Regulation No 123 of the Economic Commission for Europe of the United Nations (UN/ECE) — Uniform provisions concerning the approval of adaptive front-lighting systems (AFS) for motor vehicles
A. ADMINISTRATIVE PROVISIONS
B. TECHNICAL REQUIREMENTS FOR SYSTEMS
C. FURTHER ADMINISTRATIVE PROVISIONS
A. ADMINISTRATIVE PROVISIONS
0. SCOPE
1. DEFINITIONS
2. APPLICATION FOR APPROVAL OF A SYSTEM
3. MARKINGS
4. APPROVAL
4.1. General
4.2. Composition of the approval mark
4.3. Arrangement of the approval mark
4.3.1. Independent lamps
4.3.2. Grouped, combined or reciprocally incorporated lamps
B. TECHNICAL REQUIREMENTS FOR SYSTEMS OR PART(S) OF A SYSTEM
5. GENERAL SPECIFICATIONS
6. ILLUMINATION
6.1. General provisions
6.2. Provisions concerning passing beam
6.3. Provisions concerning driving beam
6.4. Other provisions
7. COLOUR
C. FURTHER ADMINISTRATIVE PROVISIONS
8. MODIFICATION OF THE SYSTEM TYPE AND EXTENSION OF APPROVAL
9. CONFORMITY OF PRODUCTION
10. PENALTIES FOR NON-CONFORMITY OF PRODUCTION
11. PRODUCTION DEFINITELY DISCONTINUED
12. NAMES AND ADDRESSES OF TECHNICAL SERVICES RESPONSIBLE FOR CONDUCTING APPROVAL TESTS, AND OF ADMINISTRATIVE DEPARTMENTS
ANNEX 1
COMMUNICATION
(maximum format: A4 (210 × 297 mm))
ANNEX 2
EXAMPLES OF ARRANGEMENTS OF APPROVAL MARKS
Example 1
Figure 1 [Bild bitte in Originalquelle ansehen] |
Figure 2 [Bild bitte in Originalquelle ansehen] |
Example 2
Figure 3 [Bild bitte in Originalquelle ansehen] |
Figure 4a [Bild bitte in Originalquelle ansehen] |
Figure 4b [Bild bitte in Originalquelle ansehen] |
Example 3
Figure 5 [Bild bitte in Originalquelle ansehen] |
Figure 6 [Bild bitte in Originalquelle ansehen] |
Example 4
Figure 7 [Bild bitte in Originalquelle ansehen] |
Figure 8 [Bild bitte in Originalquelle ansehen] |
Example 5
Identification of an installation unit incorporating a lens of plastic material meeting the requirements of this Regulation
Figure 9 [Bild bitte in Originalquelle ansehen] |
Figure 10 [Bild bitte in Originalquelle ansehen] |
Example 6
Installation unit 1
Installation unit 3
Installation unit 1 of the system
Figure 11
Installation unit 3 of the system
Example 7
Arrangement of approval marks relative to a system (Figure 12)
Figure 12
Example 8
Arrangement of approval marks relative to both sides of a system (Figure 13)
Figure 13
Right side of the system/vehicle |
Left side of the system/vehicle |
[Bild bitte in Originalquelle ansehen] |
Figure 14
ANNEX 3
PASSING BEAM PHOTOMETRIC REQUIREMENTS
(1)
Figure 1
Angular positions of passing beam photometric requirements (indicated for right-hand traffic)
tabled requirements expressed in lux at 25m |
Position/deg |
passing beam |
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horizontal |
vertical |
class C |
class V |
class E |
class W |
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No |
Element |
at/from |
to |
at |
min |
max |
min |
max |
min |
max |
min |
max |
Part A |
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1 |
B50L(5) |
L 3,43 |
|
U 0,57 |
|
0,4 |
|
0,4 |
|
0,7(9) |
|
0,7 |
2 |
HV(5) |
V |
|
H |
|
0,7 |
|
0,7 |
|
|
|
|
3 |
BR(5) |
R 2,5 |
|
U 1 |
0,2 |
2 |
0,1 |
1 |
0,2 |
2 |
0,2 |
3 |
4 |
Segment BRR(5) |
R 8 |
R 20 |
U 0,57 |
|
4 |
|
1 |
|
4 |
|
6 |
5 |
Segment BLL(5) |
L 8 |
L 20 |
U 0,57 |
|
0,7 |
|
1 |
|
1 |
|
1 |
6 |
P |
L 7 |
|
H |
0,1 |
|
|
|
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0,1 |
|
7 |
Zone III (as specified by Table 3 of this Annex) |
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0,7 |
|
0,7 |
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1 |
|
1 |
8a |
S50, S50LL, S50RR(6) |
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U 4 |
0,1(8) |
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|
0,1(8) |
|
0,1(8) |
|
9a |
S100, S100LL, S100RR(6) |
|
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U 2 |
0,2(8) |
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|
|
0,2(8) |
|
0,2(8) |
|
10 |
50 R |
R 1,72 |
|
D 0,86 |
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6 |
|
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11 |
75 R |
R 1,15 |
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D 0,57 |
12 |
|
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18 |
|
24 |
|
12 |
50 V |
V |
|
D 0,86 |
6 |
|
6 |
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12 |
|
12 |
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13 |
50 L |
L 3,43 |
|
D 0,86 |
4,2 |
15(10) |
4,2 |
15(10) |
8 |
|
8 |
30(10) |
14 |
25 LL |
L 16 |
|
D 1,72 |
1,4 |
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1 |
|
1,4 |
|
4 |
|
15 |
25 RR |
R 11 |
|
D 1,72 |
1,4 |
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1 |
|
1,4 |
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4 |
|
16 |
Segment 20 and below it |
L 3,5 |
V |
D 2 |
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|
20(3) |
17 |
Segment 10 and below it |
L 4,5 |
R 2,0 |
D 4 |
|
14(2) |
|
14(2) |
|
14(2) |
|
8(3) |
18 |
Emax (4) |
|
|
|
20 |
50 |
10 |
50 |
20 |
90(9) |
35 |
80(3) |
Part B (bending modes): Part A applies, however with the lines Nos. 1, 2, 7, 13 and 18 being replaced by those listed hereunder |
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1 |
B50L(5) |
L 3,43 |
|
U 0,57 |
|
0,6 |
|
0,6 |
|
|
|
0,9 |
2 |
HV(5) |
|
|
|
|
1 |
|
1 |
|
|
|
|
7 |
Zone III (as specified by Table 3 of this Annex) |
|
|
|
|
1 |
|
1 |
|
1 |
|
1 |
13 |
50L |
L 3,43 |
|
D 0,86 |
2 |
|
2 |
|
4 |
|
4 |
|
18 |
Emax (7) |
|
|
|
12 |
50 |
6 |
50 |
12 |
90(9) |
24 |
80(3) |
|
angular position/extend in deg |
Class C passing beam |
Class V passing beam |
Class E passing beam |
Class W passing beam |
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No |
beam part designation and requirement |
horizontal |
vertical |
horizontal |
vertical |
horizontal |
vertical |
horizontal |
vertical |
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2.1. |
Emax shall not be positioned outside of the rectangle extending (above ‘segment Emax’) |
0,5 L to 3 R |
0,3 D to 1,72 D |
|
0,3 D to 1,72 D |
0,5 L to 3 R |
0,1 D to 1,72 D |
0,5 L to 3 R |
0,3 D to 1,72 D |
||
2.2. |
the ‘cut-off’ and part(s) of shall:
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at V = 0,57 D |
|
not above 0,57 D not below 1,3 D |
|
not above 0,23 D(11) not below 0,57 D |
|
not above 0,23 D not below 0,57 D |
Angular Position in Deg |
Corner Point No |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
Zone III a for class C or class V Passing Beam |
horizontal |
8 L |
8 L |
8 R |
8 R |
6 R |
1,5 R |
V-V |
4 L |
vertical |
1 U |
4 U |
4 U |
2 U |
1,5 U |
1,5 U |
H-H |
H-H |
|
Zone III b for class W or class E Passing Beam |
horizontal |
8 L |
8 L |
8 R |
8 R |
6 R |
1,5 R |
0,5 L |
4 L |
vertical |
1 U |
4 U |
4 U |
2 U |
1,5 U |
1,5 U |
0,34 U |
0,34 U |
4.1. |
Definition and Requirements for Segments E, F1, F2, and F3 (not shown in Fig. 1 above) |
Not more than 0,2 lx are allowed: a) on a segment E extending at U 10 deg from L 20 to R 20 deg and (b) on three vertical segments F1, F2 and F3 at horizontal positions L10 deg, V and R 10 deg, each extending from U 10 to U 60 deg. |
|
4.2. |
Alternative/Additional Set of Requirements for Emax, segment 20 and segment 10: Table 1 Part A or B applies, however with the max requirements in lines No 16, 17 and 18 being replaced by those indicated hereunder |
If, according to the applicants specification according to paragraph 2.2.2(e) of this Regulation a class W passing beam is designed to produce on segment 20 and below it not more than 10 lx and on segment 10 and below it not more than 4 lx, the design value for Emax of that beam shall not exceed 100 lx |
Point Designation |
S50LL |
S50 |
S50RR |
S100LL |
S100 |
S100RR |
Angular Position in Deg |
4 U/8 L |
4 U/V-V |
4 U/8 R |
2 U/4 L |
2 U/V-V |
2 U/4 R |
Table 1 Part A or B and Table 2 above apply, however with the lines No 1 and 18 of Table 1 and item 2.2 of Table 2 being replaced as indicated hereunder |
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Item |
Designation |
Line 1 of Table 1 above, Part A or B |
Line 18 of Table 1 above, Part A or B |
Item 2.2 of Table 2 above |
No |
Data Set |
EB50L in lx at 25m |
Emax in lx at 25m |
cut-off flat part aimed in deg |
|
|
max |
max |
not above |
6.1. |
E1 |
0,6 |
80 |
0,34 D |
6.2. |
E2 |
0,5 |
70 |
0,45 D |
6.3. |
E3 |
0,4 |
60 |
0,57 D |
Appendix to Table 1
tabled requirements expressed in cd |
Position/deg |
passing beam |
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horizontal |
vertical |
class C |
class V |
class E |
class W |
|||||||
No |
Element |
at/from |
to |
at |
min |
max |
min |
max |
min |
max |
min |
max |
Part A |
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1 |
B50L(4) |
L 3,43 |
|
U 0,57 |
|
250 |
|
250 |
|
438(8) |
|
438 |
2 |
HV(4) |
V |
|
H |
|
438 |
|
438 |
|
|
|
|
3 |
BR(4) |
R 2,5 |
|
U 1 |
125 |
1 250 |
63 |
625 |
125 |
1 250 |
125 |
1 875 |
4 |
Segment BRR(4) |
R 8 |
R 20 |
U 0,57 |
|
2 500 |
|
625 |
|
2 500 |
|
3 750 |
5 |
Segment BLL(4) |
L 8 |
L 20 |
U 0,57 |
|
438 |
|
625 |
|
625 |
|
625 |
6 |
P |
L 7 |
|
H |
63 |
|
|
|
|
|
63 |
|
7 |
Zone III (as specified by Table 3 of this Annex) |
|
|
|
|
438 |
|
438 |
|
625 |
|
625 |
8a |
S50, S50LL, S50RR(5) |
|
|
U 4 |
63(7) |
|
|
|
63(7) |
|
63(7) |
|
9a |
S100, S100LL, S100RR(5) |
|
|
U 2 |
125(7) |
|
|
|
125(7) |
|
125(7) |
|
10 |
50 R |
R 1,72 |
|
D 0,86 |
|
|
3 750 |
|
|
|
|
|
11 |
75 R |
R 1,15 |
|
D 0,57 |
7 500 |
|
|
|
11 250 |
|
15 000 |
|
12 |
50 V |
V |
|
D 0,86 |
3 750 |
|
3 750 |
|
7 500 |
|
7 500 |
|
13 |
50 L |
L 3,43 |
|
D 0,86 |
2 625 |
9 375 |
2 625 |
9 375 |
5 000 |
|
5 000 |
18 750 |
14 |
25 LL |
L 16 |
|
D 1,72 |
875 |
|
625 |
|
875 |
|
2 500 |
|
15 |
25 RR |
R 11 |
|
D 1,72 |
875 |
|
625 |
|
875 |
|
2 500 |
|
16 |
Segment 20 and below it |
L 3,5 |
V |
D 2 |
|
|
|
|
|
|
|
12 500(2) |
17 |
Segment 10 and below it |
L 4,5 |
R 2,0 |
D 4 |
|
8 750(1) |
|
8 750(1) |
|
8 750(1) |
|
5 000(2) |
18 |
Emax (3) |
|
|
|
12 500 |
31 250 |
6 250 |
31 250 |
12 500 |
56 250(8) |
21 875 |
50 000(2) |
Part B (bending modes): Part A applies, however with the lines No 1, 2, 7, 13 and 18 being replaced by those listed hereunder |
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1 |
B50L(4) |
L 3,43 |
|
U 0,57 |
|
375 |
|
375 |
|
|
|
563 |
2 |
HV(4) |
|
|
|
|
625 |
|
625 |
|
|
|
|
7 |
Zone III (as specified by Table 3 of this Annex) |
|
|
|
|
625 |
|
625 |
|
625 |
|
625 |
13 |
50L |
L 3,43 |
|
D 0,86 |
1 250 |
|
1 250 |
|
2 500 |
|
2 500 |
|
18 |
Emax (6) |
|
|
|
7 500 |
31 250 |
3 750 |
31 250 |
7 500 |
56 250(8) |
15 000 |
50 000(2) |
ANNEX 4
Tests for stability of photometric performance of systems in operation
TESTS ON COMPLETE SYSTEMS
1. TEST FOR STABILITY OF PHOTOMETRIC PERFORMANCE
1.1. Clean test sample
1.1.1. Test procedure
1.1.1.1. Test sequence
1.1.1.2. Test voltage
1.1.2. Test results
1.1.2.1. Visual inspection:
1.1.2.2. Photometric test:
1.2. Dirty test sample
1.2.1. Preparation of the test sample
1.2.1.3. Particle-size distribution
Particle size (in μm) |
Particle-size distribution in (%) |
0 to 5 |
12 ± 2 |
5 to 10 |
12 ± 3 |
10 to 20 |
14 ± 3 |
20 to 40 |
23 ± 3 |
40 to 80 |
30 ± 3 |
80 to 100 |
9 ± 3 |
2. TEST FOR CHANGE IN VERTICAL POSITION OF THE ‘CUT-OFF’ LINE UNDER THE INFLUENCE OF HEAT
2.1. Test
2.2. Test results
ANNEX 5
Minimum requirements for conformity of production control procedures
1. GENERAL
2. MINIMUM REQUIREMENTS FOR VERIFICATION OF CONFORMITY BY THE MANUFACTURER
2.1. Nature of tests
2.2. Methods used in tests
2.3. Nature of sampling
2.4. Measured and recorded photometric characteristics
2.5. Criteria governing acceptability
ANNEX 6
Requirements for systems incorporating lenses of plastic material: testing of lens or material samples and complete systems or part(s) of systems
1. GENERAL SPECIFICATIONS
2. TESTS
2.1. Resistance to temperature changes
2.1.1. Tests
2.1.2. Photometric measurements
2.1.2.1. Method
2.1.2.2. Results
2.2. Resistance to atmospheric and chemical agents
2.2.1. Resistance to atmospheric agents
2.2.2. Resistance to chemical agents
2.2.2.1. Test mixture
2.2.2.2. Application of the test mixture
2.2.2.3. Cleaning
2.2.3. Results
2.2.4. Resistance to light source radiation
2.3. Resistance to detergents and hydrocarbons
2.3.1. Resistance to detergents
2.3.2. Resistance to hydrocarbons
2.3.3. Results
2.4. Resistance to mechanical deterioration
2.4.1. Mechanical deterioration method
2.4.2. Results
2.5. Test of adherence of coatings, if any
2.5.1. Preparation of the sample
2.5.2. Description of the test
2.5.3. Results
2.6. Tests of the complete system incorporating a lens of plastic material
2.6.1. Resistance to mechanical deterioration of the lens surface
2.6.1.1. Tests
2.6.1.2. Results
2.6.2. Test of adherence of coatings, if any
3. VERIFICATION OF THE CONFORMITY OF PRODUCTION
APPENDIX 1
CHRONOLOGICAL ORDER OF APPROVAL TESTS
Samples |
Lenses or samples of material |
Lenses |
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Tests |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
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Tests |
Complete Systems |
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Sample No |
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1 |
2 |
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X |
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X |
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X |
APPENDIX 2
Method of measurement of the diffusion and transmission of light
1. EQUIPMENT (see Figure 1 below)
Figure 1
Optical set up for measurement of variations in diffusion and transmission
2. MEASUREMENTS
Reading |
With sample |
With central part of DD |
Quantity represented |
T1 |
No |
No |
Incident flux in initial reading |
T2 |
Yes (before test) |
No |
Flux transmitted by the new material in a field of 24 deg |
T3 |
Yes (after test) |
No |
Flux transmitted by the tested material in a field of 24 deg |
T4 |
Yes (before test) |
Yes |
Flux diffused by the new material |
T5 |
Yes (after test) |
Yes |
Flux diffused by the tested material |
APPENDIX 3
SPRAY TESTING METHOD
1. TEST EQUIPMENT
1.1. Spray gun
1.2. Test mixture
2. TEST
APPENDIX 4
ADHESIVE TAPE ADHERENCE TEST
1. PURPOSE
2. PRINCIPLE
3. SPECIFIED ATMOSPHERIC CONDITIONS
4. TEST PIECES
5. PROCEDURE
6. RESULTS
ANNEX 7
MINIMUM REQUIREMENTS FOR SAMPLING BY AN INSPECTOR
1. GENERAL
2. FIRST SAMPLING
2.1. The conformity is not contested
2.1.1.1. Sample A
A1: |
one system |
|
0 per cent |
one system |
not more than |
20 per cent |
|
A2: |
both systems |
more than |
0 per cent |
but not more than |
20 per cent |
||
go to sample B |
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|
2.1.1.2. Sample B
B1: |
both systems |
|
0 per cent |
2.2. The conformity is not contested
2.2.1.1. Sample A
A3: |
one system |
not more than |
20 per cent |
one system |
more than |
20 per cent |
|
but not more than |
30 per cent |
2.2.1.2. Sample B
B2: |
in the case of A2 |
||
one system |
more than |
0 per cent |
|
but not more than |
20 per cent |
||
one system |
not more than |
20 per cent |
|
B3: |
in the case of A2 |
||
one system |
|
0 per cent |
|
one system |
more than |
20 per cent |
|
but not more than |
30 per cent |
2.3. Approval withdrawn
2.3.1. Sample A
A4: |
one system |
not more than |
20 per cent |
one system |
more than |
30 per cent |
|
A5: |
Both systems |
more than |
20 per cent |
2.3.2. Sample B
B4: |
in the case of A2 |
||
one system |
more than |
0 per cent |
|
but not more than |
20 per cent |
||
one system |
more than |
20 per cent |
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B5: |
in the case of A2 |
||
both systems |
more than |
20 per cent |
|
B6: |
in the case of A2 |
||
one system |
|
0 per cent |
|
one system |
more than |
30 per cent |
3. REPEATED SAMPLING
3.1. The conformity is not contested
3.1.1.1. Sample C
C1: |
one system |
|
0 per cent |
one system |
not more than |
20 per cent |
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C2: |
both systems |
more than |
0 per cent |
but not more than |
20 per cent |
||
go to sample D |
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3.1.1.2. Sample D
D1: |
in the case of C2 |
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both systems |
|
0 per cent |
3.2. The conformity is not contested
3.2.1.1. Sample D
D2: |
in the case of C2 |
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one system |
more than |
0 per cent |
|
but not more than |
20 per cent |
||
one system |
not more than |
20 per cent |
3.3. Approval withdrawn
3.3.1. Sample C
C3: |
one system |
not more than |
20 per cent |
one system |
more than |
20 per cent |
|
C4: |
both systems |
more than |
20 per cent |
3.3.2. Sample D
D3: |
in the case of C2 |
||
one system |
|
0 per cent |
|
or more than |
0 per cent |
||
one system |
more than |
20 per cent |
4. CHANGE OF THE VERTICAL POSITION OF THE CUT-OFF LINE FOR PASSING BEAM
Figure 1
ANNEX 8
PASSING BEAM ‘CUT-OFF’ AND AIMING PROVISIONS
(1)
1. CUT-OFF DEFINITION
1.1. Shape (see Fig. A.8-1)
2. VISUAL AIMING PROCEDURE
Figures
ANNEX 9
PHOTOMETRIC MEASUREMENT PROVISIONS
1. GENERAL PROVISIONS
2. MEASUREMENT CONDITIONS WITH RESPECT TO LIGHT SOURCES
3. MEASUREMENT CONDITIONS WITH RESPECT TO BENDING MODES
ANNEX 10
DESCRIPTION FORMS
maximum format: A4 (210 × 297 mm)
AFS Control Signal |
function/mode(s) of, being influenced by the signal(1) |
technical characteristics(2) (use separate sheet, if needed) |
||||
Passing beam |
driving beam |
|||||
Class C |
Class V |
Class E |
Class W |
|||
None/default |
[Bild bitte in Originalquelle ansehen] |
|
|
|
|
|
V-Signal |
|
|
|
|
|
|
E-Signal |
|
|
|
|
|
|
W-Signal |
|
|
|
|
|
|
T-Signal |
|
|
|
|
|
|
other Signals(3) |
|
|
|
|
|
|
Lighting unit No(4) |
Cut-off status(5) |
Adjustment device |
Characteristics & additional provisions (if any)(8) |
||||
The lighting unit provides or contributes to one or more passing beam cut-off(s), |
vertical |
horizontal |
|||||
as defined in Annex 8 to this Regulation(6) |
and provisions of paragraph 6.4.6 of this Regulation apply(6) |
individual (‘master’)(6) (9) |
linked to ‘master’ unit No(7) |
individual (‘master’)(6) (9) |
linked to ‘master’ unit No(7) |
||
1 |
yes/no |
yes/no |
yes/no |
… |
yes/no |
… |
|
2 |
yes/no |
yes/no |
yes/no |
… |
yes/no |
… |
|
3 |
yes/no |
yes/no |
yes/no |
… |
yes/no |
… |
|
4 |
yes/no |
yes/no |
yes/no |
… |
yes/no |
… |
|
5 |
yes/no |
yes/no |
yes/no |
… |
yes/no |
… |
|
6 |
yes/no |
yes/no |
yes/no |
… |
yes/no |
… |
|
7 |
yes/no |
yes/no |
yes/no |
… |
yes/no |
… |
|
ANNEX 11
Requirements for LED modules and AFS including LED modules
1. GENERAL SPECIFICATIONS
2. MANUFACTURE
3. TEST CONDITIONS
3.1. Application
3.2. Operating conditions
3.2.1. LED module operating conditions
3.2.2. Ambient temperature
3.3. Ageing
4. SPECIFIC SPECIFICATIONS AND TESTS
4.1. Colour rendering
4.1.1. Red content
Ee(λ) |
(unit: W) |
is the spectral distribution of the irradiance; |
V(λ) |
(unit: 1) |
is the spectral luminous efficiency; |
(λ) |
(unit: nm) |
is the wavelength. |
4.2. UV-radiation
λ |
S(λ) |
250 |
0,430 |
255 |
0,520 |
260 |
0,650 |
265 |
0,810 |
270 |
1,000 |
275 |
0,960 |
280 |
0,880 |
285 |
0,770 |
290 |
0,640 |
295 |
0,540 |
300 |
0,300 |
305 |
0,060 |
310 |
0,015 |
315 |
0,003 |
320 |
0,001 |
325 |
0,00050 |
330 |
0,00041 |
335 |
0,00034 |
340 |
0,00028 |
345 |
0,00024 |
350 |
0,00020 |
355 |
0,00016 |
360 |
0,00013 |
365 |
0,00011 |
370 |
0,00009 |
375 |
0,000077 |
380 |
0,000064 |
385 |
0,000530 |
390 |
0,000044 |
395 |
0,000036 |
400 |
0,000030 |