Product specifications
| Order code | 108-00-306842087 |
| Brand | Narva |
| Voltage | 12V |
| Power | 10W |
| Base | Ba20d |
| Origin | Germany |
| Filament | Transversal |
| Life | 600h |
| Efficiency | 14% |
| Diameter | 36mm |
| OAL | 67mm |
| LCL | 29.6mm |
| Prod. type | Incandescent |
| Series | Railway |
Cross reference
| Osram | 4050300832142 |
| Osram | SIG1810U |