Outdoor Solar Radar Speed Sign With Flashing Light And Sad/Happy Expression
Product Introduction
Our Radar Speed Sign with Smiley/Cry Face Feedback and real-time speed display function features a 24GHz high-precision Doppler radar (200m detection range, <2km/h accuracy) that captures vehicle speed in real time. It displays the speed on bright LEDs: a green smiley face for within-limit driving, or a red sad face with flashing strobe lights for speeding. Available in 2-digit (99 km/h/mph) or 3-digit (199 km/h/mph) displays.
Product Specification
| Product name: | Radar Speed Limit Sign With Flashing Light |
| Brand Name: | Jinke |
| Place of Origin: | Jiangxi, China |
| Size: | 1380mm Height* 600mm Width*70mm Thickness/ customized |
| LED display size: | 370mm H *470mm W |
| Measuring Distance: | >150m |
| Display mode: | 2/3-digit LED Display(optionally) |
| Power Supply: | Solar battery or main power |
| Solar style Solar panel: | 80w;battery:12v30ah |
| Pixel Construction: | RED+GREEN |
| Material: | Galvanized Steel/Aluminum |
| Speed Radar Frequency: | 24.15GHz |
Product Features
3-in-1 Smart Setup: One device supports APP wireless full parameter programming, Remote fast speed adjustment, and local panel setting (no tools required).
Expression + Flash Alert: Red sad face + red flashing digits + high-intensity strobe lights significantly improve driver compliance and road safety.
24GHz High Precision Radar: Choose detection modes (Approaching / Departing / Bi-Directional). Radar detection distance up to 200m, visual distance up to 200m.
Full Customization & OEM Support: Customizable size , housing color, reflective film grade (engineering grade standard, higher grades optional), logo, and packaging. Sheet metal or aluminum housing options available.
Why Choose Us
✅Strength in Experience: Our company was established in 2002, boasting over 20 years of Road traffic engineering experience and production experience.
✅Quality Control: We possess advanced manufacturing equipment, complete certifications (CE, etc.), and comprehensive professional test reports.
Our products hold CE certification and international compliance, backed by decades of professional accreditations that guarantee quality and safety.
Packaging & Logistics
Packaging Options: Depending on your specific requirement, we provide various packaging boxes (corner protectors, foam padding, waterproof wrapping). For high-volume orders, we use wooden pallets for reinforcement.
Shipping: Flexible worldwide shipping via DHL, UPS, FedEx, TNT (Express), or by Sea Freight & Air Freight.
Frequently Asked Questions (FAQ)
Q1: MOQ and delivery time ?
A1: NO MOQ required, sample testing welcome.Mixed samples are acceptable.
Sample needs 3-5days, mass production time needs 1-2 weeks for order quantity more than
Q2: Do you offer guarantee for the products?
A2: Yes, we offer a 2-year warranty for our radar speed sign products (with a 1-year warranty for the battery).
Q3: Does the product support customization?
A3: Yes, we can customize the size, brightness, flicker mode and other parameters according to customer requirements.




