Solar-Powered LED Speed Warning System

• Type: Warning Caution
• Usage: Public
• Appearance: Yellow Square
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: NBTR88-S30-A
• Material: Aluminum Plate
• Customized: Customized
• Folded: Unfolded
• Transport Package: Carton
• Specification: 120*85*13cm
• Trademark: NobTra
• Origin: China
• HS Code: 8530800000
• Production Capacity: 500PCS/Month
• Package Size: 120.00cm * 85.00cm * 13.00cm
• Package Gross Weight: 21.000kg
• Lead Time: 7 days (1 - 1 Pieces) ; 14 days (2 - 50 Pieces) ; To be negotiated ( > 50 Pieces)

Product Description

Product Description

 

Noble Radar Speed Feedback Sign

A radar speed sign, also known as a driver feedback sign, speed display sign, or speed feedback sign, is a cutting-edge electronic traffic calming device designed to alert drivers of their current speed in real-time. Strategically placed in critical areas such as school zones, residential neighborhoods, and construction sites, these signs serve as indispensable tools in traffic management and road safety.

Purpose and Functionality

1. Enhancing Speed Awareness : Radar speed signs provide instant feedback by displaying the speed of an approaching vehicle in real-time, effectively alerting drivers when they surpass the posted speed limit.
2. Promoting Traffic Calming : By increasing driver awareness of their speed, these signs significantly encourage safer driving habits, thereby contributing to the overall reduction of traffic speed and greatly improving road safety.
3. Facilitating Data Collection : Many advanced radar speed signs are equipped with embedded data logging capabilities, allowing authorities to collect and analyze traffic data for comprehensive traffic analysis and strategic planning.

Detailed Photos

 

Green for Safe Speed

 

Red for OverSpeed

 

 

Features of Noble 2 Digits Radar Speed Sign

• Mobile App Control : Effortlessly set the speed sign parameters using a sophisticated mobile app within a generous 10-meter range. The app seamlessly integrates with Apple, Android, and Hongmeng operating systems, ensuring a smooth user experience.

• Sensitivity Levels : Select from ten distinct sensitivity levels to match diverse road conditions. Level 1 offers unparalleled sensitivity, while Level 10 provides a more relaxed response.

• High-Quality LEDs : Utilizing top-tier imported materials, this speed sign features high-brightness LEDs from Taiwan. These LEDs guarantee superior brightness, vibrant colors, and a long lifespan. Enjoy exceptional visibility day and night with ten adjustable brightness levels, ranging from level 1 (darkest) to level 10 (brightest).

• Advanced Radar Technology : Equipped with imported professional traffic radar, this sign ensures high-precision real-time vehicle display and accurate speed measurement. Its outstanding anti-interference capabilities and remarkable accuracy make it a reliable choice.

• Customizable Speed Limits : Customize the radar speed limit sign to meet specific speed requirements, such as 30, 40, 50, or 60 km/h, ensuring optimal traffic control and safety.

• Versatile Power Supply : This 2-digit, 2-color radar speed sign supports multiple power supply options, including solar, AC, and battery. The efficient solar power option ensures uninterrupted operation for 7-10 days even during continuous rainy conditions.

• Durable Design : The NobTra radar speed feedback sign features a sealed, waterproof design engineered to withstand various adverse weather conditions, ensuring long-lasting durability and reliability.

With the intuitive phone app, easily configure parameters of the Speed Limit Sign, such as brightness, power supply options (solar or AC power), trigger speed, and more. Additionally, access overspeed records on the app for enhanced traffic management and convenience.

 

Product Parameters

 

Comprehensive Detailed Specifications of the Speed Feedback Sign

LED Screen	88 LED screen
Front speed limit pane	30 km/40/50/60(optional)
Display Color	Red and green
Raw material	Imported raw materials (including Taiwan-made) high-brightness light-emitting diodes (LEDs)
Light decay	10000h/3 years working time, light decay (mcd)≤20%
Material	3M engineering grade
Glue filling process	Using the full glue filling process, all parts of the circuit board visible to the naked eye are full of glue
Solar panel	30watt
Battery	2pcs 13ah lithium battery
Mounting Height	2.5 - 4m
Standard Mounting	60mm galvanised steel column
Continuous rainy days	7-10 days
Visible distance	Above 300 Meters
PCB material	Epoxy glass cloth laminate (FR4), using Kingboard A2 sheet, thickness ≥1.6mm
Three-proof treatment	The use of silicone three-proof paint, evenly brushed on one s ide of the PCB circuit, can effectively prevent moisture, salt spray, anti-static, anti-mildew, and other characteristics
Warranty Period	2 years
Waterproof level	IP 54
Certified	ISO 9001:2015,CE

 

Certifications

 

EN IEC 62368-1:2020+A11:2020

ETSI EN 301 489-1 V2.2.3

ETSI EN 301 489-17 V3.2.4

EN IEC 62311:2020

ETSI EN 300 328 V2.2.2

 

Additional Options

With an illustrious legacy exceeding 15 years, SHENZHEN NOBLE OPTO CO., LTD has firmly established itself as the leading innovator in traffic signal manufacturing. Our unmatched proficiency spans the comprehensive research, development, and production of a vast selection of radar speed signs, available in a multitude of models and sizes. In addition to our standard 2-digit 88 display speed sign, we proudly offer a wide range of customizable configurations designed to meet diverse needs:

Solar panel + 188 digits display + durable aluminum plate with 3M reflective coating

 

Solar panel + 888 digits display + robust aluminum plate with 3M reflective coating

 

Solar panel + sophisticated 4-line display + aluminum plate + advanced LPR camera + Fill light

 

For more detailed information and bespoke solutions, we invite you to send us an inquiry.