Radar Speed Signs: For Safer Roads


Radar speed signs are the best way to reduce speeding, helping to prevent accidents and making the road safer for everyone in your community. 

Our radar speed signs have achieved maximum impact as driver feedback signs and speed display signs, featuring bold standout messaging such as “YOUR SPEED.”

Crafted with American ingenuity, they pave the way toward safer roads and communities. 

Do you have a question? Need a quote?

Radar Speed Signs at a Glance

Radar speed displays are driven by the belief that greater awareness means greater safety – not punishing drivers but instead informing and preventing. Alerting drivers of their current speed has been shown to reduce speeds by 25% on average, with data collected in real-time to back up their effectiveness. This innovative solution is a decision-making and safety-boosting game-changer. Plus, set-up is a breeze, for a solution that’s ready out of the box with no specialized technician needed.


Approved U.S. Government Vendor


MUTCD Compliant
Radar Speed Signs


FCC Certified for U.S. Compliance


Certified Quality System
ISO 9001:2015

Explore the Full Range of EVOLIS Radar Speed Signs



EVOLIS Mobility

EVOLIS Mobility



Approved by:


A high-impact display for radar speed signs that deliver results 

  • Greater visibility to reduce speeding 
  • A tri-color display that changes when nearing/exceeding the speed limit 
  • Customizable messages tailored to community needs 
  • High-precision long-range Doppler radar (1,000 feet) 

SMART: Connected radar speed signs for efficient analysis

  • Records traffic statistics in both directions: vehicle count, average and maximum speeds, time stamps, V30/V50/V85 percentiles 
  • Intuitive, user-friendly software to analyze your traffic data 
  • Bluetooth/USB connectivity and 3G/4G remote synchronization 

The long-lasting speed sign with radar: Tried and true durability 

  • Extremely durable housing with anti-vandalism and anti-corrosion protection 
  • Robust and hard-wearing front panel 
  • 2-year warranty on parts and labor
  • A service agreement for total peace of mind 

The solar radar speed sign with simple and secure installation 

  • Designed and crafted for easy installation 
  • Preconfigured for immediate plug-and-play use 
  • 4 power modes to meet your needs 
  • Lightweight design for one-person handling and installation 

Increase efficiency with longer-lasting driver display time

Achieve unmatched visibility with our radar speed sign technology, which boasts a clear display from as far as 820 feet away. This extended visibility range gives drivers ample time to see and consider their speed, which has been shown to profoundly influence their driving habits. Studies confirm: the longer the range of visibility, the more significant the impact on drivers. 

The visibility of our radar speed signs is enhanced by: 

  • The use of high-efficiency OSRAM diodes 
  • Photosensor light management ensuring excellent visibility even against bright sunlight 
  • A 3-row LED speed display in high resolution for greatly enhanced visibility 

The Full LED text matrix lets you select messages that cater to specific locations or time slots, such as protecting a school zone when classes let out. What’s more, they help to boost driver engagement by alternating two or three-message flashes – a display method that stands out and demands attention from passing drivers. 

Elancity - Evolis radar speed signs with camera for communites - explanatory diagram of the detection range - US
Elancity - Evolis your speed sign for communites - message displayed 39 km/h slowdown - white version product - left side view - US

Smart radar speed signs designed for effortless connectivity 

Our radar speed signs record traffic statistics in both directions. With a large internal memory that stores over a million units of data, the information collected can be easily exploited and exported in Excel and PDF formats. Achieve accurate counts of vehicles by time slot and speed slot, as well as average or maximum speeds and V30, V50 or V85 percentiles. Give your road safety game a stealthy edge by using our radar speed signs in innovative spy mode, which covertly observes driver behavior when the sign’s display is off. Unlock insights into true driving patterns with this cutting-edge feature. 

Upgrade your traffic management system with our cutting-edge software and intuitive smartphone app, designed to seamlessly sync with your LED radar speed signs. Effortlessly configure settings and pull valuable data in the blink of an eye to keep your roads smarter and safer. Whether connecting via USB cable or syncing over Bluetooth or 3G/4G signals, this empowering solution was made to connect and exchange data on the fly with total ease. 

Reliable and durable radar speed signs for long-term road safety 

Our radar speed indicator signs boast unmatched durability, engineered with a robust one-piece structure of reinforced ABS-Polycarbonate resin. Long-lasting and waterproof, these signs offer a long-term solution for your community – with quality backed up by official IP65 certification. The corrosion-proof design, free of external screws and bolts, protects against UV rays and wear from weather. Achieve crystal-clear visibility in all conditions with anti-reflective coated front faces that were built to last. 

This radar speed sign technology lets you look to the future with total peace of mind by investing in a solid choice that ensures long-term road safety. All this, with the confidence and trust of a 2-year warranty. Your path to a safer, more informed driving environment starts here. 

Elancity - Evolis speed signs with radar for communites - product back view right side - US
Elancity - Evolis speed radar signs for communites - message displayed 49 km/h too fast - white version product - right side view - US

Effortless installation and stress-free daily use 

Boost your safety strategy with our ultra-lightweight LED speed limit warning signs – with each sign weighing under 20 lbs. for superior handling. You’ll soon be coasting through an effortless setup process, for swift deployment that’s ideal for safeguarding any high-risk area. Delivered to your doorstep fully assembled and ready for use, all it takes is a simple twist of a knob to set the speed limit by location for immediate use. Discover the pinnacle of plug-and-play safety – a highly tailored solution designed to meet the needs of any community! 

Say goodbye to complex setups with our game-changing universal fixing bar! This exceptional solution effortlessly adapts to any existing structure, offering hassle-free one-person installation.  

Achieve optimized traffic solutions and ultimate flexibility with our radar speed signs, available in four energy-efficient versions to suit any location. Choose solar for eco-friendly power, go wired with permanent current or public lighting options, opt for the versatility of a dual-powered set-up, or keep things mobile with a battery-powered unit and external charger.  

Elevate Road Safety with EVOLIS’s Solar Radar Speed Sign 

Our range, including the solar radar speed sign, exemplifies our commitment to sustainability and safety. Available across all EVOLIS models, these solar-powered radar speed signs offer a durable, autonomous, and easy-to-install solution. Renowned worldwide, they represent the pinnacle of solar speed limit sign technology.  

The EVOLIS solar speed limit sign stands out for its exceptional self-sufficiency, powered by advanced solar panels and batteries. These solar radar speed signs ensure continuous operation, day and night. 

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 have been a customer of Elan City since 2017 and purchased 8 solar stationary speed signs since and we are extremely happy with the service we received from first placing the order to delivery. Elan City makes this process very easy, and the communication and customer support is by far the best. I would highly recommend using Elan City …

James Walters

Little Ferry Police Department

Little Ferry, NJ
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
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
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
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 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
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
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
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
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
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
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
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
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
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
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

Still have questions?

How effective are speed radar signs really? Wouldn’t motorists get used to them in the long term?

Our customers have not observed that motorists start to ignore the Radar Speed Display after driving past them multiple times. On the contrary, the data mostly show higher average speeds when the Speed Sign With Radar has been moved to another location.

If, however, you are concerned that motorists will eventually stop paying attention to the Radar Speed Signs, you can:

  • Move the Radar Speed Sign: as it is light and easily transportable, you can position it at strategic or accident-prone locations. With this strategy, you can secure several sites in the municipality, obtain new statistics, and keep motorists alert to their speed.
  • Personalizing the messages displayed: for example, with the inscription “reminder of danger” if the speed is excessive
  • Activating the spy mode: leaving the screen black, while the Radar Speed Display is running, continues to record its data and allows a comparison with the screen on/off

The numerous requests for retrofitting from our customers (more than 30%) remain for us the best proof of the effectiveness of the EVOLIS LED Radar Speed Sign. 

Will my Solar Radar Speed Sign be autonomous all year round?

Yes, your Solar Radar Speed Sign will be! The latest generation 95 Watt solar panel works even in cloudy weather. Its two integrated batteries, each with 12V / 22Ah, can be recharged in half a day of sunlight and provide 1 to 2 weeks of autonomy, with 80% of our customers choosing this low-energy solution.

Will we be able to install the Radar Speed Display Signs ourselves?

Yes, the Radar Speed Display Signs has designed to be easily set up and operated by the user. Its lightweight structure and universal mounting bar make it adaptable to all supports and its wide detection angle of 33° allow an installation without specific orientation. You can easily change the display parameters with a speed zone pre-selection wheel. All these characteristics allow the Radar Speed Sign With Radar to be used in a portable way. However, our teams remain at your disposal should you encounter any difficulties.

This site is registered on wpml.org as a development site.