Tram lightsBelgium

Learn traffic rules with clear explanations and visual examples in our illustrated book, designed to make studying simple and engaging.


73. Tram lights

Tram lights are special traffic signals used to control the movement of trams and, in some countries, other public-transport vehicles. They are often designed differently from ordinary red, amber and green traffic lights so that public-transport drivers can clearly distinguish the signals intended for them.

The signals may indicate stop, prepare to stop, proceed or proceed only in a specified direction. Their shapes, colours and meanings vary between countries, so road users must follow the local traffic-signal system and regulations.

Tram lights
Traffic signals controlling tram movements. (Brussels, Belgium)
Wikimedia.org • Robot8A • CC BY-SA
What are tram lights in Belgium?

Belgian tram lights are special traffic signals for vehicles used in regular public passenger transport. They use white bars, circles and triangles on a black background instead of ordinary red, amber and green lenses.

What does a horizontal white bar mean?

A horizontal white bar means stop. It has the same meaning for the vehicles concerned as an ordinary red traffic light.

What does a white circle mean?

A steady white circle has the same meaning as a steady orange-yellow traffic light: the vehicle must stop unless it is already so close to the signal that it cannot stop safely.

What does an inverted white triangle mean?

An inverted white triangle has the same meaning as a green traffic light and permits the vehicle concerned to pass the signal.

What does a vertical white bar mean?

A vertical white bar permits the vehicle to proceed straight ahead only.

What does a diagonal white bar mean?

A white bar inclined approximately 45 degrees to the left or right permits the vehicle to proceed only in the direction indicated by the bar.

What does a flashing white circle mean?

A flashing white circle has the same meaning as a flashing orange-yellow traffic light. The signal may be passed with increased caution and it does not by itself change the applicable priority rules.

Do ordinary car drivers follow Belgian tram lights?

No. These special signals are intended for vehicles used in regular public passenger transport. Ordinary drivers must follow the traffic lights, signs and markings that apply to their own traffic stream.

Are Belgian tram lights used only for trams?

No. Although commonly associated with trams, Belgian law defines them more broadly as special signals for vehicles of regular public passenger transport services.

Can cyclists have to follow these special public-transport lights?

Yes, in certain situations. Cyclists using a special traversable reserved lane controlled by these public-transport signals must follow the special signals applying there.

Can a tram receive permission to move while cars remain stopped?

Yes. The special public-transport signals can separately control tram or public-transport movements, so a tram may be permitted to proceed while ordinary road traffic remains stopped by its own signal.

Should motorists enter an intersection simply because a tram receives a proceed signal?

No. Motorists must obey the traffic signals applying to them. A white public-transport signal giving permission to a tram does not authorise ordinary traffic to proceed.

1 Belgium 2 Motorway 3 Expressway 4 Residential area 5 Built-up area 6 Zone 7 Speed limit 8 Bike path 9 Cycling street 10 Pedestrian zone 11 Speed bump 12 Customs 13 One-way traffic 14 Quay 15 Slope 16 Bus lane 17 Dead end 18 Stop sign 19 Give way 20 Roundabout 21 Priority road 22 Road narrowing 23 Priority over oncoming traffic 24 Give way to oncoming traffic 25 Pedestrian crossing 26 Railway crossing 27 Mandatory direction 28 Turn prohibition 29 School area 30 Crossing animals 31 Rockfall 32 Curve 33 Chevron 34 Wrong-way driving 35 Roadworks 36 Height limit 37 Width limit 38 Weight limit 39 Radar speed sign 40 Selective barriers 41 Intersection direction sign 42 Priority at the next junction 43 Traffic lights 44 Pedestrian lights 45 Driving licence 46 Location marker 47 Traffic mirror 48 International border 49 Cycling route 50 Parking 51 No parking 52 Kiss and ride 53 Parking meter 54 Traffic management 55 Reversing 56 Uncontrolled crossroad 57 Road surface 58 Ring road 59 Cycle highway 60 Licence plate 61 Charging station 62 Dangers 63 Turn on red 64 Identity card 65 Fire risk 66 Pedestrian 67 Moped 68 Car 69 Truck 70 Bus 71 Police 72 Ambulance 73 Tram lights 74 European emission standard 75 Pothole 76 Public square 77 Path 78 Particulates 79 Air pollution 80 Rush hour 81 Road code 82 Street gutter 83 Cargo bike 84 Forestry vehicle 85 Construction vehicle 86 Semi-trailer truck 87 Trolleybus 88 Speed pedelec 89 Delivery vehicle 90 Idling 91 Tow truck 92 Four-wheel drive 93 No vehicles 94 Bicycle 95 Motorcycle equipment 96 Railcar 97 Rail track 98 Public transport 99 Caravan 100 Trailer ...