EVOLIS Vision LED Digital Speed Limit Sign

EVOLIS Vision: LED Digital Speed Limit Sign


Join the movement to revolutionize road safety with our EVOLIS electronic speed radar signs! Featuring radar speed display and speed indicator sign technology, our digital speed limit signs ensure precision and compliance.

EVOLIS Vision helps reduce speed by 25%.  

  • LED display: Promote safer driving and ensure an undeniable influence on passing drivers with our crystal-clear display utilizing long-range LEDs.
  • Data collection: Discover the optimal solution for tracking traffic and detecting speeding violations with our electronic radar speed signs. Manage traffic effortlessly with EVOLIS Vision. 
  • Variable message: Keep drivers informed and educated about their speed instantly with real-time updates on our LED screens. 

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EVOLIS Vision: The Electronic Radar Speed Sign in action

From highways to city streets, our digital speed signs keep drivers informed, making roads safer for all. By providing real-time speed displays, drivers are immediately alerted of their excess speeding.

Empower drivers in your community with an electronic Radar Speed Sign system offering an enduring solution for safer roads. EVOLIS Standard is available in a solar version for 100% autonomous, sustainable power supply.

Enhance road safety with the EVOLIS Vision digital speed limit sign, a neighborhood-approved model trusted by over 10,000 communities worldwide, with more than 30,000 installed units globally! 

Radar Speed Sign specifications 

Display Specifications
Traffic Data Analysis
Power Supply

Speed Display 

Speed digitsHeight 15″ 
“YOUR SPEED” legend2.05″ Highway-Gothic font 
LEDsUltra-bright, 3-row thick LEDs. Tri-color mode: Amber, Green and Red 
Visibility1.000 feet 
Power consumptionUltra-low power consumption. Average <5 W
Flash rateDefault setting: 54 cycles/minute. Configurable

Text Display 

LEDsUltra-bright, Amber 
MessagesPreprogrammed or entirely personalized
Font size/graphicsChoice of size and font, 1 or 2 lines of text

Radar detection capability

Doppler radarBidirectional, K-Band, 24.125 GHz (FCC part 15 compliant) 
Accuracy+/- 1 Mph, 99% accuracy
Beam width33° horizontal and vertical 
Speed detection9 – 160 Mph. 
Detection range500 feet to 1.000 feet (configurable) 


MaterialRobust anti-corrosive ABS injection molded resin; curved polycarbonate front face
Size/Weight30″ (H) x 28″ (W) x 6″ (D) – Weight: 20lbs (without batteries) 
Waterproof ratingNEMA 4R/IP 65 
ColorUV treated light gray (other colors available)
Temperature resistance-22° F to +176° F (operational in extreme weather conditions) 
User accessExternal access to the batteries, the control screen and the USB port. Secured by two locks

 Configuration of the Radar Speed Sign

EvocomSoftware for radar configuration + FREE updates
CommunicationUSB, Bluetooth®, EVOMOBILE smartphone application and 4G (Optional) 
ThresholdsSpeed (min, limit, max), anti-racing, flashing, color change (if activated) 
Timer mode(School-zone mode) Alternative speed threshold: up to 2 settings/4 time slots per day 
Stealth modeContinuous traffic data collection with blank display

Traffic Data Analysis

EvographSoftware for traffic data analysis + FREE updates and NO subscription fees ever
SpeedAverage and maximum speed, 85th percentile, distribution per speed group
CountEstimated vehicle count
TypeBidirectional, time-stamped data
Memory storageUp to 5 million vehicles
FormatCharts and graphs in Microsoft Excel and/or PDF form, for easy report printing

Power Supply

Batteries12 V/22 AH Weight for one battery: 13.22 lbs. 
Solar panel 95 W solar panel 
32″ x 27″ x 1.4″ 
w/ aluminum bracket mounting kit 
ACCity lighting (available in certain states). Stationary, powered by battery charged through and dependent on city lighting 

Explore the Full Range of EVOLIS Radar Speed Signs

EVOLIS Mobility

EVOLIS Mobility



You’re the one to make the choice!

Our customers are our best assets! We are always listening to the opinions of our customers.

We received our new radar speed sign from Elan City two weeks ago. It only took 15 minutes to install on to one of our posts. All I have to say is WOW!!!! We are so impressed with your solar powered radar speed sign we are in the process of ordering more. Thank you again!

Mr V. Milite

Public Works Director

Hanover, PA
Most vendors claim to practice the ethos of customer satisfaction. I found that at Elan City customer satisfaction is not just a saying but an applied science practiced day in and day out. The customer service department far exceeded our past experience with other vendors.

Chief Joseph A. Sinagra

Saugerties Police Department

Saugerties, NY
Thus far very impressed with the Evolis speed sign. The software is very intuitive and the comprehensive reports that can be extrapolated from the data the sign collects is fantastic!

Sergeant Jeffrey A. Boyd

Hatfield Township Police

Hatfield, PA
So far, the signs have been up for several weeks and we’ve got raving reviews from the local neighborhood. They are very happy with the results of their fund raising efforts and the product Elan City supplied. I would definitely recommend theses signs for rural roads such as ours and will be looking for areas to install these in the …

Josh Patrick

Assistant Public Works Director

Wenatchee, WA
I have been approached about the signs and I have recommended them to other cities in Wisconsin. We did receive a complaint from one citizen because as a result of the radar signs, trucks were slowing down in front of her and she didn’t like that. That is complaint that shows the signs are doing their job and I will …

Nick Reimer

Chief Police

Manitowoc, WI
We were looking for ways to create a more safe environment for motorists and pedestrians. The signs are excellent calming devices, causing people to slow down and drive less aggressively. This is the first time we’ve used them, but we do plan to expand their use to other areas of the borough as we see a need.

Stephen D. Powell

Chief Police West Reading

West Reading, PA
After 60 days of being deployed I am very happy to report that I have not received one complaint from these areas in regards to speeding. I was able to program the signs to display warning messages in alternating colors and could not be happier with the results. In fact the average speed over a 60 day period was 98% …

Shad Prichard

Chief Police

Hollywood Park, TX
These signs ar great. Sometimes you don’t realize you are going faster than you are supposed to. It’s a nice reminder for everyone!

Donald C.


Cohasset, MA
During the first week the signs were up, the collected data said there had been a “serious impact” on slowing drivers down. People are going much slower. We have found it is the greatest tool to warn drivers just how fast they are going.

Edwin Burgwinkel

Chief Police Lancaster

Lancaster, MA
As the main roads are congested during high-traffic hours, some people use side roads through residential areas and end up speeding. The 2 Evolis radar speed signs have helped us to dramatically reduce speeding.

Lieutenant Craig Stauts

Oaklyn Police Department

Oaklyn, NJ
Within the first few days of installing the speed signs from Elan City, we noticed vehicles slowing down at our toll plazas. Installation was a breeze, software was trouble-free and the customer support was excellent. This product is definitely living up to our expectations.

Eric Becker

Director of Roadway Operations Kansas Turnpike Authority

Kansas Turnpike Authority, KS
The feedback has been very positive both from town leaders and the citizens. We move them around town in the problem areas and are always being asked when they’ll be in their neighborhood. Citizens in highly traveled areas immediately noticed an impact. I have had no operational issues. I would highly recommend!

Scott Dumas

Chief of Police

Rowley Police Department, MA
We continue to receive compliments from our residents. They tell us they look forward to seeing the message entering town and appreciate the installations of the signs. They have noticed a difference, the speeds have reduced. We have had neighboring towns requesting information about the signs, to include where to purchase!


Chief of Police

Bristol Police, CT
Our community has been very receptive to the signs, and we have received a lot of positive feedback. We have had zero problems with these units, and we have never seen the units not displaying a read out no matter what the weather conditions. We noticed a dramatic drop in speeding vehicles and complaints immediately following installation. We would highly …

Robert Taylor


Dayton Police Dept., OH
It is going great with all (3) of your signs!  I’m very impressed with the ease of downloading info and the ease of making the reports. It has helped us with several different maintenance techniques to maintain the specific section of roadway. I’m hopefully will be buying another sign at the beginning of next year. Thank you for reaching out!

Jarod Springman

Asset Coordinator

Hendricks County Highway Department, IN
We had noticed over the last few years that people had been driving a little fast in our park. With a lot of pedestrian traffic throughout the park we wanted to find a way to help slow people down. We put in the radar sign, and we have seen a difference. Between the messages and the changing colors corresponding to …

Shawn Hussey

Recreation Supervisor

Winding Trails, Inc., Farmington, CT
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