Solar-Powered LED Speed Feedback Display

• 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 crafted to warn drivers of their current speed in real-time. Perfectly positioned in critical areas such as school zones, residential neighborhoods, and construction sites, these signs are indispensable tools in traffic management and road safety.

Purpose and Functionality

1. Enhancing Speed Awareness : Radar speed signs provide instant feedback by showcasing the speed of an oncoming vehicle in real-time, effectively notifying drivers when they surpass the designated speed limit.
2. Promoting Traffic Calming : By increasing driver awareness of their speed, these signs play a pivotal role in fostering safer driving habits. This, in turn, helps lower overall traffic speed and significantly boosts road safety.
3. Facilitating Data Collection : Numerous advanced radar speed signs are equipped with integrated data logging functionalities. This feature allows authorities to gather and scrutinize traffic data, facilitating thorough 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 mobile app within a convenient 10-meter range. The app is compatible with Apple, Android, and Hongmeng operating systems, offering seamless and intuitive control.

• Sensitivity Levels : Choose from ten distinct sensitivity levels to adapt to varied road conditions. Level 1 provides the highest sensitivity, while Level 10 offers the lowest.

• High-Quality LEDs : The speed sign incorporates top-tier imported materials, including high-brightness LEDs from Taiwan. These LEDs ensure superior brightness, an extended lifespan, and vivid colors. They provide exceptional visibility both day and night, with ten adjustable brightness levels ranging from level 1 (darkest) to level 10 (brightest).

• Advanced Radar Technology : Featuring imported professional traffic radar, this sign delivers high-precision real-time vehicle display, reliable speed measurement, impressive anti-interference capabilities, and remarkable accuracy.

• Customizable Speed Limits : Tailor the radar speed limit sign to specific speed requirements, such as 30, 40, 50, 60, and more, ensuring optimal traffic control.

• Versatile Power Supply : This 2-digit, 2-color radar speed sign supports diverse power supply methods, including solar, AC, and battery. The efficient solar power option guarantees operation for 7-10 days even under continuous rainy conditions.

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

With the user-friendly phone app, effortlessly set 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 convenience.

 

Product Parameters

 

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 of over 15 years, SHENZHEN NOBLE OPTO CO., LTD is a pioneering leader in the traffic signal manufacturing industry. Our unmatched expertise extends across the independent research, development, and production of a wide range of radar speed signs, available in versatile models and sizes. In addition to our classic 2-digit 88 display speed sign, we are delighted to offer an extensive selection of customizable options:

Solar panel + 188 digits display + premium aluminum plate with 3M

 

Solar panel + 888 digits display + premium aluminum plate with 3M

 

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

 

For more detailed information and personalized solutions, please send us an inquiry.