Just ordered a set!

 

Still running strong after 2 years ....

 

They may be running strong, but have they started to lose their intensity at all?

I think because it would be such a gradual process you many not easily identify it until they are nearing the end of their life span.

I've had mine 2 years and 2 months and while they still provide good lighting, I'm not sure they haven't lost a bit of intensity compared to say a year ago. Hard to prove as the process is so gradual, but that is my observation.

 

I usually notice if they do and mine are still running strong. We have DRL up here and I run the lights in the Auto mode which switches the headlights on when in gear. If the lights are poor ... I do notice.

 

I installed a set of Phillips extremes in my 2012 screw and they burnt out my dimmer switch and the relay,, seems they put out to much power for this truck, I got all the info from this site about the Phillips extremes and after I installed them they worked for about 10 minutes, they did perform a lot better than the stock head lights for sure, but I am disappointed no one pointed out they would do any harm.. Does anybody have anything info about this,????

 

This is the first I've heard of this...

I've had the xtreme's in My 09 for 2 years and no issues?