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Ditch bulky housings – JKTRAFFICLIGHT Launches All-New Backpack-Style Radar Speed Sign
2026-06-26
Founded in 2002, JKTRAFFICLIGHT is one of the world’s leading manufacturers of road safety products. Today, we officially launch our new-generation backpack-style radar speed sign, completely reshaping the design logic of traditional bulky cabinet Speed Detection Devices.
This groundbreaking unit integrates an ultra-thin display panel with a portable backpack-style structure. While retaining high-precision speed measurement performance, it enables wiring-free installation, extreme lightweight design and drastically reduced shipping costs, delivering unmatched deployment flexibility for traffic authorities, municipal engineering teams and road safety projects worldwide.
Portable Innovation: From Clunky housings to a Lightweight Design
Conventional Radar Speed Signs adopt heavy integrated cabinet frames, featuring oversized dimensions that drive up shipping expenses and require substantial manpower and time for on-site installation. As traffic authorities globally demand more flexible, relocatable speed monitoring solutions, lightweight and portable hardware has become a core industry trend.
Our brand-new backpack-style radar speed sign perfectly addresses this market demand. Unlike traditional counterparts, it adopts an innovative split layout: an ultra-slim front panel that resembles a standard thin road sign, paired with a compact backpack-style housing mounted underneath that neatly encapsulates all core electronic components.
The 2-digit display model measures only 750×550×120mm with drastically reduced overall weight. A single technician can easily carry, transport and mount the unit alone. The lightweight build cuts logistics costs and allows rapid relocation between different road sections as needed.
- Dual power supply options: mains electricity + solar power for both urban roads and remote off-grid areas
- Compatible with universal mounting brackets; full set-up or relocation finished in minutes by one person
Road equipment operates outdoors year-round, so water/dust resistance and weather durability directly determine service life. Our new sign is engineered to international standards with an IP65 ingress protection rating, capable of withstanding harsh outdoor conditions. It also features anti-salt spray and wide temperature resistance to suit coastal high-salinity regions and extreme climates. The galvanized steel backpack housing further boosts corrosion resistance and structural robustness.
Detailed Technical Specifications: Professional-Grade Reliable Performance
| Parameter Category | Detailed Specifications | Core Technical Advantages |
|---|---|---|
| Radar System | 24GHz K-band, 200m maximum detection range | Resists interference from rain and fog; stable target capture, fully compliant with international standards |
| Speed Detection Accuracy | Static error: ＜2km/h; Dynamic error: ＜1km/h | Exceeds global standard requirements for consistent, trustworthy speed data |
| Display System | High-brightness LED, ≥200m visible distance | Crisp readability under intense daylight, glare-free at night to improve driving safety |
| Total Power Consumption | ≤10W | Ultra-low power draw extends battery runtime and cuts energy waste |
| Overall Dimensions | 750×550×120mm (2-digit display) | Slim profile, flexible installation compatible with most standard brackets |
Equipped with high-luminance LED screens for clear visibility under direct sunlight. Users can adjust speed limit parameters remotely via Bluetooth mobile APP. The screen shows vehicle speeds in green for compliant driving and switches to red warning lights automatically when speeding occurs, delivering intuitive visual alerts to drivers.
Solar & Lithium Battery Power: 3–5 Days Continuous Operation on Overcast Days
For remote locations without mains power, the solar-powered variant comes standard with an 18V/80W solar panel and a 11.1V 40AH lithium battery pack. A full charge supports uninterrupted operation for 3 to 5 consecutive cloudy days (actual runtime varies based on daily traffic volume). With total power consumption capped at 10W max, long-term off-grid operation is fully guaranteed.
Application Scenarios: All-Round Solutions for Modern Traffic Management
- Temporary speed control on municipal roads: Fast deployment at roadwork zones, school zones and high-accident blackspots to mitigate safety risks
- Expressway emergency management: Temporary speed monitoring at crash scenes and highway maintenance work zones to protect field staff
- Industrial parks & residential compounds: Internal traffic regulation for property management and safer driving order
- Temporary traffic control for large events: Flexible speed limits for marathons, exhibitions and mass gatherings
- Speed monitoring in remote areas: Solar-powered version delivers stable long-term performance where grid power is unavailable
Global Pre-Orders Are Now Open
Visit our official website: www.jktrafficlight.com, or get in touch with our sales team to request full product datasheets and quotation.
JKTRAFFICLIGHT: 24 Years of Manufacturing Expertise, Defining Industry Standards
Established in 2002, JKTRAFFICLIGHT prioritizes technical innovation and premium quality control across all product lines. Our full portfolio covers Traffic Signals, radar speed signs, road signage, warning beacons and a complete range of road safety hardware. We supply traffic authorities and engineering contractors across more than 50 countries and regions worldwide.
