Supporting document for ECE/TRANS/WP.29/GRE/2019/21(Proposal for amendment to the Consolidated Resolution on the common specification of light source categories)
Document GRE-82-45
24 October 2019

IEC support for the for choosing elevated ambient air temperature of 60°C and luminous flux limit of at least 70% at the points where luminous flux is measured. GRE/2019/21 Proposal for amendment to the Consolidated Resolution on the common specification of light source categories: the aim to introduce a new light emitting diode (LED) substitute light source category H11/LED for road illumination applications

Submitted by IEC
Status: Informal GR review
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Previous Documents, Discussions, and Outcomes
5. | UN Regulations Nos. 37 (Filament lamps), 99 (Gas discharge light sources), 128 (Light emitting diodes light sources) and the Consolidated Resolution on the common specification of light source categories

25. GRE addressed a proposal by the expert of TF SR that introduced a new LED substitute light source category H11/LED in R.E.5 (ECE/TRANS/WP.29/GRE/2019/21, GRE-82-03 and GRE-82-12). The experts from France and the United Kingdom expressed concerns about the thermal behaviour of this category. The expert from IEC provided additional explanations (GRE-82-45). Nevertheless, GRE requested TF SR to address the raised issues at its next session on 10 December 2019 and invited all concerned experts to take part in the meeting.

Related and Previous Documents
GRE/2019/21
Relates to RE5: Light-source specifications |