Overhead Warning Motorway VMS Signs LED Traffic Display Screen

Brand Name:YAHAM
Certification:EN12966、NTCIP
Model Number:YHT-OT12-1R1G1B
Minimum Order Quantity:17 Square Meter/Square Meters
Delivery Time:37 days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location: Shenzhen China
Address: #118 Yongfu Rd, Qiaotou Community, Fuyong,Bao'an District,Shenzhen, P.R.China
Supplier`s last login times: within 48 hours
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Product Details

Overhead Warning Motorway VMS Signs LED Traffic Display Screen


Overhead electronic signs traffic LED screen highway warning board EN12966 6944 pixels/m²


related parameters:
Provide high brightness, standard brightness and high density 3 kinds of modules, in line with various application requirements of LED variable intelligence board.

The modular design covers the different needs of various road sections such as 2-lane, 3-lane, and 4-lane.
The brightness is optional from 8500 to 15000nits, and it can display the red, green and yellow Chinese characters and icons specified by the national standard.

Strictly follow GBT 23828-2009 standard for material selection, design, production and testing. It has been widely used in several high-speed and national first-class highways in China.


⊙All products are selected, designed and produced according to RoHS standards.

⊙The production strictly follows the ISO14001 standard.

⊙The screen is built with power distribution system, integrated power supply lightning protection, signal lightning protection.

⊙The design of the integrated box body ensures that the structure is 360° waterproof and dustproof.

⊙Screen anti-theft and intelligent alarm system ensure the safety of electromechanical equipment.


Yaham variable message sign, often used on motorway, are designed to deliver traffic information covering congestion report,accident report, temperature, lane control and limit speed sign, etc. It has been widely used in modern transportation system and it is becoming indispensable.


ItemYHT-VMS-OT10YHT-VMS-OT12YHT-VMS-OT16YHT-VMS-OT20YHT-VMS-OT25YHT-VMS-OT31.25
Pixel pitch10mm12mm16mm20mm25mm31.25mm
LED type3 in1 SMD+lens3 in1 SMD+lens3 in1 SMD+lens3 in1 SMD+lens3 in1 SMD+lens3 in1 SMD+lens
Pixel density10000 pixels/m²6944 pixels/m²3906 pixels/m²2500 pixels/m²1600 pixels/m²1024 pixels/m²
Module dimension320×160 mm192×192 mm256×128 mm320×160 mm200×200 mm250×250 mm
Module resolution32×1616×1616×816×88×88×8
Cabinet material2mm aluminum Alloy
Cabinet dimension960×960 mm960×960 mm1024×1024 mm960×960 mm1000×1000 mm1000×1000 mm
BrightnessL3,L3*:EN12966 (Red: >3100nits, Green>3720nits, Blue>1240nits, Amber>7440nits, White:>12400nits)
Color coordinatesC2: EN12966C2: EN12966C2: EN12966C2: EN12966C2: EN12966C2: EN12966
Refresh rate>90+ Hz>90+ Hz>90+ Hz>90+ Hz>90+ Hz>90+ Hz
Display controlAsynchronous control system available
Display capacityText, image, graphics animations
Lifespan>100000 hrs>100000 hrs>100000 hrs>100000 hrs>100000 hrs>100000 hrs
Max. Power consumption400W/m²380W/m²250W/m²220W/m²220W/m²220W/m²
Avg. Power consumption130W/m²120W/m²80W/m²70W/m²70W/m²70W/m²
Operation temperature-25~ +60°C
Store humidity15%~ 95%15%~ 95%15%~ 95%15%~ 95%15%~ 95%15%~ 95%
Protection levelIP56(P3:12966)IP56(P3:12966)IP56(P3:12966)IP56(P3:12966)IP56(P3:12966)IP56(P3:12966)






1. who are we?
We are based in Guangdong, China, start from 2002,sell to Domestic Market(41.00%),North America(30.00%),Southeast Asia(6.00%),Oceania(6.00%),Eastern Asia(4.00%),Northern Europe(3.00%),Southern Europe(3.00%),Eastern Europe(2.00%),Mid East(2.00%),Western Europe(2.00%),South Asia(00.00%). There are total about 501-1000 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Taxi Roof LED Display,VMS Trailer,Variable Message Sign,Rental LED Display,Speed Limit Sign


China Overhead Warning Motorway VMS Signs LED Traffic Display Screen supplier

Overhead Warning Motorway VMS Signs LED Traffic Display Screen

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