Outdoor Gantry LED Motorway VMS Signs Highway Information Board

Outdoor Gantry LED Motorway VMS Signs Highway Information Board

Outdoor gantry LED traffic screen VMS road signs 2500 pixels/m² highway information board

The quincunx pixel arrangement ensures the fullness of the font when viewed from a distance.

Green LED adopts Nichia NEPG510S

Blue LED adopts Nichia NSPB510AS

Red LED adopts Avago (HP) HLMP-EG37

Yellow LED adopts Avago (HP) HLMP-EL37

The single-pixel independent sunshade ensures the service life of the LED lamp and reduces light loss.

Dak embroidered black stainless steel screws guarantee 10 years of rust and discoloration.

VMS information can guide drivers to make flexible adjustments in advance to avoid road congestion, traffic accidents, road maintenance and other traffic conditions in real time, improve traffic efficiency to save time and ensure safety. Yuanheng Optoelectronics' variable information signs can meet various pixel pitch requirements and size installation requirements, including gantry VMS, cantilever VMS, column VMS, etc.

Global positioning system

Each VMS is paired with GPS, locations and VMS amount could be simply apparent to your eye.

Smart monitor

Yaham VMS can activate self-diagnosis and report health status, monitor can identify equipment health status, current message ID, current operating mode temperature, humidity, etc.

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

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.