| 4.5.1.3.1. | In case of the principal passing beam, one gas-discharge light source. A maximum of two additional light sources are permitted for the passing beam as follows: | a0c0 |
| 4.5.1.3.1. | In case of the principal passing beam, one gas-discharge light source. A maximum of two additional light sources are permitted for the passing beam as follows: | a0c0 |