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| Document Title | Activities of the GTB Working Group on Light Sources | ||||||||
| Reference Number | GRE-73-24 | ||||||||
| Date |
21 Apr 2015
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| Summary | Presentation on activities, especially LED retrofit study. | ||||||||
| Source(s) | GTB | ||||||||
| Rulemaking Area(s) | UN R37 Filament Lamps and UN R128 LED Light Sources | ||||||||
| Meeting(s) | |||||||||
| Related Documents | |||||||||
| GRE/2017/2 | Proposal for Supplement 7 to the original version of Regulation No. 128 (superseded) | ||||||||
| Downloads | |||||||||
| UNECE server | .pdf format | ||||||||
| Excerpts from session reports related to this document | |||||||||
| GRE | Session 73 | 13-17 Apr 2015 |
53. GRE took note of a status report of the GTB Working Group on Light Sources (GRE-73-24), including the outcome of the GTB LED retrofit feasibility study. Some LED retrofit samples were showcased to demonstrate the equivalence criteria. |
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