IEC 60809:2014/AMD2:2017
(Amendment)Amendment 2 - Lamps for road vehicles - Dimensional, electrical and luminous requirements
Amendment 2 - Lamps for road vehicles - Dimensional, electrical and luminous requirements
Amendement 2 - Lampes pour véhicules routiers - Exigences dimensionnelles, électriques et lumineuses
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IEC 60809 ®
Edition 3.0 2017-11
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
A MENDMENT 2
AM ENDEMENT 2
Lamps for road vehicles – Dimensional, electrical and luminous requirements
Lampes pour véhicules routiers – Exigences dimensionnelles, électriques et
lumineuses
IEC 60809:2014-12/AMD2:2017-11(en-fr)
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IEC 60809 ®
Edition 3.0 2017-11
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
A MENDMENT 2
AM ENDEMENT 2
Lamps for road vehicles – Dimensional, electrical and luminous requirements
Lampes pour véhicules routiers – Exigences dimensionnelles, électriques et
lumineuses
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.140.20; 43.040.20 ISBN 978-2-8322-4986-4
– 2 – IEC 60809:2014/AMD2:2017
© IEC 2017
FOREWORD
This amendment has been prepared by subcommittee 34A: Lamps, of IEC technical
committee 34: Lamps and related equipment.
The text of this amendment is based on the following documents:
FDIS Report on voting
34A/2032/FDIS 34A/2038/RVD
Full information on the voting for the approval of this amendment can be found in the report
on voting indicated in the above table.
The committee has decided that the contents of this amendment and the base publication will
remain unchanged until the stability date indicated on the IEC website under
"http://webstore.iec.ch" in the data related to the specific publication. At this date, the
publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
_____________
5.6.2.2 Lamps ≤ 2 000 lm
Replace the title of 5.6.2.2 with the following new title
5.6.2.2 Lamps ≤ 2 000 lm without black stripes
Add, at the end of 5.6.2.2, the following two new subclauses:
5.6.2.3 Lamps ≤ 2 000 lm with black stripes
When measured according to the conditions specified in Annex H, a gas-discharge lamp
having a rated luminous flux which does not exceed 2 000 lm but does contain black stripes
shall emit at least:
– after 1 s: 700 lm,
– after 4 s: 900 lm.
The rated luminous flux is as indicated on the relevant data sheet.
5.6.2.4 Lamps with more than one rated value, and one of them ≤ 2 000 lm
When measured according to the conditions specified in Annex H, a discharge lamp having
more than one rated luminous flux and at least one of them does not exceed 2 000 lm shall
emit at least:
© IEC 2017
– after 1 s: 800 lm,
– after 4 s: 1 000 lm.
The rated luminous flux is as indicated on the relevant data sheet
6.5 Lamp dimensions
Add, at the end of the subclause, the following new text:
The values of light centre lengths of Lx3A, Lx3B, Lx4A, Lx4B, Lx5A and Lx5B , are measured
as follows.
Measurements shall be made on finished light sources, at an ambient temperature of
23 °C ± 5 °C.
Measurement shall be made at test voltage as specified in the relevant LED light source
category sheet.
LED light sources shall first be aged at their test voltage for at least forty-eight hours.
For multi-function LED light sources, each function shall be aged separately.
Before starting a test, the LED light source shall be operated for 30 min at test voltage.
For LED light sources with two functions, both functions shall be operated at the same time
during the measurement, unless specified otherwise in the relevant data sheet.
In the case of LR4A and LR4B, the minor function and major function shall also be operated
and measured separately, and the light centre length of the minor function shall be 2,5 mm
(tolerance of ±0,5 mm under consideration) and the light centre length of the major function
shall be 3,0 mm ± 0,3 mm.
In Annex K an example of a method of measuring the value of the light centre length is given.
8.2 List of specific lamp types
Add below the row for IEC sheet no. 60809-IEC-9620 and UN sheet no. R37-H17 the following
three new rows:
- R37-H18 H18 12 65 PY26d-1
- R37-H19 H19 12 55 / 60 PU43t-3
- R37-H20 H20 12 70 PY26d-6
___________
The x represents R, Y and W.
2 Any method to determine the value of the light centre length verified to be equivalent to that described in Annex
K can be used
.
– 4 – IEC 60809:2014/AMD2:2017
© IEC 2017
Add below the row for IEC sheet no. 60809-IEC-9620 and UN sheet no. R99-D8S the
following two new rows:
- R99-D8R D8R 12 25 PK32d-8
R99-D9S D9S 12 27 / 35 PK32d-9
Add the following new rows to the table:
- R128-L3 LR3A / LR3B 12 3 PGJ18.5d-1
- R128-L3 LW3A / LW3B 12 4 PGJ18.5d-24
- R128-L3 LY3A / LY3B 12 4 PGJ18.5d-15
- R128-LR4 LR4A / LR4B 12 3 / 0,75 PGJ18.5t-5
- R128-L5 LR5A / LR5B 12 3 PGJ18.5d-10
R128-L5 LW5A / LW5B 12 6 PGJ18.5d-28
R128-L5 LY5A / LY5B 12 6 PGJ18.5d-19
C.2.2 Luminous flux
Replace the existing third paragraph with the following new text:
In case of item a), unless otherwise specified, this value shall be not more than 100 % and
not less than 80 % of the value measured after 1 min.
Annex I
Replace the existing table with the following new table I.1:
© IEC 2017
Table I.1 – Overview of lamp types and their applications
Automotive lamps Bicycle lamps
Lamps for headlights and/or fog lamps Lamps for signal lights
Filament lamps Discharge lamps Filaments lamps LED light sources
Double filament Single filament Double filament Single filament
Cars Motorcycl Motorcycle
Data Data Cars and Data Data Data Data Data
and es and Data sheet s and Data sheet
sheet sheet trucks sheet sheet sheet sheet sheet
trucks mopeds mopeds
R37- 60809-IEC-
H4 R37-H4 S2 R37-S1/S2 H1 R37-H1 HS2 R37-HS2 D1S R99-DxS P21/4W WY16W R37-W16W LR1 R128-LR1 B1.13W
P21/4W 9310
R37- 60809-IEC-
H13 / HS1 R37-HS1 H3 R37-H3 D2S R99-DxS P21/5W W21W R37-W21W LW2 R128-LW2 B0.6W
P21/5W 9610
R37-H13
a R37- 60809-IEC-
H13A H17 R37-H17 H7 R37-H7 D3S R99-DxS PR21/5W H10W/1 R37-H10W LR3A B2.4W
PR21/5W 9620
R37-
H15 R37-H15 H8 / H8B R37-H8 D4S R99-DxS P27/7W HY10W/1 R37-H10W LR3B
P27/7W
R37-
H19 R37-H19 H9 / H9B R37-H9 D1R R99-DxR PY27/7W HY21W R37-HY21W LY3A
PY27/7W
R128-L3
R37-
H10 R37-H10 D2R R99-DxR W15/5W HY6W R37-H6W LY3B
W15/5W
R37-
H11 / H11B R37-H11 D3R R99-DxR W21/5W P13W R37-P13W LW3A
W21/5W
R37-
H12 R37-H12 D4R R99-DxR WT21/7W P24W R37-P24W LW3B
WT21/7W
R37-
H16 / H16B R37-H16 D5S R99-D5S WTY21/7W PY24W R37-P24W LR4A
WT21/7W
R128-LR4
b R37-
PSX26W R37-PSX26W D8S R99-D8S WR21/5W PR21W R37-PR21W LR4B
WR21/5W
HB3 R37-HB3 D8R R99-D8R PS19W R37-P19W LR5A
HB4 R37-HB4 D9S R99-D9S PS24W R37-P24W LR5B
H27W R37-H27W PSY19W R37-P19W LY5A
R128-L5
HIR2 R37-HIR2 Single filament PSY24W R37-P24W LY5B
b
PSX24W R37-P24W C5W R37-C5W PW13W R37-P13W LW5A
H18 R37-H18 H6W R37-H6W PW16W R37-PC16W LW5B
H20 R37-H20 H21W R37-H21W PWY16W R37-PC16W
P21W R37-P21W PW19W R37-P19W
PY21W R37-PY21W PWY19W R37-P19W
P27W R37-P27W PW24W R37-P24W
R5W R37-R5W PWY24W R37-P24W
R10W R37-R10W WT21W R37-WT21W
T4W R37-T4W WTY21W R37-WT21W
Key
W2.3W R37-W2.3W WY21W R37-WY21W
NOTE 1 Light sources listed under "Cars and trucks" can generally also be used on motorcycles and mopeds.
NOTE 2 For more detailed usage restrictions see UN R37, UN R99 and UN R128. W3W R37-W3W RY10W R37-R10W
a
No use restriction.
b W5W R37-W5W W10W R37-W10W
Typical use for front fog application.
WY5W R37-W5W WY10W R37-W10W
W16W R37-W16W
– 6 – IEC 60809:2014/AMD2:2017
© IEC 2017
Add, after Annex J, the following new Annex K:
Annex K
(informative)
Method(s) to determine the value of the light centre length
for Lx3A, Lx3B, Lx4A, Lx4B, Lx5A and Lx5B
K.1 Measurement and calculation method based on ray tracing
A near-field goniophotometer measurement of the luminance distribution should be
performed with an imaging-photometer, in the range -90° < γ < +90° and 0° < C < 180°, with
an angular resolution of 1° or smaller for both C and γ (see Figures K.1 and K.2).
From this measurement data, a software tool, simulating the luminance distribution of the
measurement, should generate a set of at least one million light rays originating from the light
emitting area.
From an arbitrary point in space, the squared distance to each individual light ray of this set of
light rays should be calculated. The light centre length should be calculated as the distance
from the reference plane to the point, where the sum of all squared distances is at a minimum.
Reference axis
C
Reference plane C
γ
C-plane definition
Viewing direction along
reference axis
Near-field goniop
...
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