Contemplating Audi's 2009 A4 LED headlight design
The 2009 design - Unfortunately there is no link available
March 2009
A starlit heaven contains the similar shape of Audi's row of LEDs.
There is no architecture around that would resemble the row of LEDs in Audi's headlight.
From Stonehenge to the caves of Mongolia the shape of this row of LEDs is unmatched.
On a children's playground there cannot be found any light that resemblance Audi's row of LEDs.
Have you ever heard of that small country side village with only six houses in a row? Well, these six houses stand in the exact same shape as Audi's row of LEDs.
Wonder around the suburban area of Shanghai, China and you will see many rows of light that resemble Audi's row of LEDs.
Burma has less city life than Shanghai, yet still the monks in Burma can pinpoint a location where the lights are comparable with that of the row of LEDs in Audi's headlight.
Hunters do not see such a row of LEDs when they target their prey through their rifle scopes.
Already a long time ago Japan started to use rows of LED's in their commercial street signs in Tokyo.
The first rows of LEDs implemented in a commercial street sign Tokyo has a square pattern.
Quite a few designers of Tokyo commercial street signs have used similar shapes like Audi's row of LEDs in their designs. A wave shape is quite common.
There are trees in the mountains of the Tokyo area that would get a stunning appearance when Audi's row of LEDs is mounted on their bark.
bushes around those trees' trunks will make the row of LEDs on the bark of those trees come out nicer.
The Audi car being parked among those trees would make a great commercial picture.
On one of the hills of Tokyo, one that can be viewed very well from the city centre, will be constructed a huge row of LEDs on its slope similar like the one in the Audi's headlight, will make a stunning commercial appearance for Audi.
The shape of row of LEDs can be found in many sizes around the area of the Great Barrier Reef.
Rocks on the beaches of the Great Barrier Reef would almost naturally come to the shape of Audi's row of LEDs.
Different kind of sand beaches can be found among the Great Barrier Reef.
Animals that live on land and in the sea, travel those beaches a lot.
Sea creates moving over those beaches leave a track in the sand.
When these tracks are hit by the waves, and the waves retreat again, the many track markings will be actively reshaped by this process.
A shape, that is solely made by waves on the beaches of the Great Barrier Reef without the use of animal tracks, can be distinguished from the track shapes that are made by animals.
Many shapes created by waves of the Great Barrier Reef can be found when one kilometre of beach is searched.
Parts of beach on the Great Barrier Reef that have a lot of rocks and animals tracks on them allow the most diverse shapes to be created by the waves.
The best items on the beach that can resemble the row of LEDs are likely krill and shells.
Not exactly on the beach, but clouds in the far distance can form a shape that resemble Audi's row of LEDs.
Some types of stones are easily dropped off on the Great Barrier Reef's beaches by the waves.
Stone that are easily dropped off on the beach are also likely to be easily picked up by those same waves and taken back into the ocean.
That means that there can also be searched for Audi shaped-like-row-of-LEDs arrays of stones on the bottom of the shallow water near the beach.
Shallow waters near the beach contain about the same amount of stones as deeper waters do.
If sitting on a single spot on the beach near where the waves continually is rearranging small stones, many different shapes made up by those stones can be distinguished.
Many types of waves can be distinguished when the Great Barrier Reef is surveyed for one month.
Experts, that have studied the waves of the Great Barrier Reef, can tell a lot about the types of waves that can be found seen on the beach.
Surfers visit the Great Barrier Reef to take on the waves.
There have been seasons in which many stones, shells and biological debris were deposited on the beach of the Great Barrier Reef.
If not a season of the year, perhaps more of an event that happens once every ten years.
When a resemblance of Audi's row of LEDs is found the objects surrounding it can resemble the main light bulbs of the headlight.
When an Audi is dropped in the shallow waters of the beach some type of wave would suit the row of LEDs in the headlight better than other waves.
There are some spots near the beach that allow to enter the ocean without being detected by the Great White shark.
The many dots of the whale shark have a similar resemblance with Audi's row of LEDs.
The dots of the whale shark sometimes appear to have a random pattern.
In general the dots of the whale shark appear in a clearly organized way.
None of the dots resemble BMW's round lit circle in its headlight design.
It depends on each whale shark for its dots being more organized or more randomly covered over its body.
The diet of the whale shark can influence the way the dots appear on its body.
Audi's row of LEDs being influenced by the diet of the driver of the Audi car.
The row of LEDs in Audi's headlight turning into the colours of McDonald's when the driver just visited a McDonald's drive-in.
It possible to use the row of LEDs in Audi's headlight to signal the McDonald's employee at the desk of the drive-in what the Audi driver wants to order.
Dedicated LEDs in the Audi headlight that should only be used to indicate the McDonald's employee what the driver wants to order while the main row of LEDs in the headlight remain unchanged.
When the Audi driver is entering the parking lot of a fancy restaurant, a discreet way of signalling can be used for the row of LEDs in the headlight.
To raise the discreet level it can be made possible that each customer of the fancy restaurant, who has an Audi, can have its own personal signalling of the row of LEDs in the headlight. So only the driver and the waiter will know what the Audi driver is ordering.
Paparazzi will try to decipher the LED signalling code of a celebrity who is driving the Audi.
The dots of the whale shark always have the same colour and shape for the lifespan of that dot.
The dot of a whale shark travels its body during the lifespan of the whale shark.
Seven out of ten dots of the whale shark do not move in the same direction.
A different construction is needed for the Audi headlight for one LED out of the row of LEDs to move within the headlight.
A construction within the Audi headlight that would allow more than one LED from the row of LEDs to move around within the headlight.
Perhaps not moving around in the headlight but instead each LED being able to rotate on its position.
Design a LED that has two colours, one colour that will be shown on in one positions and the other colour will be shown when the LED is turned 180 degrees.
A construction in the LED must be used to make sure that only one colour is showing at time.
More beautiful is to use a LED in the row of LEDs that have not two colours but three colours that can be showed in such a way that always only one colour is showing.
Construct a group of three LEDs and each LED has its own unique colour.
The Audi logo to be shown in the headlight in such a way that the logo can be lit.
Consider one LED of the row of LEDs in the headlight to move in such a way as the dots on the whale shark are moving.
The movement of the LED should can be limited to movement within the headlight, yet, it would be stunning to let the LED travel outside the headlight.
A LED moving on the border where the glass of the Audi headlight meets the outer construction of the headlight
The LED moving slowly but clearly noticeable like the LEDs seem to move in LED lit tubes that people decorate their houses with during Christmas.
Multiple LEDs from the row of LEDs can circle the main light bulb in each headlight.
The LEDs' speed should depend on the speed the Audi driver is driving with.
At a certain speed the LEDs in the row should start to move towards the main light bulb and should start to rotate.
The circling LEDs can only be made visible when the Audi driver is driving in suburban areas and the city centre and outside these areas the original row of LEDs should only be shown.
If the Audi driver is Irish it should then be possible for this Irish Audi driver to change the colour of the row of LEDs to Irish green.
The circling speed of the LEDs can be made in such a way that the speed is affected by accelerating and breaking.
The speed of the circling LEDs being programmed in such a way that it has the same appearance as is the case with the rims that do not stop circling when the car has stopped but slowly decrease their rotating speed.
Let's say that one or more LEDs from the row of LEDs can move towards the main light bulb and start circling this light bulb.
One LED out of the row of LEDs moving towards the outside of the headlight.
The location on the Audi's body where this LED is popping up should be chosen in such a way that the aesthetics of the car is improved.
There are locations on the Audi's body that can be a functional location for the LED to move to.
A location can be each corner side of the Audi car, to indicate where the corners are so people will be notified at night, as is the case with trucks that have small lights on each corner of their trailer.
One LED out of the row of LEDs moving towards the corner side of the side mirror.
There can be an exchange between LEDs that reside in the row of LEDs in the headlight and LEDs that are in other lights on the car, e.g. the rear light.
The size of the LEDs in the rear light is the same as the LEDs in the row of LEDs in the headlight.
One LED of the rear light will travel towards the LEDs in the headlight.
The LED in the rear light first moves from its original location to the edge of the trunk and from there towards the edge of the side windows, and form the side windows to the edge of the hood and from there towards the construction of the headlight.
The LED entering the headlight should be noticeable for bystanders, it must be an aesthetic performance
Measures must be taken to not make this process, the rear LED entering the headlight, a disgusting thing to look at that make people think of some insect entering their body.
To make the entering of the rear LED in the headlight a pleasant thing to look at, the bright red colour of the rear LED can be changed from bright red to bright green or blue.
Or, of course, changing the colour of the rear light LED to the same colour of the LEDs in the row of LEDs.
When people see the rear light LED change its colour from bright red to the same colour as the other LEDs that reside in the row of LEDs in the headlight, they might see it as a pleasant unification.
Some might say that true unification is only achieved when the rear light LED will be added to the row of LEDs and not by placing the rear LED somewhere on a standalone location in the headlight.
By adding the rear light to the row of LEDs influence or change the original shape of the row of LEDs.
The space between the LEDs within the row can become smaller to maintain the original shape the row of LEDs had prior to the unification.
The space between the LEDs needs to remain big enough to clearly distinguish the individual LEDs within the row when standing 25 metres in front of the Audi.
It necessary for aesthetic purposes that when the LEDs are lit, each LED can be clearly distinguished.
The size of the LEDs need to be reduced as soon as the LED from the rear light is added to the row of LEDs in the main headlight so there will be enough space between the LEDs for each LED to be clearly distinguishable.
If there is no solution on the market that will allow the size of the LEDs being dynamically altered, then the solution is to dynamically alter the space between the LEDs in the row so each LED can be individually distinguished.
Besides the space between the LEDs in the row altering the brightness of the LEDs itself is also a possibility to achieve clear distinguishable space between the LEDs.
People are individuals. It depends on each individual person if it can distinguish the individual LEDs within the row from a distance.
The distance between the LEDs can be engineered in such a way that most people in Germany can clearly distinguish the individual LEDs within the row of Audi's headlight.
The distance that the Audi Corporation would like to be for most people in Germany to be able to clearly distinguish the LEDs within the row in the headlight is for a large part a marketing issue.
The eyesight of most people in Germany is the same as it is France.
There are regional areas in Germany where people in general have less eyesight.
Also it can be that the people in industrial parts of Germany can distinguish the individual LEDs within the Audi headlight less, not because of their eyesight but because the industrial activities pollute the air in such a way it is difficult to distinguish any small bright light from a distance.
The air pollution in industrial parts of Germany can be compared with the smog that can be found in every major city e.g. Sao Paulo Brazil.
There is perhaps a slight difference between the smog of Sao Paulo and the polluted areas in the industrial parts in Germany.
The difference is that the smog in Sao Paulo and the industrial parts in Germany contain different chemicals.
Particles can be found in the smog of Sao Paulo that have a negative effect on people's eyesight, it allows people to distinguish less when trying to look in the distance.
These particles also have the same effect on the eyesight of the people that live in the industrial areas of Germany.
It can be that these particles decrease the eyesight of people in Germany even more because of particles that reside in the air due to mining activity.
Particles in the air being responsible for people's eyesight to diminish and therefore not being able to clearly identify the individual LEDs in the row of Audi's headlight.
Audi's LED headlight designers must look at the effect of the light that is produced by the row of LEDs and their effect on the polluted particles in the air.
A solution can be to alter the wavelength of the LED light for it to travel over a bigger distance though air that is polluted by smog or the mining industry.
There are particles in the air that can enhance the light produced by the LEDs for it to be better visible.
Polluted particles in the smog of Sao Paulo absorb the light produced by the row of LEDs.
Simply increasing the light produced by the LEDs for their light to travel through the polluted air for it to still being able to be detected by people who are some distance away from the Audi.
If the light production of the LEDs is increased care should be taken for people who are closer to the Audi car, i.e. they should not be blinded.
The Audi Corporation can decide to produce a headlight for the Sao Paulo market that contains a row of LEDs that have a completely different colour, when lit, then the headlights that are produced for the European market.
A clear environmental statement from the Audi Corporation regarding the diminishing global environment would be to produce headlights that contain a row of LEDs in the headlight that produce a black light.
The button switch on this black light within the LEDs should be mounted on the dashboard.
A nice blue colour can be used to indicate sunny weather is expected.
It be said that the Audi Corporation does not have to consider designing a headlight of which the LEDs are also individually well distinguished by people who live in areas that have polluted air because the people in such areas do not have the financial capacity to buy an Audi.
The possibilities for such people to buy a smaller car, perhaps a smaller Audi that also have a row of LEDs within the headlight.
If not a smaller Audi car than perhaps the Audi Corporation producing an auto rickshaw with a headlight that also contains the row of LEDs.
If the Audi Corporation would decide to produce an auto rickshaw than the problems of the headlights and the visibility of the LED within the row become an even bigger issue when concerning the polluted air of the cities that have many auto rickshaw in them.
An auto rickshaw in the city of Rotterdam is not bothered by polluted air.
There are market possibilities for the Audi Corporation to produce an auto rickshaw that is mainly engineered for operation within European cities.
Whether the row of LEDs is used within headlights of an auto rickshaw, a European auto rickshaw or simply in a normal Audi car, the problem of individual LEDs being able to be distinguished is still a problem when the air is polluted.
The whale shark can cope with the visibility of its dots when swimming in water that is less clear.
A whale shark will recognize another whale shark when the dots of both whale sharks are somewhat cloaked by troubled water.
Problems may rise when one whale shark is not able of clearly distinguishing the dots of the other whale shark.
Other fish identify the whale shark of being a whale shark when these fish can clearly distinguish the individual dots of that whale shark.
Fish have no other means of identifying the whale shark as being a whale shark other than its dots.
The visibility of the dots on the whale shark's body are of concern to the whale shark itself.
Whale shark sometimes do like troubled water.
Troubled water can give the dots a nicer appearance.
The whale shark knows that its dots would sometimes make a better appearance when swimming in troubled waters than in clear water.
The behaviour of a whale shark when it knows that troubled water can be found in the area of where it is swimming.
The whale shark's behaviour is different in clear water than when it is swimming in troubled water.
It does not matter for the visibility of the dots on the whale shark's back when the ocean is quiet.
Some of the chemicals found in troubled water can have a positive influence on the appearance of the whale shark's dots.
It is possible to create a thin sheet that allows for the particles in smog to meet the surface of the LEDs in the Audi's headlight for it to chemically react in such a way that the surface of the LEDs is not damaged and at the same time give them a nice aesthetic appearance when the Audi car is driving in smog polluted air.
It is possible to influence the chemically reaction in such a way that it only takes place when the Audi driver has turned on its headlight.
This can be achieved by not working with a thin sheet in the front of the headlight but with a valve construction that blocks and allows air from the outside to enter the headlight.
The functionality of chemicals from polluted air reacting with the surface of the LEDs in the Audi headlight being used within Audi race cars that are used on the racetrack.
The smog in every metropolitan city has the same chemicals in the air that create the smog.
The effect temperature has on the smog.
If the Audi driver is driving fast through a city the smog chemicals that enter the valve may not have enough time to react with the surface of the LEDs because the smog is pushed out of the headlight by the turbulence that exits in the headlight because of the speed.
The effect of the turbulence on the chemical reaction is in such a way that it seems as if the LEDs in the headlight glow like a log in a fireplace that glowing every now and then when wind is blowing over the log.
Constructing the headlight in such a way that the turbulence will always be the same no matter the speed of the Audi car.
There is turbulence on the skin of the whale shark when it moves through the water.
The turbulence on the skin of the whale shark is not always in such a way that water always follow the same route.
The skin and movement of the whale shark are largely responsible for creating the turbulence.
At some parts of the whale shark's body is there always a strong changing turbulence.
The dots of the whale shark being visually affected on those locations where there is a strong turbulence. Meaning, the dots appear different when a diver is looking at those dots.
The skin of the whale shark is influenced by the movements of the whale shark.
The skin near the tail is fully stretched when the whale shark is moving its tail and so the shape of the dots near the tail are also changed.
It is possible to construct a LED in the Audi headlight of which the shape is changed when the speed of the Audi car is decreased.
There are possibilities to not let the LEDs in the headlight react with the smog that is entering the headlight but with the reflector in the headlight instead.
Something needs to be done though to keep the reflector automatically clean when smog is blown against the reflector.
A construction can be made so only the row of LEDs meet the smog.
It is not so much of a problem when not all chemicals in the smog are reacting properly with the surface of the LEDs.
There are particles in the smog that do not react with the surface of the LEDs and are also not responsible for the surface of the LED getting covered with dirt.
It does not have to be that the chemical reaction of the particles in the smog with the surface of the LEDs is negatively influenced by the surface of the LED getting covered with dirt.
It can very well be that the chemical reaction of the particles from the smog with the surface of the LEDs also contribute to the covering of the LEDs surface with dirt over time.
It is possible to equip the Audi headlight with such chemicals that the chemical reaction at the surface of the LEDs does not contribute to getting the surface of the LEDs covered with dirt.
The dirt that covers the LEDs cannot be removed automatically by spraying the row of LEDs with water.
The process used in the world of transport to clean tubes that have been used to transport a chemical from one factory to another.
The chemicals that are used to clean the inside of these tubes can be used to clean the LEDs in the Audi headlight.
The LED's surface getting covered with dirt takes such a long time that no cleaning solution for the LEDs must be searched for.
The easiest and best solution to get rid of dirt covered LEDs is to replace them with new LEDs.
It really is not a problem for Audi customers in the executive market to let the LEDs of the headlight to be replaced every six months, financially speaking.
The row of LEDs will be quicker covered with dirt when they are mounted on the outside of the headlight.
The row of LEDs being on the outside of the Audi headlight getting dirty is no problem since they will be automatically cleaned when the owner decides to was the whole car.
The chemical reaction on the surface of the LEDs, i.e. with the smog, when the row of LEDs is mounted on the outside of the headlight is still possible.
There are car cleaning fluids that can set off a fire when getting in to contact with the row of LEDs, i.e. because they are chemically covered to react with the smog to get that aesthetic view.
An Audi driver parking his car at a chemical production factory and not knowingly set of a fire because the chemical produced at the factory got into contact with the chemically covered row of LEDs on the outside of the Audi headlight.
The odds that stormy winds blow some of the chemical on to the row of LEDs of the headlight when the Audi of that employee is parked on the chemical plant's parking lot.
Such chemicals can also get in to contact with the LEDs of the headlight when a child holds a toy near the surface of the row of LEDs.
A laser that will clean the surface of the LEDs with only a flash that has a duration of ten milliseconds.
The main reflector of the Audi headlight being responsible of the laser flash being reflected towards people.
Animals can detect a laser flash that only is visible for ten milliseconds.
The reflector be constructed in such a way that when the laser flash is reflected in a direction away from the Audi headlight, that it is done in such a way that the energy within the flash is strongly reduced.
Siemens constructing systems that governments are using to automatically collect toll of cars entering a toll highway. These systems make use of flashes to read the cars passing by.
The flashes of such systems also be used to clean the surface of the LEDs within the Audi headlight.
There possibilities of creating a code within the toll sticker that would allow the toll system to know that the car passing by is an Audi and that two extra flashes are needed to clean the surface of the row of LEDs.
Such functionality is only used for Audi drivers who have taken a subscription on the cleaning functionality of the toll system.
The Audi Corporation creating a device that sends out laser flashes to clean the surface of the LEDs and that can be safely used by the Audi driver at home.
Safety precautions should be taken for the flashes only to be activated when the device is placed on the Audi headlight.
That can be done by creating a form of mechanical line-out to let the device know that it is placed properly on the Audi headlight.
Three small protuberances can be used to position the device on the headlight and at the same time letting the device know that it is placed properly on the Audi headlight.
The size of the protuberances should be kept small for them not to cause danger to people.
It is safer that the protuberances are located on the device itself and that the holes in which they slide are constructed in the headlight construction.
This cleaning device can be implemented in the cleaning process of a carwash.
It is possible that the device can still operate when the outer side of the headlight is covered with water and cleaning soap, but best is to activate the flash cleaning before the water and soap get on the headlight.
Create a filter that will filter out only those particles from the smog that will chemically react with the surface of the LEDs.
The owner is not to get out of his car and manually take the filter, that holds the filtered particles from the smog, and rub the filter over the surface of the LEDs with in the row.
There are options of not engineering a filter in each Audi, but instead supply the Audi customer with filters that have been installed in the city itself and have been collecting the needed particles from the smog. Meaning, the owner just only must visit the Audi dealer to get hold of the filtered particles.
The aesthetic effect should not take place once the LEDs have been rubbed against the filter but only when the Audi driver turns the lights on.
The main light bulb can be used to start the chemical reaction on the surface of the LEDs once it is turned on.
Particles from the smog are filtered in the city and brought on to the surface of the LEDs simply by removing the row of LEDs from the headlight and placing them in an oven during in which the particles are coated on the surface of the LEDs.
The aesthetic effect being different in that way that a coated layer of smog particles will cause a far less dynamic effect since the surface of each LED is equally coated.
Coating the surface of the LEDs in such a way that each LED will not be equally coated. This will deliver a more dynamic effect and aesthetics when the chemical reaction in ongoing.
The whale shark expert can tell us about the thickness of the dots on the back of the whale shark.
Not all dots have the same thickness.
The dots are made from material that is only found outside the whale shark's body. Meaning, the dots are created from material within the water.
The chemical structure of the dots does not differ much from the chemical structure of the skin of the whale shark.
It is better to speak of a biological structure then a chemical structure.
The dots of the whale shark are simply there because it lies in the genetic structure of the whale shark and not that the dots are the result of some biological/chemical reaction between particles from the water and the particles on the skin of the whale shark.
Considering the process that creates the dots of the whale shark, this process can also be used to give the LEDs a nice aesthetic appearance.
Create the row of LEDs in the Audi headlight using biological LEDs.
LEDs that are partially covered with biological material.
It is possible to cover the LEDs with the same material of which the dots of the whale shark are made.
The dots of the whale shark fall off every now and then and sometimes they stay in place for as long as the whale shark lives.
There is an ideal location in the Great Barrier Reef to collect the dots that have been fallen off the whale shark.
The number of dots that falls of one whale shark is enough to create an exclusive line of LEDs that to be used within the headlights of the more expensive Audi's.
The engine needs to suit an Audi that has LEDs in the headlight that bare the biological mark of the whale shark.
The windows of such an Audi need to be darkened a bit to get that exclusive whale shark skin look.
It is true that to manage the smog solution for the LEDs its needs to be able for smog pollution in the air to be measured.
When a solution is found for the LEDs to respond in an aesthetic fashion on polluted air then Green Peace would promote its employees to drive such an Audi.
The government of Greenland being concerned with the air pollution among its natural geysers.
The air pollution near the geysers is a bit like the kind of pollution that can be found in metropolitan cities.
When all the cars in Sao Paulo would run on bio-fuel a different kind of air pollution would be measured.
It is possible to still measure air pollution caused by cars running on bio-fuel.
The measurements of the equipment measuring the air pollution being transported to the main database of the organisation that is performing the air pollution measurements.
The LEDs will be able to respond to the level of pollution in the air.
Every Audi being able to read out the database that holds the data of the air pollution and notifying the driver.
The polluted area being displayed on the navigation display inside the Audi.
It would be an environmental statement if the Audi Corporation would choose that all Audi cars would be sent the pollution data of one country.
People on the street then always paying attention to the LEDs in the Audi headlight to see how polluted the air is.
The pollution data from governments used by the Audi's LED headlight designer to know in which region the aesthetic response of the LEDs in the headlight should be active.
If one region shows that the air pollution is very low during most times of the day then can the Audi's LED headlight designer can still program the LEDs to give a nice aesthetic performance to indicate this good achievement.
Audi's LED headlight designer is not obliged to program the LEDs in the headlight in such a way that the LEDs operate solely on level of air pollution.
Polluted air is influenced by e.g. rain and snow.
Audi's LED headlight designer is also allowed to use the pollution readings from e.g. a river in the near vicinity of the Audi car and let the LEDs aesthetically respond to that pollution.
Certain production processes in the mining industry cause sudden high qualities of air pollution to be created within one hour.
Audi's LED headlight designer making sure the LEDs in the Audi headlight responding on air pollution is not becoming a boring experience to look at.
Blinking LEDs provide a nice aesthetic appearance but can cause confusion.
Perhaps only letting blinking of the left or only the right headlight.
It needs to made sure that the blinking of the LEDs in the headlight are not mistaken for being turning lights by other drivers.
It is possible to only use one or two LEDs out of the row of LEDs to indicate the pollution in the air.
For road safety blinking should not be used.
If blinking LEDs cannot be used to indicate the pollution in the air adjusting the colours of the LEDs can be used.
Particles that pollute air have a certain colour.
The LEDs can be programmed to produce the same colour as the polluting particle when the data received via the GPS shows that that particle is causing the air pollution where the Audi car is present.
In case of more particles that are causing air pollution at the same time, multiple LEDs in the row can be programmed in such a way that each LED will be used for one type of particle that causes air pollution.
When looking at the colours of polluting particles, colour combinations can be made when appointing each particle to one LED in the headlight.
Colour arrangements need to be made for a nice aesthetic appearance to be guaranteed.
The left and the right Audi headlight should display the same combination of colours displayed by the LEDs.
The aesthetic appearance of the car if the LEDs in the left and right headlight are not symmetrical displayed.
An asymmetrical display of colours in such a way that colours of the LEDs that are linked to polluting particles are only displayed in the right headlight and the LEDs in the left headlight having the standard LED colour.
Instead of using the LEDs in the headlight to indicate air pollution, it is also possible to design a separate row of LEDs in the grill of the Audi.
It is possible to mix the colour of the polluting particle with that of the original colour of the LED but mixing the colours no longer imply that the LED colour is no longer indicating the particle that is responsible for the air pollution.
The concentration of a polluting particle being expressed in the colour of the LED.
A high concentration can be translated to the LED producing a more intense/stronger light.
The maximum level of intensity a LED should have in order not to cause too much distraction for other drivers and people walking on the sidewalk.
Polluting particles, colours and LEDs. The option to change the shape of the LEDs in the headlight into the chemical abbreviation/symbol of the particle that is causing the air pollution.
A much nicer appearance; a broad LED display in the front or the back of the Audi that is displaying the chemical abbreviations of the particles that are causing the air pollution at that moment.
Another option is to imprint the chemical symbol on the reflector of the headlight and making this chemical symbol to be lit.
If the Audi is parked in an area at night that has many other lights being switched on but the chemical symbol can still be distinguished clearly.
The imprint should be of such a colour that it makes a strong contrast with the light that is produced by the LED that is equipped with the imprint of the chemical symbol.
The chemical symbol being displayed on the inner side of the headlight as if a sticker is sticking to the headlight.
Audi racing cars being equipped with stickers that resemble the headlight.
letting only the light of the LEDs pass and blocks all other light from the headlight and at the same time on that mask is displayed/written the chemical symbol that is polluting the air at that moment in that region the Audi driver is driving.
In the early times when the first cars came on the road wooden turning lights were used. Meaning a wooden resemblance of a hand would come out on the left or right side of the car to indicate where the driver was going.
It can be simply enough gadget-like to display the chemical symbol that is polluting the air at that moment on the navigation system of the Audi.
It would also be a nice feature that this data is transferred to the car management system of that Audi which then rules to close the ventilation system so the polluted air cannot come into the car.
Some kind of indicator should be used to let the driver know that this system has blocked the air intake.
There is a reference as to how much the polluted air is polluted compared to the reference as to what clean air is.
Perhaps would it be better to use the reference of how polluted the air is to be indicated by the LEDs in the Audi headlight instead of the exact particles that cause the air to be polluted. Much straight forward and less complicated that is.
If this reference is used then still there are certain levels that must be used to indicate the level of pollution.
Defining the scale of the pollution over the number of LEDs in the headlight. Meaning, the Audi headlight in the picture has fourteen LEDs, so the scale which is used to indicate how polluted the air is must be divided into fourteen steps.
The level of pollution that the LEDs are indicating should also be visible on the dashboard of the Audi.
The original chart used by scientists that displays the severity of pollution can also be shown on the dashboard.
The graph of course also has lines drawn in it.
It possible for a coloured line to be projected on the plastic glass of the Audi headlight. This line does not have to be made out LEDs.
The number of LEDs can be decreased from fourteen to eleven or twelve for each pair of LEDs to come out nicer and/or bigger.
A second row of LEDs can be added on top of the original LEDs for this additional row of LEDs to be used to indicate the pollution of the air and the original LEDs can be used for car safety.
It is also possible that each row of LEDs is indicating one of the two most air polluting particles in the air.
It is possible to use one of the two rows of LEDs to constantly indicate one of the greenhouse gasses.
The dots of the whale shark do respond to the high concentrations of greenhouse gasses in the water.
The colours of both rows of LEDs can be in such a way that one row resembles the colour of the dots of the whale shark and the other row the colour of the whale shark's skin.
It is possible to continue on this subject but for now it ends here.