| 4.8.7. | If not otherwise specified, the intensities shall be measured with the light source continuously alight and, in the case of lamps emitting red light, in coloured light. | a0c0 |
| 4.8.7. | If not otherwise specified, the intensities shall be measured with the light source continuously alight and, in the case of lamps emitting red light, in coloured light. | a0c0 |