36. The expert from Germany briefly mentioned draft amendments to the LSD Regulation on the sun load impact (phantom effect) (GRE-80-27) and stated that a formal proposal would be submitted to the next session of GRE.
Documentation
GRE-80-27
Sun load impact (phantom effect) of signalling lamps (Germany)
Sun load impact (phantom effect) of signalling lamps
Initial proposal for discussion to introduce provisions to address risk of delayed response to a signal due to sun load impact on conspicuity.