41. GRE noted that the progress report on this topic would be provided at the next session.
Documentation
GRE-75-16
Status report on investigating the test method for the sun load impact (Germany)
Status report on investigating the test method for the sun load impact
Presentation on the “phantom effect” of sunlight reflection on vehicle taillights, its role as a causation factor in road accidents, and research on a possible test method to evaluate light-signaling performance towards avoiding light washout under certain ambient conditions.