LED Traffic Light Controller – A Cost Saving Option

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traffic LED light, traffic light manufacturers, traffic light module

Traffic lamps are also called as road traffic lights, stoplights, stop and go lights, which are signaling gadgets positioned at road junctions, everyday pedestrian crossing & other areas to control flow of traffic. Traffic lamps can be seen in several places worldwide. Traffic light provides a proper way to the road users in different ways. Traffic light module employs a global color code so that comprehending the signal shouldn’t be an issue.

Traffic light controller:

The prime goal of traffic light controller is to offer control & coordination to make sure that traffic moves as safely and smoothly as feasible. This project employs LED lights for signal purpose & a microcontroller is employed for robotic change of indications at specific range of time intervals. Traffic LED light gets mechanically activated & deactivate by making corresponding port pin of the microcontroller “HIGH”.

A prototype of traffic light control system is made by using Infra-Red sensors along with major components Microcontroller and LEDs which are used for controlling traffic signals based on the density of the traffic. The junction taken into consideration is a four-side junction with the traffic flow on each side is only in one direction. This traffic light control system consists of the following three main components:

Display Unit: It consists of 3 LEDs: Green, Red and Orange on each side of the junction– a total of 12 LEDs of three colors are placed at the junction.

Detector Unit: It consists of a combined arrangement of photo diode and IR LED at every junction for detecting the presence of vehicles based on the change in resistance.

Controller Unit: This control unit contains a microcontroller which receives the output data from the IR Sensors and controls the glowing of LEDs based on the programming.

This traffic light control system works on the concept of fixed time allocation at each side of the junction which cannot be changed as per varying traffic density. Timings allotted at every junction are fixed .Sometimes higher traffic density at one side of the junction demands longer time duration for green signal compared to the standard allotted time.

Today you can find traffic light manufacturers that are readily offering high quality LED traffic lights at an affordable price. No doubt LEDs are the best option when it comes to saving energy and environment saving. Since Traffic light employs a large portion of space in our city, they must be replaced with environment friendly traffic control options such as LED light.

LED Traffic Lights – The Real Life Savers

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traffic LED light, traffic light manufacturers, traffic light module

Traffic lights are very common in built up areas and are a very effective way to control the flow of traffic at intersections. They give the traffic clear and simple instructions as to how to behave – who should proceed and who should stop. The only time you really need to show skill and judgment is when turning right at the traffic lights because unless there is a filter arrow showing, you have to give priority to oncoming vehicles. So in theory, junctions controlled by traffic lights should be the easiest type of intersection for learner drivers to deal with.

LED Traffic Light module has been developed with state of art technologies to provide following advantages.

1) Hour wise and day wise sequences in a week.

• Provision to program hour wise in a day and day wise in a week sequences to suit the traffic variations in a junction.

• Provision to program 20 holiday sequences.

2) Synchronization between the junctions.

• Possibility to maintain the synchronized sequences in a series of junctions for a given speed between the junctions.

The red traffic LED light represents restraint and it informs us to stop immediately. When we see red we understand that if we proceed we may end up causing a major accident. Many of us complain about being stuck at red lights as we are always in a rush to get to our destinations. Those of us that use red lights effectively take the opportunity to reflect on life.

The yellow light tells us to slow down. It gives us the opportunity to analyze the intersection and act accordingly. Many of us fail to listen to the yellow lights’ message and we speed right through them.

There is nothing like the green light. It informs us that we are good to go and we are able to continue our journeys uninterrupted. Green lights come in a wide variety of forms yet their message remains consistent: Keep on pushing.

Every time you see a traffic light reminds yourself to obey the signals in your life: Stop when you are harming yourself, slow down to plan strategically and go when life presents opportunities.

The LED traffic light manufacturers have really brought a revolution to the traffic industry with their latest advancement in LED technology. Today it is easy to buy traffic light core, module and controller at an affordable price but only when you shop online rather offline.

Led Traffic Light Module – Perfect for Intense Lighting

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traffic LED light, traffic light core, traffic light manufacturers, traffic light modules

A lot of us have gone through the period of employing incandescent light lamps. Many probably don’t know that even though the incandescent bulbs release massive volume of lighting, they aren’t quite convenient source of energy since they required to be substituted quite often. Another lighting option you must have idea about is the fluorescent one. People favor this form of lighting source since they don’t require to be substituted quite often but they come with their cons as well as, for example steady dimming can be noticed with continuous usage. Furthermore, this form of lighting is also considered as a threat to the atmosphere since they feature heavy metals like mercury & harmful phosphates which can be risky to the wellbeing of plants and animals which eventually have an effect on our environment.

However most of the above mentioned problems can be ignored with the employment of lighting sources that employ LEDs. LEDs are small lamps and energy is discharged when electrons shake at a particular frequency, therefore LEDs don’t employ filament. A tiny LED lamp varies in terms of dimension from 3mm to 8mm, therefore it releases considerable sum of lighting but not enough that proves to be pretty useful. Therefore many LEDs are placed on a panel and collectively adequate light is emitted. The panel can be shaped according to need but there are some popular designs which have gotten a specific name such as LED Bars, LED Tubes, LED Flex and LED Modules.

Well, LED traffic light modules are generally round in shape and available in different sizes. They generally employ aluminum as a holder that seizes the panels. Aluminum is favored since it’s affordable, and it feature reflective surface this light can be easily reflected from the module. The panels in LED module can hold up to 100 LEDs; therefore they are quite useful when it comes to traffic led light. They are in fact used as traffic light core to a great extent.

Apart from round shape, LED modules can be also purchased in other diverse shapes. Sizes and shapes are variables aspects but color of light is another crucial aspect that a lot of people ponder on before purchasing. LED modules are also accessible in Green, Blue Yellow and RED which make the ideal for traffic lighting. Today you can easily come across traffic light manufacturer that use the LED module technology to their best effect.

Why LED Traffic Lights Are Better Than Their Incandescent Counterparts?

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traffic LED light, traffic light manufacturers, traffic light module

It cannot be denied that LED (light emitting diode) lighting is very useful not only to people but also to social groups and big businesses. Stands for light emitting diode, LED itself is a semiconductor light supply & since 1992, it has been widely adapted for different kinds of equipment to cater many purposes that need illumination. Nowadays, LED lighting is extensively employed for diverse purposes, for example, in traffic signals, automotive lighting, outdoor lighting and in aviation as well. LED lamps are recognized to be dependable because of its narrow bandwidth, adjustable switching speed, and compact size among others.

There are several benefits of modern LED lights, credits to their smart design, flexibility and dependability. They have proven to be quite energy competent when it is about power consumption, especial in the traffic intersections. In your city now you can notice the wide use of traffic LED light instead of those typical incandescent halogen traffic signals. A red traffic light module from the signal light that employs incandescent lamps uses 150 watts a minimum, whereas a signal lamp furnished with LED uses only 10 watts while offering the same red light with increased brightness. By considering the volume of time that red traffic lamps are used every day, LEDs are truly more practical and economical in the long run. At present, LED is there in more than 90 percent of traffic signal lights across the country. Apart from power competence, LEDs are also renowned for being capable of displaying a wide variety of colours on lighting. Certain traffic light manufacturers that specialize on colored lights employ LED on specific products that are competent of demonstrating more than 16 million colors.

Another unavoidable benefit is that LEDs are pretty durable & their regular usage can last from 50,000 hours to 100,000 hours. That’s hundred times better compared to incandescent lamps & around 10 times better than the fluorescent ones. Furthermore, LEDs also produce lesser heat in comparison to other lights & LED also cool down quickly even after extended use. This benefit alone makes its secure to employ even in traffic signaling. With all these benefits merged, LED lighting is here to stay & it’ll persist to benefit businesses, people, society and the traffic industry as well.

With the increasing demand of LED, the number of manufacturer is also increasing. Therefore, it is sensible if you can find a reliable supplier of LED for your purpose.

Special Features of Newly Launched LED Traffic Light Core and Modules

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traffic light core, traffic light manufacturers, traffic light module

Traffic light manufactured in various places at India by plenty of companies in different scale. Along with traffic light, companies are work for smoothening in many other parameters like optimum visibility, energy saving etc. In traffic light manufacturing, companies have major challenge to maintain variety because huge number of notations present in traffic monitoring system.

Cost of each product will vary according to hardware required like amber or yellow color LED arrows cost around 1500 INR per piece while U-turn arrows cost approximately 2550 INR per piece. Traffic manufacturer provides authentic functionality and demanded products, which have similar cost with size 300mm & 200-mm. Traffic light manufacturer, can supply to these products nationwide through procurement, generally, government supply is in priority of all manufacturers. Because they purchase products in bulk mode, so traffic light manufacturers have to manage variety and good quality.

LED light has replaced old incandescent bulbs technique completely because LED light core has numerous advantages over incandescent bulbs. In all parameters power consumption, energy utilization, maintenance LED works superior then bulbs. LED light is small diode, which has a capacitor connected to cluster of LED in different shapes like arrow, bicycle, pedestrian crossing etc. A LED light core will also be better equipped for adverse weather condition and battery backup mode.

LED lights have instant on/off startup times so it can easily operate in solar energy module also. Red , Green , Yellow LED lamps unlike white lights beaming through a colored lens filter have sharp and clear colour.LED light core has different colors (blue, whitish red, green, amber or yellow) and size(100mm-300mm and more)these are common now a days. In streetlights and traffic light these core are encapsulate and form various shapes.

Traffic light core has long life of 70,000 hours and, multiply sealed, water and dust resistant, large visual angle with exclusive optical lens. It is available in very cheap cost compare to other displays(around 30$-275$).Basically it is a core part of traffic light system in which clusters LED with lens is used.

Traffic light module consist all circuits and a controller in a single chip. Its major part is controller, which estimates the timer of traffic signal and color display (Red, Green, and Yellow).Timer value change the color and traffic runs smoothly. All functionalities based on the module are it is a single chip consist all peripherals connected to it and it can be operate in solar energy. Lastly, the module has its core part of traffic monitoring system. All traffic light modules are connected to central processing system so monitoring can be done in centralized mode.

Traffic Light Manufacturer Designs Traffic Light Module and Core

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traffic light core, traffic light manufacturer, traffic light module

Traffic is one of the biggest problems being faced by the world. The population is increasing and along with the population the number of vehicles is also increasing rapidly. Many people are there who are having even more than two vehicles at their home. This has resulted to a problem of high traffic at a lot of places and hence it is really difficult to maintain the whole traffic and this task of maintaining the traffic and also looking after the free flow of traffic is done by the traffic signals. These traffic signals are actually really helpful in smooth functioning of the traffic. People follow these traffic signals to avoid any kind of problems while driving and hence these traffic signals are one of the most important things that can be found on the streets.

Traffic Light Manufacturer Roles

Now, you must be curious to know about the manufacturers who make these traffic lights. So there are a lot of different companies in the world who are manufacturing these traffic lights. Different countries have their different traffic light manufacturer professionals, who meet up with the demand of the traffic signals of that country. These traffic signal manufacturers ensure that they make the best quality of traffic signals and hence they put in their all efforts to make this possible. Most of the manufacturers of traffic light are now using the LED lights to make these traffic signals as the quality of these LED lights is much better than any other light, which is present in the market right now, and hence the efficiency of the traffic signal is increased because of these LED lights.

Traffic Light Core

Core is one of the most important parts of any of the traffic signals. None of the traffic signal is complete without this traffic light core. This traffic light core is actually the main working part of the traffic signal and hence to make the traffic signal work this traffic signal core is must.

Traffic Light Module

Just like the traffic signal core, this traffic light module is also a very important part of the traffic signal. This is actually the part from where all the functioning of the traffic signal takes place. Hence, this traffic light module acts as the brain of the traffic signal. All the lights are installed in this module only and hence its importance cannot be ignored.

LED Traffic Light Core-Ultimate Replacement to Incandescent Traffic Light Bulbs

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traffic light core, traffic light manufacturer, traffic light module

Every year, approximately 4 millions of total traffic lights consume about 3 billion KW of total electricity available. Thus, switching to LED light fixtures offered by reputed traffic light manufacturer would result in trimming of overall municipal budget and reduction of energy consumption across the nation.

On analyzing the scenario of traffic lights in different regions of United States, we have observed that about 50 percent of total traffic signals have undergone conversion to LED products in different cities of United States, especially in big cities, like New York City, Boston, Seattle, San Diego and Philadelphia.

What is Light Emitting Diode?

A light emitting diode abbreviated as LED indicates a small semiconductor that comes with the ability to emit visible light at the time when electricity passes from it. Specialty of LED lighting is it excludes any filament. Because of this, LED powered traffic light core or signals utilize LEDs of high brightness connected together for creation of a cluster designed with more than 100s of LEDs.

Why LED Lights are Ideal in Designing Traffic Signals

LED light fixtures are capable of producing light only in required colors, which include green, red and yellow, which make them ideal products for traffic lights. In this type of product, users do not require filtering of the light by using lenses.

Hence, production of true colors takes place in relatively more efficient way and even with less possible wastage of energy and heat. In addition, light emitting diode based lights consume only 10 percent of the total energy, while it appears brighter because of the equal distribution of light along the complete surface.

LEDs used in a traffic light module have the ability to last for 100,000 hours i.e. approximately 50 times higher as compared to incandescent or any other traditional bulbs. This is because; it does not contain any filament that would result in burning out. In addition, the product facilitates for significant reduction in re-lamping cycles and emergency-based replacing of projects.

LED lights play major role in boosting overall traffic safety, as they reduce exact numbers of output signals. In addition, they allow for low consumption of energy and thereby, are available at economical prices while using them within suitable battery backup devices. Batteries installed in traffic signals operated by LEDs allow it to function properly even during outrage of power supply. Therefore, LEDs act as perfect replacement to incandescent bulbs and its similar other counterparts.

Information to Collect for Buying LED Lights from Traffic Light Manufacturer

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traffic light core, traffic light manufacturer, traffic light module

Today, LED lighting systems poised to transform almost every form of lighting, as they give plenty of benefits as compared to fluorescent and incandescent light bulbs. Selection and acquisition of LED lights compulsorily require every buyer to collect information about latest terminologies and consider key factors while purchasing of lighting systems for commercial purposes. With the help of this article, experts have guided individuals working in traffic control and traffic light sector in selection of right traffic light manufacturer to acquire LED powered traffic lights.

Basic Information is Important

Before you should move ahead to acquire LED products from the market, particularly, traffic light core, you should be aware of what exactly is LED. LED is the abbreviated form of light emitting diode. Experts further said that LEDs are semiconductor devices, which are more or less similar to computer chips producing lights efficiently as compared to any other traditional sources of light.

Mechanism of LED Products

Along with the overview on LED powered lighting systems, it is essential for you to stay aware of its mechanism before approaching any traffic light manufacturer. Whenever electricity passes from any traffic light system powered by LED, it emits energy as a beam of light. LEDs are semiconductors, which come with injected or doped chemicals to determine lights of specific colors.

LEDs allow more than 90 percent of passed energy to light as compared to incandescent bulbs, which produce lights in the form by-products because of heating process. Because of this, LED products come with more than 90 percent of energy efficiency as compared to traditional filament type of bulbs found before few years.

If you give your time to have a look on traffic light module, you will likely come to know that LEDs have found their wide applications in the form of indicator lights and display systems for a period of about 40 years.

Moreover, during the recent few years, engineers have put their efforts and thereby, succeeded to achieve mass production of white and bright LEDs to use as general-purpose lights. In fact, point source and high brightness characteristics of LED products have made them top preference for car headlights, taillights, traffic lights and other lighting systems, where dependability and visibility remain on the top priority. In conclusion, installation of LED lights has drastic revolution in the traffic light industry as a whole; only individuals have to give concern to collect necessary information prior to purchasing of such products.

Traffic Light Manufacturers Obtained Huge Sales via Selling LED Lights/Lamps

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traffic light core, traffic light manufacturer

Light emitting diode lamps or LED lamps use light emitting diodes as a major light source. Here, the light emitted by an LED is of relatively less than any other compact fluorescent and incandescent bulbs. Hence, most of the traffic light manufacturers nowadays put large numbers of LEDs all together to create suitable LED lamps.

Because of the consistent development in the technology of diode, lights have started undergoing improvements at the fastest possible pace for replacing various other forms of light sources.

As most of the LED lamps face damages while exposed to very high temperatures, so, a good traffic light manufacturer always makes sure about adding heat management elements within lamplights. These elements of heat management are mainly available as cooling fins and heat sinks.

Purposes of LED Powered Lights

Most of the manufacturers of LED traffic light core prevailing in the market provide lamps with long service guarantee and highest possible energy efficiency. These companies offer lamps to fulfill two major purposes, which are

• Special-purpose lighting

• General lighting

Manufacturers of LED lighting systems perceive that most of the LED lights give competitive benefits as compared to several other types of lights. These include

• Expectancy of long life

• Low level of energy or power consumption

• No need to involve glass tubes to eliminate the danger of damage or breakup

• Highly resistant to any type of vibration

• Ability to form various colored lights’ ranges

• Come with highest possible luminance values

Now, one will find large numbers of traffic control light manufacturers in the big market. In this situation, individuals should make sure of approaching the company that is able to provide the right and the best quality of control system. In this case, users have to go for the traffic light manufacturer, who possesses qualification, certification and perfection to act as a reliable and a safety provider of top quality of LED light sources.

These lamps have obtained their wide applications in almost every sector, which include floodlights in buildings, traffic lights and stage light systems, domestic lights, grow lighting systems for plants, emergency lights, automotive lighting fixtures, bicycle lighting, billboard displays, railway signals and train lights.

Another interesting fact about LED light sources and its manufacturers are that they provide competitive prices to their customers. Last, but not the least, most of the manufacturers obtained huge sales in their LED products because of huge life expectancy associated with LED bulbs, lamps and other fixtures.

Traffic Light Manufacturers Prefer LED Modules

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traffic light manufactures, traffic light modules

Many of us have gone through the phase of using incandescent light bulbs. We all know that even though incandescent light bulbs emit huge quantity of light, it is not a very convenient source because incandescent light bulbs need to be replaced very often. Hence one needs to buy about a dozen each month. Another alternative preferred by many is fluorescent tube lights. People prefer this light source because they don’t need to be replaced very often but they come with their own set of disadvantages such as gradual dimming is noticed with the passage of time. Florescent lights are also considered to be a threat to environmental health because they contain traces of heavy metal such as mercury and poisonous phosphates, these materials can be dangerous to the health of animals and plants. Incandescent light bulbs and fluorescent tube lights are filament based light sources. Filament based light sources consume a huge quantity of electrical energy out of which most of the energy is dissipated as heat. Filament based light sources are also bad at bearing electrical shocks and physical shocks as well.

Many of the above-mentioned issues can be solved using LED modules. There a number of other benefits that comes with LED modules. One advantage is that the module has a longer lifespan. The traffic light manufactures say that the devices have a lifespan of 50,000 hours which means that you save a lot of money since you don’t have to keep on buying the devices every now and then.

The other advantage is that the devices require just small amount of power to work; therefore, you spend less on your electricity. The reason why they require just small amount of power is because their efficiency is very high. This is why LEDs are termed as the best alternative as far as traffic light modules are concerned.

LED Modules are mainly round in shape and come in various sizes. LED Modules usually use aluminum as a holder that holds the panel. Aluminum is preferred because it is cheaper, and it has reflective surface therefore light can easily be reflected out of the module. The panel in LED Module can contain up to a hundred LEDs.

Beside round shape, led modules can also be bought in other different shapes. Shape and size are variable factors but color of light is another important factor that many people ponder upon before buying. LEDs are also available in Red, Green and Blue colors. These are three primary colors and they can be mixed in variable intensities to create other different colors as well. Owing to different colors of LEDs one can find various LED Modules which either emit monochromatic light or can emit a mixture of different colors at different times. One can also find modules in which the LEDs of different colors are fixed forming design patterns.