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REGULATIONS & INSPECTION
Knowledge base
An overview of all knowledge base articles on ECE regulations, ADR, certification marks and what is required on your vehicle.
Articles 62
- ArticlePosition lights on trucks: regulations and use of DRLTrucks · Commercial vehicles
- ArticleRegulations for additional reversing lights, manoeuvring lights and work lights on O4 vehiclesSemi-trailers · Agricultural & construction machinery
- ArticleRegulations for additional reverse lights, manoeuvring lights and work lights on O3 vehiclesSemi-trailers · Agricultural & construction machinery
- ArticleConnecting flashing beacons, warning lights and other signalling devices to a single controllerTrucks · Semi-trailers · Commercial vehicles · Agricultural & construction machinery
- ArticleLorry dimensions in the UK: maximum width, length, height and weightTrucks
- ArticleLED rear lights for trailers? Don’t forget the triangle reflector!Trailer
- ArticleIs a rear fog light compulsory on a trailer?Trailer
- ArticleWhen are side marker lights compulsory on a trailer?Trailer
- ArticleInspection of trailers with regard to lightingTrailer
- ArticleInstallation instructions for trailer lighting in accordance with ECE R48Trailer
- ArticleTrailer lighting regulations 2026: UK, EU & UNECE guideTrailer
- ArticleWhat lighting requirements apply to mobile work vehicles (category U)?All vehicles
- ArticleWhich ECE Regulation does my vehicle fall under?All vehicles
- ArticleLighting in tunnels: what are the requirements for trucks and work vehicles?Trucks
- ArticleCISPR 25 Classes 1 to 5: What does this EMC standard mean for vehicle lighting?All vehicles
- ArticleSide markings on a semi-trailer: which regulations apply here?Semi-trailer
- ArticleRegulations on side-marker lights for semi-trailersSemi-trailer
- ArticleOversized loads in Germany: maximum lengths and lighting requirementsTrucks · Semi-trailers
- ArticleMarker lights with indicator function for long vehicles in Germany (2026)Trucks · Semi-trailers
- ArticleWhat are the regulations for side marker lights on trucks?Trucks
- ArticleThe regulations governing LED lightbar on trucks explainedTrucks
- ArticleThe difference between ECE R48 and R148 explainedAll vehicles
- ArticleEverything you need to know about amber lighting on trailersTrailer
- ArticleWhat are the requirements for amber lighting on 24V trailers?Trucks · Semi-trailers
- ArticleEU type approval vehicle lighting: what you need to knowTrucks · Semi-trailers
- ArticleUN ECE standards and legislation: for vehicle lightingAll vehicles
- ArticleHow about amber (yellow) lighting on trucksTrucks · Semi-trailers
- ArticleRegulations on lighting for trucks and semi-trailers in EuropeTrucks · Semi-trailers
- ArticleWhy ECE certification does not automatically mean that you can also carry itAll vehicles
- ArticleVehicle categories O & N explained: from vans to heavy semi-trailersAll vehicles
- ArticleHere’s what you need to know about side markings on semi-trailers: mounting & regulationsSemi-trailer
- ArticleAll about side marking on trucksTrucks · Semi-trailers
- ArticleCertified lighting for vehicles: what about it?Trucks · Semi-trailers
- ArticleWhen can you use amber beacons?Trucks · Commercial vehicles · Agricultural & construction machinery
- ArticleMarker lights with indicator function on small trailers: regulations, tips and wiring diagramsTrailer
- ArticleSecond number plate position mandatory for heavy trailers and semi-trailers from July 2026Semi-trailer · Trailer
- ArticleImplementing regulation (EU) 2024/883: what does it mean for trucks?Trucks
- ArticleImplementing regulation (EU) 2024/883: impact on semi-trailer lightingSemi-trailer
- ArticleRegulations on trailer side markings: positioning, distances and ECE requirementsTrailer
- ArticleTrailer Lighting: The Complete Guide for Professionals: Surface Mounting, Regulations and InstallationTrailer
- ArticleTrailer marker lights: types, regulations and tipsTrailer
- ArticleADR Lighting regulations 2026 | essential requirements and installation checklistTrucks
- ArticleRules for a beacon bar and flash bar on public roadsCommercial vehicles
- ArticleSafety signs on vehicles: rules, classes and mountingTrucks · Commercial vehicles · Agricultural & construction machinery
- ArticleAre you allowed to have blue flashing lights?All vehicles
- ArticleFitting instructions for dual number plate positions (O3 and O4 trailers)Semi-trailer · Trailer
- ArticleCOC damaged by a double number plate: is this the time to review your lighting?Semi-trailer
- ArticleAdjusting the COC due to the double number plate: how to get the most out of itSemi-trailer
- ArticleThe 1000 points regulation ADRTrucks
- Articletractor registration requirement: what are the rulesAgricultural & construction machinery
- ArticleADR lighting for AT vehicles: requirements and suitable lightingTrucks
- ArticleADR lighting for EX/II & EX/III vehicles: requirements and suitable lightingTrucks
- ArticleADR lighting for night transport and route duty: requirements and practical tipsTrucks
- ArticleADR lighting for FL vehicles: requirements and suitable lightingTrucks
- ArticleWhat lighting is required on a two-axle trailer?Trailer
- ArticleLegislation and number plate lightingAll vehicles
- ArticleLighting in heavy transport: regulations and practical tipsTrucks · Semi-trailers
- ArticleTractor on public roads, what rules apply?Agricultural & construction machinery
- ArticleCan you have green beacons?Trucks · Commercial vehicles · Agricultural & construction machinery
- ArticleWhat is the maximum width of a trailer?Trailer
- ArticleWhat is a ce mark? and what should you look out for?All vehicles
- ArticleADR work lights: essential requirements, approvals and application for hazardous substancesTrucks
Lighting terms 64
- ADR
- ADR certification
- ADR class 8
- ADR class 9
- ADR exemption
- CE marking
- E-mark / E-approval mark
- ECE-R1
- ECE R10: EMC requirements for vehicle lighting
- ECE-R87
- ECE R2
- ECE R3
- ECE R4
- ECE R5: parking lights and rear lights
- ECE R6
- ECE R7
- ECE R8
- ECE R19
- ECE R23
- ECE R27
- ECE R28
- ECE R31
- ECE R37
- ECE R38
- ECE R48 - installation of vehicle lighting
- ECE R50: requirements for engine lighting and safety
- ECE R53
- ECE R56
- ECE R65 class 2
- ECE R65: what is this regulation for warning lamps?
- ECE R72
- ECE R76
- ECE R77
- ECE R86: installation of lighting on vehicles for agriculture and forestry
- ECE R91
- ECE R98
- ECE R99
- ECE R104
- ECE R105
- ECE R112
- ECE R113
- ECE R119
- ECE R123
- ECE R128
- ECE R148: type approval for signal lighting
- ECE R149 vs ECE R112: driving lights for trucks
- ECE R149: what this regulation means for driving lights, LED bars lights and headlights
- ECE R150: the standard for retroreflectors and contour marking
- ISO 1185
- ISO 1724
- ISO 3731
- ISO 3732
- ISO 7638
- ISO 11446
- Performance truck EN50293
- Reference number: what is it and how does it work?
- ROHS
- Shock resistance
- UNECE regulations
- Safety standardisation EN12352
- Vibration resistance
- What is D-homologation
- What is the ECE Regulation?
- What is ISO 26262?
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