Division 2 TESTING CONDITIONS
United Kingdom
The testing conditions shall fulfil the requirements of UN/ECE Regulations Nos 4 (1), 6 (2), 7 (3), 19 (4), 23 (5), 38 (6), 48 (7), 91 (8) 100 (9), 112 (10), 119 (11) and 123 (12)f1. The power consumption shall be determined in accordance with point 6.1.4 of UN/ECE Regulation No 112, and points 3.2.1 and 3.2.2 of Annex 10 to that Regulation.
For the low beam adaptive front lighting system (AFS) falling within at least two of the Classes C, E, V or W as defined in Regulation UN/ECE No 123 (see Table 1), the power consumption measurements shall be done at the LED intensity of each class (Pk), where k corresponds to each class specified at Table 1 as defined in Regulation UN/ECE 123.
If it is agreed with the technical service that Class C is the representative/average LED intensity for the vehicle application, power consumption measurements shall be done in the same way as for any other exterior LED light included in the combination.
Table 1
Classes of Low beam AFS
Activation speeds shall be checked for each vehicle application in accordance with UN/ECE Regulation No 48 section 6, chapter 6.22, paragraphs 6.22.7.4.1 (class C), 6.22.7.4.2 (class V), 6.22.7.4.3 (class E), 6.22.7.4.4 (class W). | |||
| Class | See point 1.3 and footnote 2 of UN/ECE Regulation 123 | % LED Intensity | Activation Modef2 |
|---|---|---|---|
| C | Base Passing Beam (Country) | 100 | 50 km/h < speed < 100 km/h Or when no mode of another passing beam class is activated (V, W, E) |
| V | Town | 85 | Speed < 50 km/h |
| E | Motorway | 110 | Speed > 100 km/h |
| W | Adverse Conditions | 90 | Windshield wiper active > 2 minutes |
Annotations
Footnotes
- f1
-
(1) OJ L 4, 7.1.2012, p. 17, (2) OJ L 213, 18.7.2014, p. 1, (3) OJ L 285, 30.9.2014, p. 1, (4) OJ L 250, 22.8.2014, p. 1, (5) OJ L 237, 8.8.2014, p. 1, (6) OJ L 148, 12.6.2010, p. 55, (7) OJ L 323, 6.12.2011, p. 46, (8) OJ L 164, 30.6.2010, p. 69, (9) OJ L 302, 28.11.2018, p. 114, (10) OJ L 250, 22.8.2014, p. 67, (11) OJ L 89, 25.3.2014, p. 101, (12) OJ L 222, 24.8.2010, p. 1.
- f2
Activation speeds shall be checked for each vehicle application in accordance with UN/ECE Regulation No 48 section 6, chapter 6.22, paragraphs 6.22.7.4.1 (class C), 6.22.7.4.2 (class V), 6.22.7.4.3 (class E), 6.22.7.4.4 (class W).