110V 240V AC LED VMS Signs Matrix Screen Dynamic Traffic Message Sign

110V 240V AC LED VMS Signs Matrix Screen Dynamic Traffic Message Sign

Matrix Screen Traffic message sign Road Dynamic VMS boards 110-240V AC 65kg/m²

Minimized power consumption

When a screen is displaying message, for most cases, a large proportion of screen maintain black, Our product is able to detect it

and turn this area into sleeping mode .

Second optical lens

It is well know that vms upper viewing angle makes light pollution 505 loss, By applying second lens, we can manufacture 0 ipper

viewing angle 0 light pollutions and 0 energy loss

Lighting shock procetion

We have equipped lighting shock component of industrial level, High quality components include direct-lighting proctection, signal

protection. power surge protections

Dual voltage Input

Due to lighting chip difference, red/amber led has lower threshold voltage to light up than green/blue LED,so we applied dual

voltage chhannel to drive two types of LEDS, surplus enrgy is saved by this technology

Large storage memory

The build-in flash emory can strores as many as 2000 images and characters at a time

High Ingress protection

Our cabinet is fully sealed to enure ingress protection level up to IP65

Automatic/manual brightness control

Our digital photo sensor supports as many as 256 dimming levels with outside luminace range from 1 lx to 65535lx,which enables our

display screen to adjust to appropriate luminance level according to outside environment luminance reading will also be reported to

traffic control center

Double Layer door heat dissipation without fan

Double layer door housing, heat dissipation by aluminum conducting, which makes the MS internal temperature be low, Low temperature

can improve all components performance, more energy saving

WAY YAHAM

Short Delivery Term
YAHAM manufactures all orders according to customer expectations. YAHAM realizes the importance of short delivery terms for

customers because of that YAHAM aims to manufacture all his orders within promised dates.

High Quality Production
YAHAM use all its raw metarials from ISO certificated products. YAHAM quality staff check all raw metarials before&after all

processes to meet quality requirements.

Competitive Price
YAHAM believes to give competitive prices, it should push its own suppliers for competitive prices.

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.