S-Class (W221) 2007-2013: S 320 CDI, S 350, S 450, S 500, S 550, S 420 CDI, S 600

LED Bulb Replacement

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Old 11-20-2015, 05:26 AM
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08 S550 4Matic AMG Package
LED Bulb Replacement

Which color (blue or white lumen) LED bulb would match the current color of the 2008 headlights bi xenon whatever its called.


I am attempting to replace these bulbs on the front end and want to try and get a matching look;




http://www.carid.com/2008-mercedes-s...-25693926.html


http://www.carid.com/2008-mercedes-s...-25663831.html












http://www.carid.com/2008-mercedes-s...-25663831.html


HELP ME!!!!!!!!
Old 11-20-2015, 01:36 PM
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You want 5000K to match your oem bi-xenons. You need to really take measurements by kelvin temps. Lumens is a measurement on brightness, not color.
Old 11-20-2015, 05:30 PM
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the LED bulb will draw less power, wouldn't that trigger bulb out warning in the command?
Old 11-20-2015, 07:07 PM
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Originally Posted by MBS430
the LED bulb will draw less power, wouldn't that trigger bulb out warning in the command?

Standard LEDs yes, but not Canbus units. With Canbus units, there are built in resistors that simulate same current draw as standard halogen bulbs which tricks the SAM units with the feedback check.
Old 11-20-2015, 10:36 PM
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Originally Posted by MBS430
the LED bulb will draw less power, wouldn't that trigger bulb out warning in the command?
I don't know the technology behind it but they are made to be error free.
Old 11-20-2015, 10:38 PM
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Originally Posted by AZN Optics
Standard LEDs yes, but not Canbus units. With Canbus units, there are built in resistors that simulate same current draw as standard halogen bulbs which tricks the SAM units with the feedback check.
oops what he said. commented before i read all the replies
Old 11-23-2015, 12:30 PM
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ahh good to know guys!! thank you for the feedback.

It is awesome that it is a simple plug & play. please share picture when you are done.

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