Irish Road Signs and Their Meanings

You should always read the road ahead and be prepared to react to changing traffic situations – in this case paying attention to the warning sign clearly indicating a right-hand bend ahead.

This sign gives advance warning that there may be horses on the road ahead. You should show due regard for horses and their riders.

This sign gives advance warning of an automatic level crossing ahead. Drivers should approach with caution and be prepared to slow down or stop as necessary.

Where there are fallen leaves on the road surface, your tyres might have reduced grip on the road surface and your braking distances might be greater.

These signs are usually displayed in residential areas, and they give advance warning that children might be crossing ahead. You should proceed cautiously and be prepared to stop suddenly.

When driving in a residential area you need to take account of the danger you might pose to children playing. You should always observe warning signs relating to children and drive accordingly.

This sign gives advance warning of a crossroad junction ahead where the roads are of equal importance. At this type of junction you should yield to traffic approaching from the right and traffic already turning.

This sign gives advance warning of a crossroads junction at a dual carriageway ahead. Drivers need to be observant, taking extra care for traffic coming from each direction. Yield and/or stop as appropriate.

This sign gives advance warning of a crossroads junction with a major road ahead. Be prepared to stop.

This sign gives advance warning that there may be crosswinds ahead. Crosswinds can affect the stability of your vehicle on the road. Be prepared to slow down if necessary.

When driving in wet and windy conditions, a driver should be aware that these conditions can affect the stability of vulnerable road users such as motorcyclists or cyclists. These road users may be blown into the driver’s path particularly in open and exposed areas.

This sign gives advance warning that there is a danger of rocks and other debris falling onto the road. Drive with caution.

This sign gives advance warning of a dangerous bend to the left. You may need to slow down and react to any changes in the traffic situation ahead.

This sign gives advance warning of a dangerous corner to the left. You may need to slow down and react to any changes in the traffic situation ahead.

This sign gives advance warning that there may be deer or other wild animals coming onto the roadway. Be prepared to slow down or stop suddenly if required.

This sign gives advance warning of the end of a dual carriageway. You will soon be entering a 2-way road.

This roadworks warning sign tells you that the traffic flow ahead is controlled manually by a flagman. Be aware and follow directions given by the flagman.

This sign gives advance warning of a junction ahead with minor roads on either side. Be aware that vehicles may be emerging from the minor roads.

This sign gives advance warning of a railway crossing ahead that is protected by gates or lifting barriers. You should be prepared to stop and follow the required procedure.

This sign gives advance warning of a railway level crossing ahead protected by lights and barriers. The crossing may also have an audible warning alarm. You should be prepared to stop.

This sign gives advanced warning of an unguarded level crossing ahead. This is a crossing without gates or barriers and you should cross it with extreme caution.

This roadworks warning sign tells you that the road ahead has been resurfaced and there may be loose chippings. You should reduce speed while driving through this area as the loose chippings could affect your vehicle’s road holding and braking.

This roadworks warning sign tells you that the road ahead has been resurfaced and there may be loose chippings. You should reduce speed while driving through this area as the loose chippings could affect your vehicle’s road holding and braking.

This sign gives advance warning that you are approaching a low bridge, with restricted headroom as shown on the sign.

This sign gives advance warning of a mini-roundabout ahead. You must be prepared to yield to other road users already on the roundabout or coming from the right.

This roadworks warning sign tells you that the offside (right-hand) lane of three is closed ahead. Drivers in the nearside or centre lanes should be aware that traffic may merge from the right.

This sign gives advance warning of electric cables overhead. Drivers with a high load should be particularly careful.

This sign gives advance warning that there may be cattle or other farm animals on the road ahead. Slow down if required and be prepared to stop.

This sign gives advance warning that there may be low-flying aircraft in the area. Low-flying aircraft can cause distraction due to a sudden loud noise.

This sign gives advance warning that there may be sheep on the road ahead. Slow down if required and be prepared to stop.

Drivers should always be aware of other road users especially children, who can be unpredictable and show no road sense. Drivers should slow down and take extra care in areas where there are children about – for example, near schools, playgrounds and in residential areas.

On the approach to the brow of a hill you should be extra careful and be prepared to react to a change in the traffic situation.

This sign gives advance warning that the road divides ahead. You should prepare to move to the left.

This warning sign tells you that there are roadworks up ahead where the road narrows from the left creating a potential hazard.

Where there are roadworks up ahead, this warning sign tells you that the road narrows from the right creating a potential hazard.

This roadworks warning sign tells you that the road narrows on both sides creating a potential hazard. Be prepared to slow down and drive with extra care.

This sign gives advance warning that the road is narrowing on both sides ahead. You should show caution and prepare to slow down.

This sign gives advance warning that the road narrows on the left ahead. You should show caution and prepare to adjust your road position.

This warning sign tells you that there are roadworks ahead. You should approach with caution and be alert for a change in the road surface, and for the presence of machinery and road workers.

This sign gives advance warning of a roundabout ahead. You must be prepared to yield to other road users already on the roundabout or coming from the right.

This sign gives advance warning of a school ahead. You should adjust your speed and react accordingly as there may be children in the area.

This sign gives advance warning that there may be school children crossing the road ahead, slow down if required and be prepared to stop.

This sign gives advance warning of a series of bumps or hollows ahead. Be prepared to reduce your speed as necessary.

This sign gives advance warning of a series of dangerous bends ahead. You should slow down and react to any changes in the traffic situation.

This sign gives advance warning of a series of dangerous corners ahead. You should slow down and react to any changes in the traffic situation.

This sign gives advance warning of a sharp change of direction to the right. You should slow down as you approach the hazard.

This sign gives advance warning of a dip or depression in the road ahead which may be hidden and could obscure your view of oncoming traffic. You should reduce your speed accordingly and be aware that overtaking is dangerous in these areas.

This sign gives advance warning of a hump in the road. You should adjust your speed accordingly.

This sign gives advance warning of the potential danger of slippery road surfaces ahead.

This sign gives advance warning of a staggered junction ahead with roads to the left and right. Be aware that vehicles may be emerging from these roads.

This sign gives advance warning of a steep ascent/upward hill ahead. You should react by selecting the appropriate gear.

This sign gives advance warning of a steep descent/downward slope ahead. You should react accordingly by adjusting speed and selecting the appropriate gear.

This sign gives advance warning of a T-junction ahead with a major road. Be prepared to yield or stop as necessary.

This sign gives advance warning of a T-junction ahead with a road of equal importance. You must give way to traffic already on the road you are joining.

This sign gives advance warning of a T-junction at a dual carriageway ahead. Drivers need to be observant, taking extra care for traffic coming from each direction. Yield and/or stop as appropriate.

This roadworks warning sign tells you that temporary traffic signals are in use ahead. You should prepare to slow down, approach with caution and comply with the signal displayed.

This hand signal informs other road users or a Garda directing traffic that the driver intends to proceed straight ahead.

On approaching a crossroads you should check the road sign to see which traffic has priority and be prepared for emerging traffic from either side. Vehicles do not have an automatic right of way on the road. The overriding rule is to proceed with caution in all circumstances.

Different road surfaces can affect your vehicle’s grip on the road and its stopping distances. You should be aware of this when driving on different surfaces.

This sign gives advance warning of traffic merging from the left. You should expect vehicles to join from the left. You may need to slow down, allowing them to merge safely.

This sign gives advance warning of roads both merging (entering onto the main road) and diverging (exiting the main road). Drivers should be prepared for traffic changing speed and direction as vehicles enter or exit at the junctions on the left ahead.

This roadworks warning sign tells you that there may be traffic queues ahead, possibly due to temporary traffic lights at the works. Proceed with caution.

This roadworks warning sign tells you that the course of the road will return to the left ahead. This usually appears after a stretch where traffic was diverted to a right-hand lane.

This roadworks warning sign tells you that the course of the road will divert to the right ahead.

This sign gives advance warning of a traffic light controlled junction ahead. This sign is generally found in areas where the lights may not be visible to drivers in good time – for example, following a bend in the road.

This sign gives advance warning sign of a tram crossing ahead. You should be prepared to stop and yield to the tram, if required.

This sign gives advance warning of a tunnel ahead. You should be aware of the procedures to follow when entering a tunnel – which include keeping a safe distance from the vehicle ahead or removing sunglasses.

This sign tells you that you must turn left ahead. It is usually displayed on the approach to a one-way system.

This sign gives advance warning of two-way traffic ahead, with oncoming traffic in the opposite lane.

This warning sign tells you that during roadworks there will be two-way traffic in operation ahead. Continue to drive with extra care.

This roadworks warning sign tells you that the road surface may be uneven, possibly due to the resurfacing of part of a lane. Proceed with caution.

This sign gives advance warning of an unprotected area of water ahead. You should be cautious due to the extreme danger.

This sign gives advance warning of a Y-junction ahead with roads of equal importance. Approach such a junction with caution and be prepared to react to any changes in the traffic situation.

This sign gives advance warning of a Y-junction hazard ahead with a road of equal importance. Be prepared to yield to other road users.

This sign gives advance warning of a Y-junction with a minor road ahead. The wider arm of the Y indicates the course of the main road.

A zebra crossing is a designated area for pedestrians to cross the road. As a driver you must always yield to pedestrians on a zebra crossing.

This sign is generally in areas where tourists might be travelling and reminds motorists to drive on the left. These signs are commonly found around airports and ferry ports.

A clearway sign means that stopping or parking is not permitted in this area during the times shown on the information plate.

A taxi rank sign indicates that this is an area reserved for taxis, and parking or stopping by other road users is not permitted.

This sign tells you that vehicles must display a parking disc when parked during the hours shown on the information plate.

This sign tells you that you must keep left. It is usually displayed at a traffic island in the centre of the road and also used on occasion to control traffic at roadworks.

This sign tells you that you must keep right. It is usually found in a one-way system where the traffic is required to keep to the right and also used on occasion to control traffic at roadworks.

This sign tells you that you must not enter this area if your vehicle is over 3 tonnes or 3,000 kg.

This sign tells you that the maximum legal speed limit permitted for this section of road is 100 km/h.

This sign tells you that the maximum legal speed limit permitted for this section of road is 120 km/h.

This sign tells you that the maximum legal speed limit permitted for this section of road is 30 km/h. These signs are commonly found in slow zones in residential areas.

This sign tells you that the maximum legal speed limit permitted for this section of road is 50 km/h.

This sign tells you that the maximum legal speed limit permitted for this section of road is 60 km/h.

This sign tells you that the maximum legal speed limit permitted for this section of road is 80 km/h.

This sign tells you that you must not proceed in the direction of the arrow. This is displayed to prevent traffic going in the wrong direction – for example, the wrong way up a one-way street.

This road marking indicates a one-way street. You may not enter this street.

This sign is displayed at a junction where you may not turn left.

This sign tells you that overtaking is prohibited. These signs are usually found in places where overtaking may be dangerous, such as in areas with reduced visibility.

White zigzag lines indicate that you are approaching a pedestrian crossing. You must not park or overtake within this area.

This sign is displayed at a junction where you must not turn right.

This sign is displayed at a junction where you may not turn right.

You must never do a U-turn on any stretch of road with a continuous white line along its centre. The restricted vision at such places would make doing a U-turn very unsafe.

This sign tells you there is a with-flow nearside bus lane ahead on the left – that is, one where the buses move in the same direction as the traffic to their right. The information plate tells the times when the bus lane is in operation. Only buses, taxis and cyclists may use the bus lane during those hours.

This sign tells you that parking is prohibited in both directions.

A single yellow line along the edge of a road means that you must not park there during the times shown on the accompanying information plate.

A single yellow line along the edge of a road means that you must not park there during the times shown on the accompanying information plate.

This sign tells you that you must not park in this area if your vehicle is over the weight limit indicated.

These signs tell you that parking is permitted in both directions, but only at the times shown on the information plate.

When posted together these signs tells you that there is a pedestrianised street ahead and that traffic is not allowed to enter except during the times stated on the information plate.

As you approach a junction where you want to turn right, you should read the road ahead and take up the correct position for turning in good time.

Where a STOP sign is not accompanied by a white stop line, you must stop at the sign.

This traffic control sign at roadworks means you must stop.

When you are approaching a set of traffic lights showing green, you should take care and be prepared to stop if the amber light comes on.

When you reach the roundabout, you must give way to traffic approaching from the right – unless signs, road markings or traffic lights tell you otherwise.

This sign tells you that you must turn left. It is usually displayed at a junction where all traffic must turn left – for example, in a one-way system that incorporates a junction.

This sign tells you that you must turn right. It is usually displayed at a junction where all traffic must turn right – for example, in a one-way system that incorporates a junction.

This sign tells you that you are not permitted to make a U-turn. It is commonly displayed on approach to junctions on dual carriageways. Drivers should also be aware that U-turns are also not permitted anywhere there is a continuous white line along the centre of the road or on a one-way street.

By law you must yield to pedestrians already crossing at a junction. Pedestrians are vulnerable road users and you should be extra careful driving at places where pedestrians are attempting to cross the road.

At a roundabout, the YIELD sign tells you that you must slow down and be prepared to stop. You must yield (give way) to traffic already on the roundabout or coming from the right.

At a junction, the YIELD sign tells you that you must give way to traffic on a major road ahead. This means that you must slow down and be prepared to stop.

This sign tells you that you must turn right ahead. It is usually displayed on the approach to a one-way system.

This sign indicates the end of the motorway. You are leaving the motorway and its rules will no longer apply.

This road sign informs road users that they are entering the motorway and must obey motorway rules. Before driving on the motorway users must familiarise themselves with motorway rules.

This is a motorway information sign that tells you that the motorway will end in 500 metres ahead. Motorway rules will no longer apply, for example a lower speed limit may be applicable.

This is a motorway information sign that tells you that the next exit off the motorway is 100 metres ahead.

This sign tells you that there is an offside bus lane ahead on the right. Only buses, taxis and cyclists may use the bus lane during the stated operational hours.

This sign is used at toll plazas to direct traffic into a lane where the toll charge may be paid by putting the exact change into an automatic coin machine. This lane usually has a height barrier fitted to prevent large vehicles using it.

This sign tells you that you must drive on the left and not use the contra-flow bus lane day or night. A contraflow bus lane is one where the buses are going in the opposite direction.

This sign is used at toll plazas to direct traffic into a lane where the toll charge is collected electronically. When the vehicle passes through the plaza it is identified by means of an electronic tag fitted to the front windscreen. Payment will be collected via the users account. Only vehicles fitted with the tags are allowed to use those lanes.

Together these two signs indicate that a detour has ended.

This sign indicates the start of a cycle track. If the track is bounded by a broken white line, other road users should avoid using it wherever possible. If it is bounded by a continuous white line, drivers of cars and other vehicles must not drive on it.

A single broken yellow line along the side of the road marks the edge of the carriageway/hard shoulder. This is normally for the use of pedestrians and cyclists. As a driver, however, you may use it briefly to allow faster traffic to overtake, but only where it is safe to do so.

This is a motorway information sign that tells you that the next exit off the motorway is 300 metres ahead.

This sign is used at toll plazas to direct traffic into a lane where the toll charge may be paid directly to a cashier. This lane would normally be used by motorists who have neither the exact change nor an electronic tag on their vehicle.

This sign tells you there is a tram lane on the left. Be aware that there might be pedestrians in the area and crossing the road.

This sign tells you there is an offside tram lane on the right. Drivers should also be aware that there might be pedestrians in the area.

This sign tells you there is a with-flow nearside bus lane ahead to the left. Only buses, taxis and cyclists may use the bus lane during the stated operational hours.

This sign indicates a nearside with-flow bus lane on the left. Only buses, taxis and cyclists may use the bus lane during the stated operational hours.

This sign indicates a with-flow offside bus lane on the right. Only buses, taxis and cyclists may use the bus lane during the stated operational hours.

Where there is a broken white line and a continuous white line along the centre of the road, you must obey the line that is nearest to you. In this case you may not cross the lines.

A broken white line along the centre of the road means you must not cross the line unless it is safe to do so when overtaking or passing.

Where there is a continuous white line in the centre of the road, you are not permitted to: 1. Straddle or cross the white line; 2. Overtake another vehicle; 3. Perform a U-turn; or 4. Park on the road.

Where there are two lines in the centre of the road, you must obey the one closest to you. So, if the closest line is a broken white line, by law you may overtake, so long as it is safe to do so.

Double broken white lines along the centre of the road alert you to continuous white lines ahead. Do not cross them unless it is safe to do so.

A single continuous white line along the centre of the road means all traffic must keep to the left of the line. You are not permitted to overtake or perform a U-turn on this section of road.

This roadworks warning sign tells you that traffic previously separated by the central reserve or an obstruction will revert to two-way traffic.

This roadworks warning sign tells you that two-way traffic will separate to avoid an obstruction.

By law you must stop at an amber traffic light if it is safe to do so.

You must stop at the line where a junction is controlled by a STOP sign and stop line. Do not proceed until it is safe to do so.

You must not enter the yellow box junction unless you can clear it without stopping or unless you are turning right and are prevented from doing so by oncoming traffic.

The correct position from which to turn right from a minor road to a major road is just left of centre of the road. You should take up the correct position in good time and complete the turn by entering the left-hand side of the major road.

The correct position from which to turn right from a major road to a minor road is just left of centre. You should take up the correct position in good time and avoid cutting the corner or swan necking – that is going beyond the turning point as car 2 is in the picture.

Because it is difficult to predict children’s behaviour, you should always be prepared to react to a change in the traffic situation and be prepared to stop.

Where there is a broken white line and a continuous white line along the centre of the road, you must obey the line that is nearest to you. In this case you may cross the lines as long as it is safe to do so.

You may proceed, but you should be aware of the presence of the motorcyclist. You should always be prepared to react to a change in the traffic situation – for example, the motorcyclist might not have seen your vehicle.

When driving in icy conditions, you should always reduce speed and allow a bigger gap to the vehicle in front in order to be able to stop safely if necessary.

Do not overtake a cyclist as you approach a junction at which you are turning left. The cyclist might be continuing ahead. Cyclists are vulnerable road users and may be unstable in slow-moving traffic and at junctions. Give them more room.

When approaching a zebra crossing, you must yield to pedestrians already on or about to cross the road.

When you are turning right from a main road into a side road, you must give way to oncoming traffic on the main road even if they are turning left into the same road.

Because it is difficult to predict children’s behaviour, you should always be prepared to react to a change in the traffic situation or to stop.

Heavy rain can affect how well you can see and how well you can be seen by other road users. Because of that you should slow down in heavy rain and keep a greater distance from the vehicle in front.

All vehicles are fitted with warning lights to alert you to different things. This light tells you that the directional indicator is on. If this light is still on after you have completed your manoeuvre, cancel it to avoid misleading other road users. It is important to understand the meaning of your vehicle’s warning lights, information on which can be found in the vehicle’s handbook.

The rev counter measures the speed of the engine, in revolutions per minute. Generally, the higher the revs, the more fuel the engine is using, so drivers should keep an eye on the rev counter to help drive in a more eco-friendly manner.

When you are driving along a poorly-lit street, you should take extra care and be prepared to react to hazards such as unlit parked vehicles.

If you are dazzled by the lights of oncoming traffic, turn your eyes to the left edge (nearside) of the road. If necessary, stop and allow your eyes to recover before driving on.

If the engine oil warning light comes on, it means that the engine oil level/pressure has dropped. You should not drive the vehicle until the problem is fixed. If the light comes on while driving, pull over and stop in a safe place as soon as possible. It is important to understand the meaning of your vehicle’s warning lights, information on which can be found in the vehicle’s handbook.

This roadworks warning sign tells you that the nearside (left-hand) lane of three is closed up ahead. If you are in this lane you will need to move to the centre (middle) lane when it is safe to do so.

This roadworks warning sign tells you that the nearside (left-hand) lane is closed ahead. If you are in this lane you will need to move to the offside (right-hand) lane when it is safe to do so.

This sign tells you that traffic may pass on either side of the traffic island.

When driving on a one-way street, you should be extra careful and be prepared to react to a change in the traffic situation.

When you are driving along a poorly-lit street, you should take extra care – vulnerable road users such as pedestrians might not be so easy to see. You should always be prepared to react to a change in the traffic situation.

When driving in a built-up area, you should drive with caution and be prepared to react to pedestrians crossing from between parked vehicles.

You should always read the road ahead and be prepared to react to the changing traffic situation. In particular, you should be aware that pedestrians might emerge at the rear of the bus. In this situation you should also look out for pedestrians making their way towards the waiting bus.

This traffic control sign tells you that you may proceed with caution through road works.

You should always read the road ahead and be prepared to react to the changing traffic situation as you approach junctions.

It is often difficult to predict other road users behaviour. You should be prepared in case the pedestrian steps onto the road and the silver car stops suddenly.

When road priority is unclear you might have to yield to oncoming vehicles. Never drive a vehicle into an area that it might not be able to clear or where it could cause an obstruction or bottleneck.

You should read the road and be extra careful while driving through an area where children might be playing. When a ball bounces out on the road you should expect that a child might follow to retrieve the ball.

Because it is difficult to predict children’s behaviour, you should always be prepared to react to a change in the traffic situation and be prepared to stop.

When you are approaching a bend or corner with a restricted view you should slow down if necessary and be prepared to react to any changes in the traffic situation.

When approaching a Garda giving this signal you must stop.

When approaching a Garda giving this signal you must stop.

When approaching a Garda giving this signal you must stop.

If the battery warning light comes on whilst driving, it means there is some kind of problem with the electrical charging system of the vehicle and the battery is not being charged properly. The driver should get this checked by a professional as soon as possible. It is important to understand the meaning of your vehicle’s warning lights, information on which can be found in the vehicle’s handbook.

This hand signal informs other road users that the cyclist intends to proceed straight ahead at a junction and drivers should show caution.

This hand signal tells other road users that the cyclist intends to either move out or make a right-hand turn. Drivers should be aware that cyclists could move out into the path of their vehicle without looking.

This hand signal informs other road users that cyclist intends to slow down or stop. This may indicate that the cyclist is aware of some hazard ahead, so drive with extra care.

This hand signal informs other road users that the cyclist intends to make a left-hand turn.

This hand signal informs other road users that the cyclist intends to turn left.

This hand signal tells other road users that the cyclist intends to either move out or make a right-hand turn. Drivers should be aware that cyclists could cross the path of their vehicle.

You should show extra care when approaching cyclists who are about to exit from a cycle lane and join the roadway.

When you are overtaking a parked vehicle or obstruction, you should yield to oncoming vehicles so that they don’t have to slow down or take evasive action.

You should always keep a safe distance from the vehicle in front if it is slowing down or stopping. Always read the road and be prepared to react correctly to changes in the traffic ahead.

A vehicle driving on the main road has priority over vehicles emerging from side roads. However, you must understand that the right of way is not an absolute right of way and you should be considerate of other road users at all times.

This hand signal informs other road users that the driver intends to move out or turn right and the vehicle will change direction.

This hand signal informs other road users that the driver intends to slow down or stop and following traffic should be prepared to slow down also.

This hand signal informs other road users that the driver intends to turn left and the vehicle will change direction.

This hand signal informs other road users or a Garda directing traffic (facing this vehicle), that the driver intends to make a left-hand turn.

This hand signal informs other road users or a Garda directing traffic (facing this vehicle) that the driver intends to turn right.

A green arrow (filter light) means that traffic may proceed in the direction of the arrow if it is safe to do so.

When you are turning right from a major road to a minor road, you must yield to oncoming traffic and only proceed when it is safe to do so. However, the drivers on the minor roads must give way to the traffic on the major road.

You may turn right if there no oncoming traffic but you should also be aware that there might be traffic emerging from the minor roads.

This sign appears at junctions where a minor road joins a major road. You must stop your vehicle completely at a STOP sign.

This sign gives advance warning that you must stop when red lights show. This sign may be displayed at a railway level crossing.

By law you must give way to other road users, including pedestrians and cyclists, when you are entering or leaving a driveway.

At a cross junction of equal importance the traffic approaching from the right has priority. It is important to understand that the right of way is not an absolute right. You must proceed with caution while showing regard for other road users.

You should always make sure that the road ahead is clear so that there is enough distance to allow you to overtake and get back to the correct side of the road without forcing any other road user to alter speed or course. In this case, the brow of the hill is too close to allow a driver to overtake safely.

When approaching a Garda giving this signal you may proceed.

All vehicles are fitted with warning lights to alert the driver to different things. This light comes on when the full beam headlights are turned on. It is important to understand the meaning of your vehicle’s warning lights, information on which can be found in the vehicle’s handbook.

You should read the road ahead and expect extra pedestrian activity when the tram is at the stop.

It is often difficult to predict other road users behaviour. Where there are parked vehicles on both sides of the road you should approach with caution, and be prepared to react to a change in the traffic situation and to stop.

On approach to an area with a restricted view you should be extra careful and be prepared to react to a change in the traffic situation.

When approaching a Garda giving this signal you may proceed.

When driving at night in an area where there is a variety of light sources, you need to be extra careful, as potential hazards might be more difficult to see.

You may proceed on a green traffic light if it is safe to do so.

A red light means STOP. You must not go beyond the stop line or (if there is no stop line) beyond the light.

A red light means STOP. You must not go beyond the stop line or (if there is no stop line) beyond the light.

A green arrow (filter light) means that traffic may proceed in the direction of the arrow if it is safe to do so.

When you are turning right from a main road onto a side road, you must by law give way to oncoming traffic on the main road.