LED street light create wireless networks for cities to facilitate urban management and improvement

According to the report of National economic of Cities, 66% of American Cities is committed to develop wisdom city, install the LED street light, 25% of American Cities where have not wise cities system also are exploring the new trend .

What is a smart city? The answer is all-inclusive, but the key feature of smart cities is Connected City, and future smart cities may be full of sensors and cameras, allowing information to be transmitted instantaneously.
Street light LED

Now some cities such as California, Washington has started to use, analysis of the sensor and camera to obtain information and comply with the cloud data, to solve the problem in the city contains, energy efficiency, public security, infrastructure, transport and emergency measures, etc. But how exactly is the "network" of smart cities in series?                                                                                                                                                                                                                                                                                 

At present, most often mentioned for "wisdom city" series intelligent city, through the intelligent street lamp can, in accordance with the regional demand in remote remote control the light and shade to conserve energy, construction of intelligent street lamp is intelligent network system layout. Many companies, including Philips Lighting and TEK Lighting, develop smart LED street Lighting solutions and place nodes on lamps as a control point for each unit.

But building smart street lighting is an expensive project, not every city has enough budget to load. For example, In Ontario, Canada Richmond Hill, this town has 15000pcs high pressure sodium lamp and maintenance cost is expensive, so the town replace HPS for LED street light, can save about $1.5 million per year for maintenance and operating costs.

Dave Barrow who is Richmond Hill's mayor, says smart cities are a forward-looking investment, but reach return on investment need takes about three to five years. Replacing traditional street lights with LED street lights will reduce costs and protect the environment.

Replacing street lights with LEDs reduces energy consumption by 50 to 60 percent, and LED street light live about 20 years, reducing maintenance costs by 80 percent. According to the data, the replacement of LED street light reduces carbon dioxide by 575 tons per year.

Energy-saving and environmentally friendly smart LED  street light create wireless networks for cities to facilitate urban management and improvement.

Comments

Post a Comment

Popular posts from this blog

What ways can see LED street lights to replace the high pressure sodium lamp?

Image
Under the condition of current technology,luminous efficiency of  LED street lamp  is more than high pressure sodium lamp, it is an indisputable fact that TEK LED street lamp can reach 160 LM/W. And HPS spectrum is concentrated in the yellow area, its color temperature is low, only 2000-2500 k, and relatively high color temperature such as LED, LED street light natural white temperature of 4000-5000 k, cold white is 5000-6500 k. At the same time compared with HPS, LED street lamp with high color rendering index, close to natural light in the actual lighting, can bring a person the sense of comfort. Followed by "irradiation uniformity", although the  LED street lamp  lighting is relatively concentrated, but can be by the light path of the second design, can make the light source of lamps and lanterns presents the ideal state, realize the reasonable light distribution curve adjustment, control the distribution of light, so a...
Read more

The advantage of new style TEK LED panel light is obvious

Image
TEK  LED panel light , continue to use the reflective surface luminous technology, light after secondary reflection through high light transmittance mask projection, reduce glare, the light is more soft and comfortable to the human eye to watch not easy fatigue, particularly for students who have long time exposure to indoor lighting lighting, subway passengers or office staff. The application of the patented reflective material ensures the reflection efficiency of the light, and the original high light effect of the panel light is retained to the maximum extent. In order to guarantee the reliability of the use,   the design principle of TEK LED panel light  adhering to the "maintenance", improve heat dissipation performance, reduce the LED light failure of lights and lanterns, significantly prolong the service life of the lights and lanterns, saving the maintenance cost of lights and lanterns. TEK LED panel light is more intelligent TEK LED panel light c...
Read more

Safe travel: TEK LED high bay light illuminate the locomotive base

Image
In recent years, China's rail transportation has been developing rapidly, and many second and third-tier cities have made great efforts to build urban subway projects, which have brought convenience to people.Subway passenger traffic is large, the operation security is always the top priority, the metro management department attaches great importance to the security of the train, and TEK LED high bay light  illuminate the locomotive base, which facilitates the maintenance and maintenance of subway vehicles. Traditional lighting there exists large droop, short service life, the problem such as glare, can't use how long will be replaced, is not only the economy, and the human eye in this light, easy to produce fatigue, especially the night repair subway locomotive, a bit not careful see not clear parts fault, cause hidden trouble.Today, many subway lines use LED high bay lights , which make lighting more efficient and more efficient.Second, can improve work efficiency, the ligh...
Read more