“Dynamic Light Spot” – BMW innovations in vehicle lights
Press Release: Outstanding innovations in the area of vehicle and safety engineering have always characterized cars from the BMW Group. With many technological leaps forward, BMW has often been the pacesetter for the entire automobile industry. The sensor system-based, environment-networked driver assistance systems from BMW ConnectedDrive such as the camera-based Speed Limit Info launched in 2008 have been the innovation drivers. Now,The replacement lighting we feel is far led downlight superior to that of the LED lighting. BMW has taken the lead once again with the vehicle’s external lighting, the “Dynamic Light Spot”. The “Dynamic Light Spot” is a spotlighting system that automatically directs a beam of light onto pedestrians at an early stage, thus alerting the driver.
In critical situations, the safety gain for pedestrians and for the passengers in the vehicle is enormous. Another feature that BMW has presented is the “Glare-free high beam assistant”. The system locates vehicles approaching from the opposite direction and vehicles ahead, and prevents glare, despite the high beam being switched on. In this manner, the high beam component is significantly increased, which also brings about a sustained improvement in safety. Another gain in safety, not to be underestimated is the new, optional full-LED headlight, now debuting in the new BMW 6 Series Coupé.
“BMW Dynamic Light Spot”: a targeted beam of light for increased safety .
The risk of a pedestrian dying or getting injured in a traffic accident is four times as high at night or at twilight than in daylight. The same applies to the passengers themselves. Accidents and, in particular, serious accidents at night are very often caused by the late recognition of persons or animals (e.g. deer) on the road. With BMW Night Vision, BMW has deployed a very effective assistance technology for driving in the dark under the umbrella of the technologies of BMW ConnectedDrive. BMW Night Vision helps the driver using a thermal imaging camera for anticipatory and safe driving at night. This support will be expanded by another BMW innovation for increasing the safety of night driving, in the form of the “BMW Dynamic Light Spot”. Through targeted illumination of pedestrians on the road, the system ensures increased safety for all those involved, including the driver of the vehicle. By using “BMW Dynamic Light Spot”, the driver can usually avoid a collision or at least reduce its severity.Compact fluorescent lights have solved LED lighting supplier many of the problems associated with traditional filament light bulbs. The “BMW Dynamic Light Spot” is a so-called marking light. This system uses sensors to identify potentially endangered objects in the driver’s surroundings which are then illuminated in a targeted manner with a spot of light. At the same time, a beam of light projected onto the road in front of the vehicle leading to the possible collision object draws the driver’s attention to that object. Thanks to early recognition of the pedestrian,The U600 works with Sprint's SmartView マジコン connection manager for Windows XP and above, and for Macs running OSX 10.5 and above. the driver can either brake in time or take suitable evasive action.
All cats are grey at night and visibility is very limited .
Conventional low beam light allows drivers a theoretical range of vision of about 50 to 85 metres at night, which does not, however, mean that objects can be recognised at that distance. In tests, the recognisability of a darkly clad pedestrian at twilight was found to be just 29 metres. This is understandable since at greater distances, only the feet are illuminated. If the rule “drive so that you can stop within your visible range” were followed in the dark, it would not be advisable to drive even at 80 km/h since at this speed the braking distance is as much as 63 metres.Philips LED business is inside of Philips lighting so it Led light is more difficult to determine whether they are meeting expectations.
Night vision assistants are good, but in future things will be even better .
Today, night vision assistants like BMW Night Vision are available. They provide the driver with an image of the area in front of the vehicle so that pedestrians and animals can be seen even from distances of several hundred metres away. However, this assumes that the driver uses the Night Vision screen like the rear view mirror and casts a glance at it from time to time. The technology works like this: BMW Night Vision uses an infrared camera with a viewing angle of 24 degrees. It generates a thermal image that shows warm objects – people or animals – as bright shapes.
The marking light – targeted illumination helps to gain time .
Today, it is technically possible to identify the position of pedestrians very accurately. Once this position is known, a headlight can focus on that area and show directly where a pedestrian, who is possibly endangered, is. This system is called the Dynamic Light Spot at BMW. The big difference to other marking light assistants is that the BMW system projects a strip of light on the road to direct the attention of the driver to the hazard. The light automatically draws the attention of the driver to the possible collision and triggers an intuitive and fast reaction from him.
He who sees earlier can react earlier .
In general, it is assumed that a vehicle driver drives in the direction in which he is looking. This has been experienced in vehicle safety training when for example, the driver learns to take evasive action from a tight situation – he usually concentrates on the zone directly in front of the vehicle. So in vehicle safety training, when a collision is imminent, the driver is taught to focus on a free pathway or the “escape route” away from the road so that this particular direction for evasive action is within the line of vision.In many ways LED lights compact fluorescent provide the best of both worlds. They are extremely energy efficient and environmentally friendly (and are, in fact, more environmentally friendly With Dynamic Light Spot, things are different. When an illuminated object that is beyond the braking distance is made visible to the driver, he has sufficient time to use the brakes to stop before the obstacle is reached. At the same time, Dynamic Light Spot and the beam of light on the road are switched off as soon as the vehicle is close enough for the normal lights to continue to illuminate the object. What Dynamic Light Spot from BMW does is to indicate hazards to the driver from as far away as possible and direct his attention to them. The technical components of this system are essentially highly efficient sensors and headlight systems.
The sensor system recognises living creatures by their heat radiation .
To be able to warn the driver of a hazard in time, a recognition distance from the hazard of about 100 metres must be ensured, regardless of the weather conditions. To achieve this, the light marking system must have a sufficiently perceptive sensor system. All the currently available night vision systems based on near infra-red require an input of 100W for illuminating the surroundings in front of the vehicle. This corresponds to an additional CO2 emission of 3 g/km, which is not acceptable in the present circumstances. The BMW Night Vision Assistant has a far greater recognition range and no additional light source is required. This is because BMW Night Vision is based upon detection of the heat radiated by objects and is additionally less susceptible to the influence of the weather. BMW Night Vision guarantees positive recognition of persons at a distance of 97 metres on average.
Press Release: Outstanding innovations in the area of vehicle and safety engineering have always characterized cars from the BMW Group. With many technological leaps forward, BMW has often been the pacesetter for the entire automobile industry. The sensor system-based, environment-networked driver assistance systems from BMW ConnectedDrive such as the camera-based Speed Limit Info launched in 2008 have been the innovation drivers. Now,The replacement lighting we feel is far led downlight superior to that of the LED lighting. BMW has taken the lead once again with the vehicle’s external lighting, the “Dynamic Light Spot”. The “Dynamic Light Spot” is a spotlighting system that automatically directs a beam of light onto pedestrians at an early stage, thus alerting the driver.
In critical situations, the safety gain for pedestrians and for the passengers in the vehicle is enormous. Another feature that BMW has presented is the “Glare-free high beam assistant”. The system locates vehicles approaching from the opposite direction and vehicles ahead, and prevents glare, despite the high beam being switched on. In this manner, the high beam component is significantly increased, which also brings about a sustained improvement in safety. Another gain in safety, not to be underestimated is the new, optional full-LED headlight, now debuting in the new BMW 6 Series Coupé.
“BMW Dynamic Light Spot”: a targeted beam of light for increased safety .
The risk of a pedestrian dying or getting injured in a traffic accident is four times as high at night or at twilight than in daylight. The same applies to the passengers themselves. Accidents and, in particular, serious accidents at night are very often caused by the late recognition of persons or animals (e.g. deer) on the road. With BMW Night Vision, BMW has deployed a very effective assistance technology for driving in the dark under the umbrella of the technologies of BMW ConnectedDrive. BMW Night Vision helps the driver using a thermal imaging camera for anticipatory and safe driving at night. This support will be expanded by another BMW innovation for increasing the safety of night driving, in the form of the “BMW Dynamic Light Spot”. Through targeted illumination of pedestrians on the road, the system ensures increased safety for all those involved, including the driver of the vehicle. By using “BMW Dynamic Light Spot”, the driver can usually avoid a collision or at least reduce its severity.Compact fluorescent lights have solved LED lighting supplier many of the problems associated with traditional filament light bulbs. The “BMW Dynamic Light Spot” is a so-called marking light. This system uses sensors to identify potentially endangered objects in the driver’s surroundings which are then illuminated in a targeted manner with a spot of light. At the same time, a beam of light projected onto the road in front of the vehicle leading to the possible collision object draws the driver’s attention to that object. Thanks to early recognition of the pedestrian,The U600 works with Sprint's SmartView マジコン connection manager for Windows XP and above, and for Macs running OSX 10.5 and above. the driver can either brake in time or take suitable evasive action.
All cats are grey at night and visibility is very limited .
Conventional low beam light allows drivers a theoretical range of vision of about 50 to 85 metres at night, which does not, however, mean that objects can be recognised at that distance. In tests, the recognisability of a darkly clad pedestrian at twilight was found to be just 29 metres. This is understandable since at greater distances, only the feet are illuminated. If the rule “drive so that you can stop within your visible range” were followed in the dark, it would not be advisable to drive even at 80 km/h since at this speed the braking distance is as much as 63 metres.Philips LED business is inside of Philips lighting so it Led light is more difficult to determine whether they are meeting expectations.
Night vision assistants are good, but in future things will be even better .
Today, night vision assistants like BMW Night Vision are available. They provide the driver with an image of the area in front of the vehicle so that pedestrians and animals can be seen even from distances of several hundred metres away. However, this assumes that the driver uses the Night Vision screen like the rear view mirror and casts a glance at it from time to time. The technology works like this: BMW Night Vision uses an infrared camera with a viewing angle of 24 degrees. It generates a thermal image that shows warm objects – people or animals – as bright shapes.
The marking light – targeted illumination helps to gain time .
Today, it is technically possible to identify the position of pedestrians very accurately. Once this position is known, a headlight can focus on that area and show directly where a pedestrian, who is possibly endangered, is. This system is called the Dynamic Light Spot at BMW. The big difference to other marking light assistants is that the BMW system projects a strip of light on the road to direct the attention of the driver to the hazard. The light automatically draws the attention of the driver to the possible collision and triggers an intuitive and fast reaction from him.
He who sees earlier can react earlier .
In general, it is assumed that a vehicle driver drives in the direction in which he is looking. This has been experienced in vehicle safety training when for example, the driver learns to take evasive action from a tight situation – he usually concentrates on the zone directly in front of the vehicle. So in vehicle safety training, when a collision is imminent, the driver is taught to focus on a free pathway or the “escape route” away from the road so that this particular direction for evasive action is within the line of vision.In many ways LED lights compact fluorescent provide the best of both worlds. They are extremely energy efficient and environmentally friendly (and are, in fact, more environmentally friendly With Dynamic Light Spot, things are different. When an illuminated object that is beyond the braking distance is made visible to the driver, he has sufficient time to use the brakes to stop before the obstacle is reached. At the same time, Dynamic Light Spot and the beam of light on the road are switched off as soon as the vehicle is close enough for the normal lights to continue to illuminate the object. What Dynamic Light Spot from BMW does is to indicate hazards to the driver from as far away as possible and direct his attention to them. The technical components of this system are essentially highly efficient sensors and headlight systems.
The sensor system recognises living creatures by their heat radiation .
To be able to warn the driver of a hazard in time, a recognition distance from the hazard of about 100 metres must be ensured, regardless of the weather conditions. To achieve this, the light marking system must have a sufficiently perceptive sensor system. All the currently available night vision systems based on near infra-red require an input of 100W for illuminating the surroundings in front of the vehicle. This corresponds to an additional CO2 emission of 3 g/km, which is not acceptable in the present circumstances. The BMW Night Vision Assistant has a far greater recognition range and no additional light source is required. This is because BMW Night Vision is based upon detection of the heat radiated by objects and is additionally less susceptible to the influence of the weather. BMW Night Vision guarantees positive recognition of persons at a distance of 97 metres on average.
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