LED sign with a speed limit
A signalling LED sign warns drivers to slow down in a high-risk section or before entering a village.
Request a solution → Speed Display Signs
Vehicle speed display signs for municipalities, cities and road authorities
A BELLIMPEX radar sign that measures the speed of an approaching vehicle and shows it to the driver on an LED display. When the limit is exceeded, the flashing warning text “SPOMAĽ” (SLOW DOWN) appears.
Municipalities and citiesRoad authoritiesSolar powerData solution
Real installation
Speed Display Signs
What the solution does
- The device measures the speed of an approaching vehicle and displays it to the driver in real time.
- When the permitted speed is exceeded, the flashing warning text “SPOMAĽ” (SLOW DOWN) is shown.
- The psychological effect encourages drivers to slow down without the need for enforcement.
Where it is used
- Entrances and exits of towns and villages
- Near schools and kindergartens
- Near pedestrian crossings
- Hazardous and poor-visibility sections
- Class I to III roads
Key benefits
Why customers choose this solution
High readability
LED digits are visible from a long distance, day and night.
Automatic brightness
A light sensor automatically regulates LED intensity.
Traffic statistics
Optionally records vehicle counts and speeds.
Solar power
Fully autonomous operation is possible even away from mains power.
Technical parameters
Technical overview
| Measured speed range | 5 – 199 km/h |
|---|---|
| Measurement accuracy | ± 1 km/h |
| Radar range | up to 150 m |
| Ingress protection | IP65 |
| Operating temperature | −25 °C to +60 °C |
| Communication | GSM / GPRS / optional WiFi |
Available variants
BX-0
BX-1
BX-1A
BX-300
BX-380
BX-380S
BX-1K SMILE
Power supply
- • 230 V
- • Public lighting network + battery
- • Solar panel
Data transmission
- • GSM / GPRS
- • VPN
- • WiFi
- • Bluetooth
Frequently asked questions
Mini FAQ
I want a speed display sign for my municipality
Tell us about the site and we will design a solution
We will prepare a quotation, a technical proposal and a recommended device variant for your exact location. We usually reply within two working days.
Related solutions
You might also be interested in
Real installations of speed display signs
Our devices in the field
Examples of real BELLIMPEX speed display sign installations across different types of road environments.
Solar-powered speed display sign
Autonomous installation in a road environment near the carriageway.
Speed display sign in a village with a “SLOW DOWN” message
Real installation warning drivers when the speed limit is exceeded.
Sign with solar panel and a green smiley symbol
A positive visual cue when the speed limit is respected helps drivers adjust their driving.
Detail of the “SLOW DOWN” LED message
When the set speed is exceeded, the device warns the driver with a bold LED message “SPOMAĽ” (SLOW DOWN).
Speed display sign installed in a village
A classic BELLIMPEX LED speed display sign warns drivers when they exceed the speed limit directly in a village.
Speed display sign on a municipal road
A BELLIMPEX speed display sign installed on a municipal road helps warn drivers of speeding in a high-risk section.
Speed display sign at a pedestrian crossing
A real installation of a speed display sign at a pedestrian crossing warns drivers of the need to slow down.
Real speed measurement in a village – 63 km/h
A BELLIMPEX radar speed display sign detected a speeding vehicle and prompts the driver to slow down with a bold LED message “SPOMAĽ” (SLOW DOWN).
Signalling LED signs and supplementary warnings
Supplementary LED elements for speed warnings
Signalling LED 50 speed limit sign
A signalling LED sign with a 50 speed limit helps highlight the maximum permitted speed in a village or high-risk section.
Request a solution → Large-format speed panels
“YOUR SPEED” variant
The larger speed panel with the text YOUR SPEED is suited for clearly visible information about the current speed to drivers. The large-area LED design ensures excellent readability even from a greater distance and under different lighting conditions.
Large-format “YOUR SPEED” panel
Detail of the larger speed panel installed above the road.