Digital Traffic LED Electronic Variable Messaging System High Contrast Leve

Digital Traffic LED Electronic Variable Messaging System High Contrast Leve​

Specifications:

Description:

1. The visual requirements of signs set the viewing angle of the LEDs. Signs installed on highways, for example, require bright LEDs with a narrow beam width, but in cities with a requirement for short distance legibility a wide beam width LED is usually required.

2. Outdoor message signs must typically operate for over ten years in a harsh, corrosive, and exposed working environment. Dicolor LED traffic sign use new 15 and 30 degree viewing angle lamps. The maximum LED junction temperature limit of +130℃ enables high temperature operation in bright sunlight conditions. The lamp epoxy uses UV inhibitors to reduce the effects of long term exposure to direct sunlight.

3. Applications for LED lamps in road equipment and signage include:Traffic management: Traffic signals, Pedestrian signals, Work zone warning lights, Variable message signs Commercial outdoor advertising: Signs, MarqueesSolar powered signs.

Applications:

Competitive Advantage:

Variable message signs, or VMS, have been the key elements for dynamic traffic management. It ensures that the traffic situation, regardless o roadways and condition, can be controlled and maintained. Depending in a certain situation, these variable displays are designed to warn, inform, and guide motorists on the expressways and highways. For variable message signs manufacturers, it is very important to improve the technology of signal display to perfection with their own developments and following the set of standards with respect to LED-based variable message signs.

Yaham Optoelectronic Co., Ltd (Yaham) 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 Luis 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.

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