256×128mm Portable VMS Signs Highway Road Traffic Smart Monitor

Full Color Portable VMS Signs Highway Road Traffic Smart Monitor

Road and highway full color traffic LED screen Smart monitor variable message sign

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 the GBT 23828-2009 standard for material selection, design, production and testing Product description: Environmental protection ⊙ Dual power supply channels built into the screen with ultra-low voltage driver ICs to maximize energy- saving effects.


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 meets the different needs of various sections of highway entrances, exits and overpasses.

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 domestic expressways, national first-class highways and urban expressways in large and medium cities.

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.

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.

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

4. why should you buy from us not from other suppliers?
Yaham creating led displat, LED traffic signage and led lighting, today, Yaham traffic is basedin Yaham's industrial Park, shenzhen, China, Where the prodcuts are designed and manufactured for the market all over the world .

Yaham Optoelectronics Co., Ltd is a company creates led display, led traffic signage and led lighting, today, the Yaham Optoelectronic is based in Yongwei Industrial Park, Shenzhen, Guangdong, where the products are designed and manufactured for the market all over the world.

Our mission is to draw upon a spirit of artisanship and perfectionism to create the most reliable and custom-designed integrated led display system, as of now, we have brought the Yaham's light to more than 112 countries. Since 2002, Yaham has been the pioneer of led display technology and was the first to provide custom-designed display system for the world A-list brand like Louis Vuitton. It is our passion to continuously reinvent the way you display by our constantly upgraded led display technology.

The English name “Yaham” is homophonic to its Chinese name “Yuanheng”, which originates from a Chinese ancient literary masterpiece The Book of Change, “Yuan” represents spring, signifying sprout, “heng” represents summer, signifying growth.

Our Facility

Measured over 30,000sq.m, our main manufacturing facilities are located at Yongwei Park, Where the products are designed and manufacturerd for the market all over the world. Our manufacturing capabilities including circuit board manufacture, electronic assembly, metal fabrication, welding, painting, final assembly, testing and shipping.