omega0684
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| posted on 22/11/09 at 11:11 AM |
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HID lights, whats the crack?
What are they?
Whats the difference between them and norml headlights?
Are they legal?
Cheers
I love Pinto's, even if i did get mine from P&O!
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blakep82
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| posted on 22/11/09 at 11:18 AM |
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very bright white light, run at thousands of volts i think. you get them on all new bmws, mercs, etc, and even on some others like fiat puntos etc
now.
all legal as long as installed properly. must be self leveling and have a washer system though
________________________
IVA manual link http://www.businesslink.gov.uk/bdotg/action/detail?type=RESOURCES&itemId=1081997083
don't write OT on a new thread title, you're creating the topic, everything you write is very much ON topic!
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:{THC}:YosamiteSam
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| posted on 22/11/09 at 11:20 AM |
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you can use HID lights but you have to have fitted auto light levellers - which basically is a switch mounted to the chassis and the suspension - so
if the car is rear loaded heavy the lights go in the air - the switch then compensates to lower the light - and vice versa - its a legal requirement
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Ninehigh
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| posted on 22/11/09 at 11:33 AM |
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It's the new(er) thing, but LEDs are coming in now.
Beware they cost loads to replace!
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tegwin
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| posted on 22/11/09 at 11:36 AM |
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I have them on my polo (came as standard with them)
They have high pressure heated washers and self leveling system controled by the ECU.
I would never drive a car out of choice without them now, they are fantastic! They use a projector lens to direct the light exactly where its needed,
so no dazzle...
Bulbs come in different frequencies... I have 6000K bulbs fitted, the cost about £40 each.....
Having said that, I did have a Seat Leon Cupra R for a few weeks fitted with aftermarket HID bulbs (in a diffusing housing rather than the typical
projector housing associated with HID lighs) and they were crap... they just lit up everything appart from the road, and with any moisture on the road
the reflection was blinding...
[Edited on 22/11/09 by tegwin]
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Would the last person who leaves the country please switch off the lights and close the door!
www.verticalhorizonsmedia.tv
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disco_biscuit
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| posted on 22/11/09 at 12:45 PM |
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I have 6000k after market HID's fitted to my IBIZA Cupra and also had the on my M-Roadster.
One of the best upgrades i've done, far superior to any bulb upgrade.
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dlatch
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| posted on 22/11/09 at 12:46 PM |
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the problem with the HID lights is they blot out all us poor people with regular lights
not to mention blind you when they behind 
i even see people with hid lights driving with front fogs on too how blind are these people 
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andyharding
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| posted on 22/11/09 at 03:04 PM |
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quote:
Originally posted by disco_biscuit
I have 6000k after market HID's fitted to my IBIZA Cupra and also had the on my M-Roadster.
One of the best upgrades i've done, far superior to any bulb upgrade.
Retro fitted HIDs in a Halogen housing are illegal and dazzle other road users.
Are you a Mac user or a retard?
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Daddylonglegs
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| posted on 22/11/09 at 03:22 PM |
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Sorry to be a party pooper, but if they are supposed to have an automatic self-leveller by law, how come most don't seem to work!?
I am seemingly continuously blinded by the damn things
I hate 'em!
God knows what it'l be like when I get my 7 on the road, I'll be even lower in the car
dlatch, in answer to your question.....Very Blind!
Rant over 
[Edited on 22/11/09 by Daddylonglegs]
It looks like the Midget is winning at the moment......
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adithorp
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| posted on 22/11/09 at 03:23 PM |
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HID = High Intensity gas Discharge
The bulb has no filament and works (basically) by igniting the gas betreen 2 electrodes. This requires very high voltage to initiate (hence the
warnings on the amplifiers) but once ignited uses less power than a standard bulb for more light output.
The down side is that the light is more easily defected by dirty lenses, hence the reqirement for washers. The additional brightness makes alignment
more critical, hence the requirement for a leveling system.
The bulbs are more reliable than filament bulbs but have a fixed life of so many 1000hours (don't know the number). Down side is that when one
goes you should expect the other to soon follow so change the bulbs in pairs. WV/Audi price...£100 each!
adrian
"A witty saying proves nothing" Voltaire
http://jpsc.org.uk/forum/
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