What are the design requirements for LED traffic lights?

author: Starlight Road ITS – AI Smart Crosswalk Solutions Provider

2016-07-22

Nowadays, with the continuous improvement of China's economic level, more and more people have become car owners. This phenomenon has led to a faster urbanization process, and the pedestrian and vehicle traffic has also been increasing continuously. In order to ensure the safety, order and smoothness of the roads, we need to install LED traffic lights at busy intersections to direct traffic. The use of LED traffic lights can effectively reduce traffic accidents, improve traffic efficiency and improve traffic conditions. However, a qualified LED traffic light product also needs to follow certain design requirements. So, what are the design requirements for LED traffic lights?

The design requirements for LED traffic lights are as follows:

1.Standards: The design of LED traffic lights should conform to the GB14887-2003 standard.

2.Light Source: The light source adopts four-element ultra-high-brightness light-emitting diodes (LED) with imported chips, which feature high brightness, long service life, excellent energy-saving effect, and are easy for people to recognize.

3. Light Transmission Design: The outer surface of the light-transmitting lens is designed with an inclined surface, which is not prone to dust accumulation and can be applied in various environments.

4. Appearance Design: The appearance is specifically designed for the LED light source. The structure is ultra-thin and user-friendly, with a beautiful appearance and exquisite craftsmanship, making it convenient for various combined installations.

5.Shell Material: The shell is made of die-cast aluminum or polycarbonate (PC) material and silicone rubber seals, possessing the characteristics of dustproofness, waterproofness, flame retardancy, and anti-aging, and having a long service life.

The content introduced above is the design requirements for LED traffic lights. In addition, when designing LED traffic lights, the optical distribution designer can also design the optical distribution areas of the lenses in different regions and small sections. However, since LED traffic lights also need to consider the uniformity of the light efficiency of the entire light-emitting surface, it is necessary to ensure that when observing the signal light-emitting surface from any working area where the LED signal lights are used, the signal patterns are clear and the visual effects are uniform.

About Shenzhen Starlight Road Technology Co., Ltd.:
Established in 2011, Shenzhen Starlight Road Technology Co., Ltd. is a national high-tech enterprise specializing in the R&D, production, and sales of intelligent traffic products. With 15 years of dedication and relentless effort, the company has accumulated extensive experience. Its main products include:

Intersection Smart Networked traffic Signal Controller with english operation interface
Single-Point Intersection Traffic Signal Controller
LED Traffic Signal Lights
LED Countdown Timer
Smart Crosswalk Alert Beacon
Integrated Traffic Signal Lights
Sectional Pedestrian Crossing Request System
Voice Prompt Device (Blind Clock)
Mobile radar speed check sign
Solar-powered radar speed feedback sign
Solar-powered radar speed sign with vehicle license plate recognition
Portable solar-powered traffic signal light
Solar-powered warning traffic signal light
Smart zebra crossing Road-embedded cast iron road stud
LED Smart crosswalk Road-embedded cast iron Block
Smart zebra crossing pavement-embedded pedestrian signal light
LED Canopy Warning Signal Light
LED Traffic Guidance Display Screen
Smart Curve Safety Detection System

In addition, Starlight Road traffic signal lights are sold overseas. For example: traffic signal lights in Cancun, Mexico; traffic signal lights in Oaxaca, Mexico; traffic signal lights in Guanajuato, Mexico; traffic signal lights in Bangkok, Thailand; traffic signal lights in Chiang Mai, Thailand; traffic signal lights in Riyadh, Saudi Arabia; traffic signal lights in Jeddah, Saudi Arabia; traffic signal lights in Kuala Lumpur, Malaysia; traffic signal lights in Penang, Malaysia; traffic signal lights in Vietnam; traffic signal lights in Indonesia; traffic signal lights in Cambodia; traffic signal lights in the Philippines; traffic signal lights in Laos; traffic signal lights in Myanmar; traffic signal lights in Brunei.

For more information on intelligent traffic solutions, please visit the Starlight Road ITS official website: //www.starlightroadits.com/ or contact us via email.