The RTS-003 traffic signal, often featuring a green right-turn arrow, is a crucial traffic light used in Ireland to manage complex junctions. Drivers must pay close attention to the specific aspect illuminated, especially filter arrows, to know when it is safe and permitted to proceed with a right turn or other designated movement. Always ensure the way ahead is clear before moving off, even when given a green signal.
This detailed explanation of the 4 Aspect Traffic Signal with a Green Right Turn (RTS-003) is crucial for your Irish theory test revision. Learn to correctly interpret this common traffic signal to ensure safe decision-making and understand its specific meaning in traffic flow, vital for passing your driving theory test.
Traffic signals regulate priority where conflicting movements cannot safely proceed together. This signal display may apply to general traffic, turning traffic, buses, cyclists, pedestrians, or railway crossings depending on its symbol and position. Always match the signal to your lane and road-user type, then proceed only when the signal permits it and the way ahead is clear.
4 Aspect Traffic Signal with Green Right Turn controls a specific traffic movement, crossing, lane, vehicle type, or signal sequence. Drivers must obey the aspect that applies to them and wait when the signal does not permit movement.
Get clear, practical answers to the most common questions about the RTS-003 - 4 Aspect Traffic Signal with Green Right Turn road sign. Learn how the sign works, what rules it represents, and how it affects real driving situations. This FAQ strengthens your understanding and supports accurate decision making for the Irish driving theory exam in Ireland.
This signal indicates that specific traffic movements, including a right turn, are being controlled. The green arrow allows you to turn right, but only when the signal is active, it applies to your lane, and the path ahead is clear. Other lights in the sequence (red, amber) will indicate when to stop or prepare to stop.
You can proceed on a green right turn arrow only when it is lit, it corresponds to your lane and intended movement, and you have a clear path through the junction and beyond. This type of signal often provides a protected turn, meaning oncoming traffic should be stopped by a red light, but always confirm this visually.
If the main light is green but there is no green right turn arrow, you may still be able to turn right, but you must give way to oncoming traffic and pedestrians. The absence of a green arrow means your turn is not protected, and you need to assess the traffic situation carefully before proceeding.
A common trap is assuming you can proceed immediately when any green light appears. With this signal, you must specifically look for the green right turn arrow. Also, be aware that other signals (pedestrian, cycle) might be active simultaneously, and you must only obey the signal that applies to your movement and vehicle type.
If you are waiting to turn right and the signal sequence changes from a green arrow to amber or red before you can safely enter the junction, you must stop. You should wait behind the stop line or at the junction until the correct signal appears again and the path is clear. Do not try to rush through a red signal.
A clear reference image of the RTS-003 - 4 Aspect Traffic Signal with Green Right Turn road sign used in Ireland.

The RTS-003 - 4 Aspect Traffic Signal with Green Right Turn road sign may also be known by these alternative names or terms.
The RTS-003 - 4 Aspect Traffic Signal with Green Right Turn road sign is part of the Traffic Signals category, which groups together signs with similar rules and functions.
Understanding distinctions between similar traffic signs, like the 4 Aspect Traffic Signal with Green Right Turn, is crucial for the Irish Driver Theory Test. Comparing these signs aids memory and prevents confusion, ensuring you master traffic sign recognition for safe driving.

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After reviewing all Irish road signs, strengthen your knowledge further by exploring specific categories or taking dedicated practice questions. This targeted approach helps solidify your recognition and recall skills, ensuring you are fully prepared for the visual sections of your Driver Theory Test.
All Irish Road Signs List