Product on the lens or light source which obviously reduces light intensity or changes emitted colour to other than white or yellow
For Product on the lens or light source which obviously reduces light intensity or changes emitted colour to other than white or yellow, category is Major; inspection item number is 4.1.4; defect reference is (b); inspection item is Compliance with requirements; authority is DVSA MOT (cars, vans and passenger vehicles, classes 3, 4, 5, 7), recorded from its source on 2026-08-06.
- Defect
- Product on the lens or light source which obviously reduces light intensity or changes emitted colour to other than white or yellow verified
- Category
- Major verified
- Inspection item number
- 4.1.4
- Defect reference
- (b) verified
- Inspection item
- Compliance with requirements
- Authority
- DVSA MOT (cars, vans and passenger vehicles, classes 3, 4, 5, 7) our reading
Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.
What the source says
(b) | Product on the lens or light source which obviously reduces light intensity or changes emitted colour to other than white or yellow | Major
— gov.uk, retrieved 2026-08-06
Source
- gov.ukhttps://www.gov.uk/guidance/mot-inspection-manual-for-private-passenger-and-light-commercial-vehicles/4-lamps-reflectors-and-electrical-equipment