

| Light Type | LED |
| Light colour | blue |
| Voltage max. | 4.5 VDC |
| Voltage | 4.0...4.5 VDC |
| Voltage min. | 4.0 VDC |
| Flush-mounted ? | 8 mm |
| Current | 25 mA |
| Series | 571 |
| Luminous intensity typically | 15 mcd |
| Transmission angle | 45 ° |
| LED diameter | 5 mm |
| Protection rating | IP 40 |
| Termination type | Soldering Pins |
| Mounting | Panel mount |
| Temperature range | -40...+85 °C |