507-4861-3732-500F is a green LED indicator lamp cartridge designed for 28 VDC operation with a stove pipe lens configuration (FIG. 2). The lamp features an aluminum housing with a plastic lens containing an internal Fresnel ring pattern to maximize light output. The device has a cylindrical body with a nominal height of 0.90 inches (22.86 mm) and an anode diameter of 0.330±0.010 inches (8.38±0.25 mm), with a pin diameter of 0.040±0.002 inches (1.02±0.05 mm). This RoHS-compliant component is compatible with Dialight 250 and 508 series holders for 0.375-inch mounting holes or 515 series connectors for 9/32-inch mounting holes, making it suitable for panel-mount indicator applications in industrial control systems and instrumentation.