
This lesson provides a thorough explanation of the UK traffic light system, including the meaning of red, amber, and green signals, as well as the red-and-amber phase. You will learn how to interpret filter arrows for turning and understand your position relative to the stop line. The content also covers signals at pedestrian crossings, ensuring you can navigate all types of signalised intersections safely and in accordance with the Highway Code.

Prepare comprehensively for your Great Britain Category AM theory test with our detailed curriculum. This course covers all essential topics based on the official DVSA syllabus, including the Highway Code, traffic signs, hazard perception, and vehicle safety. Learn the specific rules for mopeds and light quadricycles to build a strong foundation for safe riding and ensure you are fully prepared to pass your theory test and ride safely on UK roads in England, Scotland, and Wales.
The Traffic Lights and Signal Phases lesson explains one of the most important subjects in the GB Road Signs, Markings, Signals and Priority Basics unit of the GB AM Moped Theory curriculum. It focuses on essential exam content that every learner in Great Britain needs for the British driving theory exam. Through clear explanations, practical examples, and real traffic situations, this lesson helps you understand how the rules work in practice and strengthens your overall exam preparation.
After completing this lesson, you will be able to confidently navigate any signalised intersection in Great Britain. You will understand how to react to changing signals in real-time, effectively manage your road position, and avoid common errors such as jumping lights or failing to stop correctly at a red-and-amber phase.
Furthermore, you will be fully prepared to answer DVSA-style theory test questions regarding traffic light sequences and intersection scenarios. You will gain the ability to anticipate how other road users behave at lights, helping you create safe gaps and maintain your visibility as a rider of a smaller, lower-powered vehicle.


This lesson is essential for all AM licence learners preparing for their theory exam. It is especially helpful for those who struggle with interpreting signal sequences or those needing a refresher on the correct road positioning at complex intersections.
View all lesson topicsFind answers to common questions about the Traffic Lights and Signal Phases lesson, including how it connects to the GB Road Signs, Markings, Signals and Priority Basics unit and the full GB AM Moped Theory curriculum. Learn how long the lesson takes, what topics it covers, and how it supports your preparation for the driving theory exam in Great Britain.

The Traffic Lights and Signal Phases lesson is designed to make complex driving theory topics easier to understand. Content is written in a clear and practical way, aligned with exam expectations in Great Britain, and supported by examples that reflect real traffic situations. Whether you are reviewing or starting from scratch, this lesson helps you study efficiently and make steady progress inside the GB AM Moped Theory curriculum.
Explore additional units that make up the complete GB AM Moped Theory curriculum. Each unit focuses on important driving theory subjects, helping learners in Great Britain build strong exam knowledge and improve understanding of rules, signs, and traffic behaviour.

Understand the legal framework for Category AM licences in GB, including eligible vehicles, insurance, road tax, and documentation needed for mopeds and light quadricycles. Essential for new riders.
5 lessons
Master crucial safety for AM riders: learn about helmets, protective gear, and how to be visible on GB roads. Essential for your theory test.
5 lessons
Master GB road signs, markings, signals, and priority rules essential for your AM licence theory test. Understand traffic lights, road signs, and navigate junctions safely in the UK.
5 lessons
Master navigating junctions, roundabouts, and crossings. Learn critical road positioning techniques for enhanced visibility and safety on Great Britain's roads, vital for your AM licence theory test.
5 lessons
Master the vital principles of speed, braking, and grip for your Great Britain AM theory test. Learn how to control your moped or light quadricycle safely in all conditions.
5 lessons
Learn to handle bad weather, emergencies, and understand traffic penalties. Crucial final steps for your Great Britain AM licence theory test and safe moped riding.
5 lessonsDive into our comprehensive question bank to find exactly what you need for your Great Britain theory test. Use our advanced filters to pinpoint specific subjects or test your knowledge on challenging areas, ensuring you're fully prepared for success.