679-1115-341F is a high-brightness red LED panel-mount indicator designed for 24VDC operation. This 9mm LED features a forward voltage of 2.4V maximum and delivers luminous intensity of 800–1200 mcd at 20 mA forward current, with a wavelength range of 620–625 nm. The device is housed in a compact panel-mount package with M9×0.75 threading (Figure 2 configuration) and includes a gasket, lock washer, and hex nut for secure installation. It operates reliably across a temperature range of -40°C to +85°C and is rated for a maximum forward current of 30 mA and power dissipation of 110 mW, making it suitable for industrial control panels, equipment status indication, and safety signaling applications.