly emits green light with a peak wavelength of 519 nm. Designed for a 7/8-inch (22mm) mounting hole, this component is suitable for industrial control panels, status indicators, and other visual signaling applications.