Two blown headlights

morrisman1, Sep 28, 8:53pm
what are the chances aye. Left low beam went two days ago. Ive been flat out and didnt get a chance to replace it. Tonight the right low beam died too, so sorry guys who encountered me on my way home, I had no option but high beam. And to the taxi driver who couldn't seem to get the message that my lights were either off or high beam, you're a pretty slow learner it seems but keep flashing me, its going to help heaps. Better get some new bulbs tomorrow aye. I thought it was a bit weird for them to go so close together, they are about two years old - osram nightbreakers.

clark20, Sep 28, 9:15pm
Make sure your new ones have gold/brass coloured terminals, that means they are the newer plus versions, which last longer

http://www.osram.com/osram_com/products/lamps/automotive-lamps/automotive-cars/halogen-light/night-breaker-plus/index.jsp

intrade, Sep 29, 5:53am
i fitted some 80% brighter H4 ones . in europe they cost like 15 bux from likes of bunnings. herethey want loads more for what ever strange reason.

skin1235, Sep 29, 7:22am
check the charge rate and regulator cuttoff values, maybe coincidence both went close together but 2 at 2 years old!, most would be a lot longer than that and not pop 2 in a month, voltage fluctuations would be the first thought, 16-18V on occasion, but could also be a spike from another circuit/s, (indicator + brakes + wipers - intermittent, maybe a fault in somewhere else punching a surge back

mrfxit, Sep 29, 9:08am
Mmmmmmm going with a short/ spike/ poor or busted earth on this 1.

lost 1 of 2 number plate lights last month (yawn ho hum oh well yea fix that later)
Took my trailer in for a wof last month.
Did a precheck before going down & alls well, got there & BOTH brake lights had blown on the truck + 1 backing light.

Traced it a few days later to a fractured earth wire in the tailgate.
So far so good . MMMm must check that again soon aye.

pauldw, Sep 29, 9:09am
Osram only rate the Nightbreakers at about 1/3 the life span of standard H4 bulbs.

intrade, Sep 29, 9:56am
http://ecx.images-amazon.com/images/I/51UMD8agZtL.jpg
thats the bulbs i got for about 20$nz dont know how good they are they are 50% more suposedly brightness. not 80% as i had in my head from above post.

raymond00001, Sep 29, 11:32am
You may as well keep driving around like that, heaps of people do that. No worse than all the ones with badly adjusted driving lamps/spots. Probably lucky you didn't meet any trucks coming the other way.

jmma, Sep 29, 1:17pm
Why wouldn't two bulbs blow near enough together!
They are both on the same amount of time each (o:

aredwood, Sep 29, 5:16pm
Check the battery voltage with the engine running. The voltage regulator in the alternator might have failed or the sense wire has broken / become disconnected somehow.

snoopy221, Sep 29, 6:51pm
Use something else for hunting/shooting on rough tracks on dip.