GAR | GRE/2017/4

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Document Title	Proposal for a collective amendment to Regulations Nos. 48, 53, 74, and 86
Reference Number	GRE/2017/4
Date	19 Jan 2017
Summary	Proposal to introduce requirements for light emitting diode (LED) substitute light sources into Regulations Nos. 48, 53, 74 and 86.
Rulemaking Area(s)	UN R48 Installation of Lighting, UN R53 Motorcycle Lighting, UN R74 Moped Lighting, and UN R86 Tractor Lighting
Proposal Status	Superseded
Meeting(s)	GRE \| Session 77 \| 4-7 Apr 2017 5. Regulations Nos. 37, 99, 128 and RE5
Related Documents
	GRE-77-22		Introduction into Regulation 128 of LED Substitute Light Sources
	GRE/2017/22		Proposal for a collective amendment to Regulations Nos. 48, 53, 74 and 86 (superseded)
	GRE-78-02		Subsitute LED light sources: Differences between proposals in GRE/2017/4 and GRE/2017/22
	TFSR-03-05		Proposal for a collective amendment to Regulations Nos. 48, 53, 74 and 86 (superseded)
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Excerpts from session reports related to this document
GRE \| Session 77 \| 4-7 Apr 2017			12. The expert from GTB presented proposals for amendments to Regulation No. 128 and to the Consolidated Resolution (R.E.5) which introduce requirements and test specifications for light emitting diode (LED) substitute light sources as well as several new LED substitute light source categories (ECE/TRANS/WP.29/GRE/2017/2, ECE/TRANS/WP.29/GRE/2017/3, GRE-77-02, GRE-77-03, GRE-77-15, GRE-77-22). These proposals were accompanied by collective amendments to Regulations Nos. 48, 53, 74, 86 with the requirements for LED substitute light sources (ECE/TRANS/WP.29/GRE/2017/4). The expert from GTB explained that the proposed approach was based on the following principles: Lamps may be approved with a filament light source and its corresponding LED substitute light source, when fitting in the same holder, and providing an equivalent photometric performance; Lamps equipped with LED substitute light sources should be tested with both the filament lamp and the LED substitute light source. 12. The expert from GTB presented proposals for amendments to Regulation No. 128 and to the Consolidated Resolution (R.E.5) which introduce requirements and test specifications for light emitting diode (LED) substitute light sources as well as several new LED substitute light source categories (ECE/TRANS/WP.29/GRE/2017/2, ECE/TRANS/WP.29/GRE/2017/3, GRE-77-02, GRE-77-03, GRE-77-15, GRE-77-22). These proposals were accompanied by collective amendments to Regulations Nos. 48, 53, 74, 86 with the requirements for LED substitute light sources (ECE/TRANS/WP.29/GRE/2017/4). The expert from GTB explained that the proposed approach was based on the following principles: Lamps may be approved with a filament light source and its corresponding LED substitute light source, when fitting in the same holder, and providing an equivalent photometric performance; Lamps equipped with LED substitute light sources should be tested with both the filament lamp and the LED substitute light source.