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Old 01-18-2013, 03:57 PM
HPIA4v2 HPIA4v2 is offline
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Location: washington
 
Join Date: Mar 2006
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Mein Auto: E60, E71, E92
Quote:
Originally Posted by SilverX3 View Post
will flicker damage car electronics in the long run
NO.

The LCM sends low voltage pulses not the LED bulb.
It's for LCM(light control module that report to car computer) to see if any the OEM (incandescent) bulb is blown or good, since OEM bulb is not LED (less efficient) it won;t flicker when this small test voltage goes through it but LED is way more efficient even small test pulse will turn it on momentarily hence the flicker people notice when putting LED bulbs for angel-eye,

Again the test pulse that produce the flicker is always there you just can't see the effect with OEM incandescent bulbs.

Don't mean to scare people away from LED bulbs.
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