عاشق الجيب
02-17-2011, 12:00 PM
POSTED BY PATROL 5.6 VVEL
كانت أودي R8 اول سياره في العالم بتقنيه إضائه اماميه بال LED بالكامل و الان سوف توفر هذه
الخاصيه على اودي على موديل A6 2012
و يتمز الليد بانه أقل صرفيه للكهرباء و بإضائه أفضل بكثير من الاضاءه العاديه من حيث الاناره الليله ...
Audi’s R8 supercar pioneered the way with the first production all-LED headlight units (http://www.motorauthority.com/blog/1023995_audi-r8-now-available-with-full-led-headlights) and now the technology is filtering across to more affordable models like the new 2012 Audi A6 sedan (http://www.motorauthority.com/blog/1055461_2012-audi-a6-gets-all-led-headlights#).
The benefits of the LED headlights are numerous. The advanced units emit a strong white light that is similar to daylight, and use just 40 watts of electricity each, helping them reduce energy consumption.
They consist of just four one-chip and five two-chip LEDs to create dipped-beam light, and 24 white LEDs to make up the daytime running lights in each headlight. This keeps power consumption and maintenance down, and assures a good service life.
The new LED headlights also get special adaptive light control and high-beam assist features. The headlight control unit relies on a small video camera in the base of the rear view mirror and routes data from the optional MMI (http://www.motorauthority.com/blog/1055461_2012-audi-a6-gets-all-led-headlights#) navigation plus navigation system to anticipate changes in ambient lighting. For example, the cornering lights can be triggered before the car reaches a junction or corner to aid visibility on approach.
The high-beam assistant, meanwhile, automatically varies the range and width of the headlights between dipped and full beam according to the road situation. The system also incorporates an all-weather function that uses a camera mounted on the rear view mirror to detect the lights of oncoming traffic and adjust the headlight intensity so that it doesn’t distract other drivers
http://images.thecarconnection.com/med/audi-a6_100340824_m.jpg (http://www.motorauthority.com/pictures/1055461_2012-audi-a6-gets-all-led-headlights_gallery-1#100340824)
http://images.thecarconnection.com/med/audi-a6_100340823_m.jpg (http://www.motorauthority.com/pictures/1055461_2012-audi-a6-gets-all-led-headlights_gallery-1#100340823)
http://images.thecarconnection.com/med/audi-a6_100340825_m.jpg (http://www.motorauthority.com/pictures/1055461_2012-audi-a6-gets-all-led-headlights_gallery-1#100340825)
http://images.thecarconnection.com/med/audi-a6_100332264_m.jpg (http://www.motorauthority.com/pictures/1055461_2012-audi-a6-gets-all-led-headlights_gallery-1#100332264)
http://images.thecarconnection.com/med/audi-a6_100332260_m.jpg (http://www.motorauthority.com/pictures/1055461_2012-audi-a6-gets-all-led-headlights_gallery-1#100332260)
كانت أودي R8 اول سياره في العالم بتقنيه إضائه اماميه بال LED بالكامل و الان سوف توفر هذه
الخاصيه على اودي على موديل A6 2012
و يتمز الليد بانه أقل صرفيه للكهرباء و بإضائه أفضل بكثير من الاضاءه العاديه من حيث الاناره الليله ...
Audi’s R8 supercar pioneered the way with the first production all-LED headlight units (http://www.motorauthority.com/blog/1023995_audi-r8-now-available-with-full-led-headlights) and now the technology is filtering across to more affordable models like the new 2012 Audi A6 sedan (http://www.motorauthority.com/blog/1055461_2012-audi-a6-gets-all-led-headlights#).
The benefits of the LED headlights are numerous. The advanced units emit a strong white light that is similar to daylight, and use just 40 watts of electricity each, helping them reduce energy consumption.
They consist of just four one-chip and five two-chip LEDs to create dipped-beam light, and 24 white LEDs to make up the daytime running lights in each headlight. This keeps power consumption and maintenance down, and assures a good service life.
The new LED headlights also get special adaptive light control and high-beam assist features. The headlight control unit relies on a small video camera in the base of the rear view mirror and routes data from the optional MMI (http://www.motorauthority.com/blog/1055461_2012-audi-a6-gets-all-led-headlights#) navigation plus navigation system to anticipate changes in ambient lighting. For example, the cornering lights can be triggered before the car reaches a junction or corner to aid visibility on approach.
The high-beam assistant, meanwhile, automatically varies the range and width of the headlights between dipped and full beam according to the road situation. The system also incorporates an all-weather function that uses a camera mounted on the rear view mirror to detect the lights of oncoming traffic and adjust the headlight intensity so that it doesn’t distract other drivers
http://images.thecarconnection.com/med/audi-a6_100340824_m.jpg (http://www.motorauthority.com/pictures/1055461_2012-audi-a6-gets-all-led-headlights_gallery-1#100340824)
http://images.thecarconnection.com/med/audi-a6_100340823_m.jpg (http://www.motorauthority.com/pictures/1055461_2012-audi-a6-gets-all-led-headlights_gallery-1#100340823)
http://images.thecarconnection.com/med/audi-a6_100340825_m.jpg (http://www.motorauthority.com/pictures/1055461_2012-audi-a6-gets-all-led-headlights_gallery-1#100340825)
http://images.thecarconnection.com/med/audi-a6_100332264_m.jpg (http://www.motorauthority.com/pictures/1055461_2012-audi-a6-gets-all-led-headlights_gallery-1#100332264)
http://images.thecarconnection.com/med/audi-a6_100332260_m.jpg (http://www.motorauthority.com/pictures/1055461_2012-audi-a6-gets-all-led-headlights_gallery-1#100332260)