Special Features of Newly Launched LED Traffic Light Core and Modules

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.

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LED Leads to the Launch of LED Arrow Board and LED Lamp in Traffic Signals

In the recent few years, advancement in technology has brought drastic revolution in the traffic signal systems used in road and other crucial areas. Here, experts will discuss about innovative products, launch of which has become possible with advanced LED powered systems.

Arrow boards facilitates information for any warning signal or diversion around maintenance and through different zones. LED arrow has placed everywhere in traffic signaling as well as other signaling zones. LED arrow has low power consumption and now its operates with solar energy so it lowers the cost drasticallyand easy to install and maintain. Various vendor provide LED arrow systems in standard sizes such as 30”x60” up to 48”x96” in 15-25 lamp (7 mode & 12 mode respectively) configuration.

LED arrow board used in skid mount, vehicle mounted application. In vehicle mounted application it has vast usage in fog lamps in adverse weather and directional arrow in day time. Now in these days vehicle mounted arrow boards can be recycle in which old LEDs replace with other units .While Trailer mounted arrow boards used in DOT’s,military,cities and countries. As per energy utilization it also operates in solar and equipped with battery for back up support. In construction zone it has severe requirement to direct the route or diversion.

Traffic LED lamp consist cluster of LEDs in Red, Green, Yellow colours.Basically LED lamps is also be used for decoration purpose which blinks in parties. It looks like prototype of traffic signal light and better for children to explain traffic rules. Generally it has placed in bed rooms or dorm rooms and children enjoy with this type of artifacts which deals in its daily life. LED traffic lamps are easy to install it doesn’t require any extra plugin. Usuallyitplaced on wall for decoration.

LED powered traffic light lamp is the replica of original traffic signal which was equip with lamp in previous years. Time being it has been replaced by bulbs and now we are seeing LED based traffic lamps. Which has low power consumption and maintenance with minimal cost.

In recent years technology has replace almost all traditional systems like wise incandescent bulbs has been replace with LED, Obviously it has some additional advantage that’s why it is in use. To understand traffic rules and to remove vagueness people has been using LED traffic lamps in its home applianes.So that they can better understand and familiar with the traffic rules which they have to follow.

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Huge Demand of Mini Traffic Light and Traffic Signal LED Systems

LED traffic signal fully replaced the existing technology (incandescent bulbs) with its good features. As per survey, major chunk of electricity is consumed by traffic light signals. For better performance and to prevent energy crisis LED lamps use nationwide. Use of LED in traffic signaling trims the municipal budgets and reserve more energy for further usage. Almost every country is using LED based signaling system likewise Boston, Denver, New York City, San Diago.

What are LED lamps and what are the benefits?

LED is light emitting diode which consist a semiconductor that works on 0/1 logic in electronics devices. In which it will emit light when value is 1(current passes through circuit)and off when value is 0.LED doesn’t have filament like incandescent bulbs that’s why it consumes less energy as compare to incandescent bulbs which used in traffic signaling. LED can be used in cluster of LEDs due to its high brightness feature.

LED traffic light based on RED, Green, Yellow or Amber color for almost all locations. LED traffic signal no needs any lens for better visibility. It has versatile feature with good quality, which saves the energy efficiently and reduces heat losses, which is more in case of incandescent lamps. As per power consumption, traffic lights LED operate only 10 percent of total incandescent bulbs consumption, which cannot be ignored contrary it has good visibility in adverse weather condition.

Additionally, traffic lights LED have low maintenance cost which emerges the staff to engage in other projects also. While in incandescent bulbs after every 2000 hours filament should be replaced, else it burns the circuit. LED traffic light has overcome this problem efficiently.

LED traffic lights have played vital role to save energy consumption and minimizes the number of signal outages. LED based traffic signal including mini traffic light not only provide safe traffic signaling but also more economical to use battery based system, which require more expenditure in case of previous technology. Now in minimum cost all LED traffic system has equipped with 24x7 uninterrupted supplies in power outage condition.

How LED Works

LED has power distribution and bandwidth usage in very low around 20-50nm, depending upon the material. Because of this LED produces focused and monochromatic light. It contains phosphor to a blue LED; this blue light can converted into yellow, red, green and whitish blue colors.

In LED traffic sign or light, consist bundle of LED in particular shape with reflector and lens glass to display monochromatic light source. In addition, LED traffic sign consists of directional arrow, bicycle, pedestrian representation etc. all shapes made with LED while in old traffic sign made by metallic shape or paint.

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Traffic Signal Controller helps Proper Control Coordination for Smooth Traffic Flow

Traffic light controlling system helps to control the traffic lights to ensure that the traffic moves smoothly and safely as possible, mainly the people to are crossing the roads. The traffic signal is controlled by the electromagnetic controller.

In case there is power failure or any kind of interruption then there is a backup to the traffic controller systems that can enhance the safety of the pedestrians. The main function of the traffic light controller is to provide sophisticated control and coordination to ensure the traffic moves as smoothly and safely as possible.

Traffic lights are also named as stop lights, road traffic lamps traffic signal. Traffic control makes the right way to the road users by using light having normal colors like red, amber/yellow and green

The main objective of the such controller is to provide advanced control coordination for the smooth flow of traffic. The traffic control system works on the concept of fixed time allocation at each side of the junction with respect to the varying traffic density. Because the timings allotted at every junctions are fixed, sometimes there are higher traffic density is found on one side of the road which demands longer time period for the green signal compared to standard time. The main controller is the IR sensors and photo diodes will help to detect the density of the traffic signal.

A prototype of traffic light control system is constructed by using Infra Red sensors along with microcontroller and LEDs, which are mainly used as traffic signal controller systems based on the density of the traffic.

The traffic light control system consist of

• Display unit which consist of 3 LED Green Red and Orange on each side of the junction.

• Detector Unit it consist of 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 it contains a microcontroller which receives the output data from the IR sensors and controls the glowing of the LEDs based on the programming.

The main objective of this project is to design and develop a density based traffic signal system. The signal time changes automatically by sensing the traffic density at every junction.

The function is based on the concept of fixed time allocation, if on one side of the junction has heavy traffic then it demands longer duration for green signal.

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LED countdown timer helped Traffic to Regulate Proper Control

LED countdown timers’ displays time in seconds, minutes, hours and days, which will best suit the environment. This timer comes in different colors and size from which you can select for installation. Various mounting options can be installed.

There are wide range of countdown clock with the help of remote control will allow you to display normal time information and utilize the timer as a chronometer or countdown timer. The wireless control allows you to change the features of the clocks very easily. This will enable you to set the functions that you want from your clock such as count up or down, date, temperature, rate of chlorine, rate of humidity. It helps you to operate the clock within each function.

The timer countdown allows you to switch the clock display between time and countdown and allow you to operate the timer while using the countdown function. In this you can count up and down, record split times and reset the timer from the control unit. Traffic countdown timer is proven useful for vehicle driver to be more alert & cross the road immediately after seeing green signal. This can be configured for various sizes and colors. Installing countdown timer certain has brought down the number of crashes. Many states have accepted the countdown timer for the safety of the pedestrians and even motorist.

Because of the LED countdown timer devices, it will help the drivers to slow and stop more often at the traffic lights. Some of the careless drivers who are in hurry instead of seeing the countdown to yellow light, would like to accelerate, this would increase the risk of accidents. The pedestrians should also be aware of the right signal and cross only at the crosswalk, which can be safer. Signal timer system intends to regulate traffic in a systematic way and with proper control. The drivers should be made aware of knowing about the changes in colors from green to red and from red to green the transition point during the color change are necessary to allow the drivers to respond to the changes accordingly.

Installing timer countdown have shown number of benefits, such as energy conservation, travel time savings, reduction in environmental pollutions, thereby improving efficiency and reducing accidents across the road. The countdown timer are widely used across the East Asian countries has provided safety benefits. LED powered countdown timer has helped drivers for better understand traffic rules.

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Specialties of LED Gas Price Display in Both Traffic and Business Sectors

The drivers passing on the roads needs good attention at the LED gas price sign therefore the signs should be very eye catching and should outstand amongst the competitor’s sign. Only you can achieve your business objective and be the first stop for those who are in need of the gasoline.

Some of the facts about LED gas display systems are-

It is very essential to keep your gas price displays up-to-date because of the fluctuating gas prices. The Led gas price display will help to process the display faster if you program the sign to update automatically as the rates are changing online. Led gas sign have much less power consumption and has a long lifespan compared to the present signage form. That is why LED gas sign is a bit cost effective. Although your initial investment is high but the return on investment will be more profitable because of the electronic display.

LED gas sign is a way to advertise your business by which you can save the cost by installing this because you can be first to be noticed and attract more traffic to your gas station. Do make a note of all such beneficial facts which can boost your business.

Now a days it is very important to grab roadside customers therefore it is very important to have an LED gas display to catch their attention. The numbers should be in big bolds to grab the driver’s attention and bring them to your station.

Traffic LED sign is an ideal solution for reducing driver’s speeds and accidents on busy roads. It provides statistics on vehicle count and speed information. It is used to alert the driver’s when they cross their speed limit it is a perfect solution for the following:

• The school and child care centers

• City centers

• Dangerous road areas

• Rural speed zones and town areas

It helps in making the road safer place. That is why traffic LED sign is being adopted by cities and states throughout the country to improve and enhance their existing overhead traffic sign and roadway messaging.

The traffic display offers some of the major benefits

• Low operating cost

• Ability to show any message with the help of graphics

• Have greater visibility than any other sign during day and night

• LED sign can be updated any time.

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LED module traffic signal with its latest technology is a boon to the society

LED light is the modern technology, which is very beneficial in the traffic signals because of it incandescent light and uniformity in color. LED modules traffic signal meets the latest specification of Institute for Transportation Engineers and offer significant energy savings over incandescent signal bulbs. They can be pre-loaded into the signal heads or are available separately for retrofit application. LED traffic signal heads with their bright evenly illuminated lights are very clearly visibly seen by the users on the roads. Signal heads with conventional signal lamps are use throughout the world.

The major benefit of Led traffic signal module is you can get 90 % reduction in power consumption, provides brilliant luminous performance, extends the life of the performance and reliability and no maintenance is required for many years. Besides this the conventional signals can be refitted easily and profitable with energy-saving LED technology.

LED signals outshine incandescent traffic signal and offer significant advantage in dealing with light uniformity and color washout issues. LED Traffic signal modules are designed so as to meet current ITE and other geographic standards. LED traffic modules for use with External Constant Current DC Drive Application because, it does not produce heat to the traffic signal lens or face of the traffic signal display. Therefore LEDs do not provide a melting element to traffic signals in the northern regions because of climatic conditions.

LED modules must be driven with a customer supplied constant current source and if it is not used then there are chances of the failure of the LEDs. Because LED drive current is a function of the system design. The warranty of LED is assumed by the system design.

Some of the features and benefits of LED traffic modules

• Robust High Flux LED technology

• Ideal for solar and battery application when used with LED driver provided by others

• Long life

• Standard 8” or 12” modules

• Fully sealed module

• Incandescent appearance

• Abrasion resistant lens coating

• Easy to install into existing signal enclosure

There are different sizes of LED traffic signal modules that have been designed for use with external customer supplied driver modules.

There are many companies manufacturing LED traffic signal modules with better performance and excellence. You can select the right choice as per your needs. If you want to know about the details of LED signals then you can click to their website links.

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LED Gas Price Displays are Gateways to Draw Potential Customers for Business

All the filling stations, marketing and advertising with LED signs can help in boosting their business by attracting the customers to their present ones. In order to get the most significant effect on your marketing and advertising led gas price sign enables you to draw potential customers to your business.

Earlier the luminous light produced by the led gas price sign had drawbacks for sensible marketing but today since the technology has advanced and has become environmentally friendly energy option. That is why it is more beneficial method for advertising all the filling stations. The remote hand control will save a lot of time every day which works 24/7.

Led signs do not produce heat and is low energy and is most effective illuminated signage. Making use of led price sign will draw in the interest of the potential consumers traveling by.

Features of the LED gas price sign

• Built with very high quality steel frame this is very light weight

• It is available in different colors like Red, Green, Amber, Blue, White

• The plexus glass used protects the LED lights from possible damages

The LED price sign display is the acceptable method of advertising for your company’s service station. The consumer will get attracted to the display and select your store than your competitor. That is the reason why LED signs have proved to be many folds advantageous as compared to printed signs. These brand new signs will help you carry your business where ever you go.

LED promotions is a flourishing market and is become more significantly important to small business to have a better hold of internet presence and signs to attract customers. A new LED gas price signs is great, energy efficient option and by installing it will help you to market your gas station to the consumers either the product or services. It is a type of advertising your product.

This sign highlights attracts the attention of the drivers and bring them off the road of your location. The drivers who can read the LED prices will surely pull the drivers to their pump. Some of the stores have made their LED signs so prominent and attractive so that consumers can get attracted. Being in the right place all the time, keep the customers eyes where you want them to see. Therefore, gas display systems powered by LEDs are best possible gateways to grab attention of potential customers towards the business.

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LED Traffic Warning Signals-Boon to Society and Road Vehicles

To avoid any kind of accidents or hazards on the busy road it is very essential to install traffic warning lights. It is helpful for the pedestrians as well as motorist or vehicles. There is wide range of warning lights designed to make the traffic visible at night as well as during the day especially during the peak hours.

One of the latest technological developments is LED traffic lights, providing the best performance and is long lasting with good consistency. It is one of the best version with superior quality.

LED lights have luminous intensity and high voltage. It is very often used as traffic lights because of its sturdy construction and popular for the best energy efficiency.To meet the customer’s needs LED light manufacturers have come up with such a high level technical specification that works for a longer period. For the maintenance of road, traffic control and efficient alert system LED traffic signals are used.

LED traffic warning signal is used to guide the people on the roads crossing from one side of the foot-path to the other side. The traffic warning light is placed at the zebra crossing making it convenient to cross the road after seeing the green signal blinks. Its novel and different animation is eye catching that makes people attracted to the signs for crossing the road or stopping at the signal.

LED traffic lights are used at the traffic signal to direct the traffic. They are available in multiple colored lights as well as time. They are very accurate in performance and easy to set. They are simply the best and impeccable in quality and are considered best in the traffic as signal lights.

There are several traffic light manufacturers supplying traffic warning signal. It is very useful in the long run. Initially it is a bit costly but later on one can realize the benefits achieved. It is durable and once fixed will have no further botheration. You can now be carefree by fitting traffic signal Led.

The characteristic function of the product features with PC with

• Aluminum brackets

• Illuminating area

• Operating temperature

• UV stabilized scratch

Advantage of traffic warning light is

• High luminance

• At access controlled location/ check post

There are even warning lights for all road works, construction projects and many more innovative applications.

Traffic warning signals are boon to the society, preventing accidents for the people as well as accidents caused to the vehicles.

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Role of Traffic Signal Lights to Provide Protection to Humans on Road

Traffic lights is also known as traffic signals, traffic semaphore, traffic lamps and even signal lights or stop lights situated at junction of roads or square. If we have diversion in road, so there should be a traffic light signal. Mainly three signals RED for stop, GREEN for go and YELLOW for warning signal. These signals are based on international protocol, which accepted worldwide.

Firstly, traffic signals used during 1722, in which three traffic police officers had done this job manually. Afterword it had opted by several other countries. Some of states have manual traffic signaling system in which officer indicates colored sign to display signals. Later it has been used in Railways, which has gained huge importance and played vital role to route traffic. Furthermore, with the passage of time, today, almost every traffic junction across the world has led traffic signals.

In traffic signal cycle, at least one side of traffic at junction has the green lights at any moment in the cycle. The delay in this case depends on traffic, conditions of the road, the physical layout present in any of the intersection and important legal requirements. Generally delay not more than 80 seconds and it has many slots depending on road traffic, in dense traffic it will be more as to compare to less traffic.

Traffic signal lights system eliminates criminal activity like robbery, hit, and run cases. There was numerous accidental deaths happened when traffic signal was not used, after usage of signaling accidental death ratio degrades drastically. Still adverse weather condition is major issue for accident in some of countries in which driver unable to sense traffic signal because of bad weather. Various approaches have been proposed to support these area namely VNET (Vehicular ad-hoc network), vast research work is going on this field to minimize accidental death in several countries.

Some unusual light signal design used in various countries for example Double red light, Ramp metering, Timer, bar light etc. Now the time for Smart or Intelligent signaling system, in which an array of sensor based on artificial intelligence route the vehicle and pedestrian traffic. Smart traffic lights powered by LED i.e. LED traffic light systems could be used as part of public transport systems. The signals can be set up to sense the approach of heavy vehicles including buses and changing of the signals in favor, thus boosts the speed as well as efficiency of various sustainable transportation modes.

Most of countries are unaware to these traffic sign road system because of huge population crisis. Another strong reason behind widespread introduction of these systems is poor internet services. Most of the vehicles moving on any road are unable to connect or communicate with respective computer systems used by the authorities of their cities/suburbs utilize to control traffic lights.

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