The 561-2101-070F is a high-efficiency red diffused LED indicator designed for general-purpose signaling and status indication applications. This RoHS-compliant component features a luminous output of 2.2 mcd at a forward voltage of 1.0 V and forward current of 2.2 mA, with a peak wavelength of 630 nm characteristic of red LEDs. The device operates over a temperature range of -40°C to +70°C and can be soldered using standard lead-free soldering processes at temperatures up to 260°C for 5 seconds. Its compact diffused lens design with a 50-degree viewing angle and low power dissipation of 60 mW make it ideal for indicator panels, control systems, and consumer electronics where reliable visual feedback is required.