2. With respect to Article 3.08 para. 1, the competent authorities may:
(a) prescribe other stern lights;
(b) prescribe a height of less than 5 meters prescribed in paragraph (a).
Note by the secretariat:
As of 22 November 2013, In accordance with article 9.04, paragraph 2, the following administration prescribe: (a) a height of masthead light less than 5 meters or (b) stern lights other than recommended in 3.08 (1) (c):
1. Austria:yes, (a) only (4 m for vessels less than 40m long); 2. Belarus: yes, (a) only; 3. Belgium:yes, (a) only (4 m for vessels less than 40m long); 4. Czech Republic: yes, (a) only: 4 m; 5. Germany: yes, (a) and (b); the regulations only define that the stern and top light must be set, without information on the height; 6. Lithuania: yes, (a) only; 7. Romania: yes, (a) only; 8. Russian Federation: yes, (a) and (b); 9. Turkey: yes, (a) only; 10. Mosel Commission: yes, (b) only and only for vessels less than 40 m long).