I would second the 5000K, really happy with mine. and they colour match the LED mains perfectly.

You don't have to change the entire kit, just get some 5000K / 55w Xenon bulbs, normally, the connectors are all the same.

My bulbs came from internet, but they have metal bases and ceramic inserts, so better quality than the Car Rover items.

The Car Rover ballasts are happy on the T6, so I would just change the bulbs?


My ballasts are hung on little rubbers from the front bulkhead.


Good luck

Thanks guys, 5000k bulbs ordered and should be here by the weekend. I don’t have Vcds access so guess will have a bulb warning light to start with but sure I can sort that at some stage..
 
Thanks guys, 5000k bulbs ordered and should be here by the weekend. I don’t have Vcds access so guess will have a bulb warning light to start with but sure I can sort that at some stage..

The HIDs should not generate a lamp out warning, only LEDs should give you a problem.
 
I've finally managed to send my HID kit back, so anytime soon the correct 35W 4300K with no CanBus issues should arrive. I'm looking forward to testing them out.

In the meantime, a mate has just ordered some retro-fit bi-xenon projectors for his Astra van. If they turn out to be any good, I may be looking at going bi-xenon in the THQ lights, or another mad thought I've just had, quad bi-xenons in the original H7 headlights.
 
Won't you still have that warm up period to contend with though when you give someone a blast of main beam after they've just cut you up?

Agreed on the many options available to improve even aftermarket lighting, can't help thinking Mikems projector piccies are the benchmark to beat at the moment though.
 
I may have got it wrong but I thought the idea behind bi-xenons was that the full beam was permanently on, but covered by a metal mask that flipped out of the way when selected, doing away with the warmup issue?
 
To have them in the THQ lights would mean swapping out the projector for a bi-xenon one, but the inner reflector lamp would still remain, probably with an LED bulb for flashing duties. So with no headlights on, the inner lights would flash, just like they do now. When dipped beam was on, the shutter give an instant main xenon beam as well as the inner lamps.

My thoughts for quad bi-xenons in the factory H7s would actually need to be outer bi-xenons, with inner bi-LEDs, to get around the flashing from cold issues with xenons.
 
The shutter applies to an H4 lamp where the shutter toggles between dip and main beam... we're probably just at cross purposes mate... my brains a bit fried tonight after spending half an hour rolling around a carpark trying to get a flat tyred wheel off the wifes car... being a charmless man I did eventually point out that we had recovery membership for just such occasions... should have kept that one to myself in retrospect.:(

Must type faster!
 
To have them in the THQ lights would mean swapping out the projector for a bi-xenon one, but the inner reflector lamp would still remain, probably with an LED bulb for flashing duties. So with no headlights on, the inner lights would flash, just like they do now. When dipped beam was on, the shutter give an instant main xenon beam as well as the inner lamps.

My thoughts for quad bi-xenons in the factory H7s would actually need to be outer bi-xenons, with inner bi-LEDs, to get around the flashing from cold issues with xenons.
Surely they would just be xenons rather than bi-xenons? Bi-xenons have a mechanical movement of either a shutter or the reflector so that the light stays on all the time and is directed differently depending on whether it's switched to main beam or full beam, hence no warm up problem. You'd stick out like a sore thumb if you had 4 dipped beams anyway, just asking to get pulled.
 
How many does a Peugeot 3008 have? Or a Golf GTI with dynamic light assist, or various Mercedes models...?

Also, whilst bi-xenons will flash when dipped beam is already on, with the headlights turned off, aftermarket xenons won't flash at full brightness, hence the need for LEDs.
 
How many does a Peugeot 3008 have? Or a Golf GTI with dynamic light assist, or various Mercedes models...?

Also, whilst bi-xenons will flash when dipped beam is already on, with the headlights turned off, aftermarket xenons won't flash at full brightness, hence the need for LEDs.
They all have 2. Don’t shoot the messenger, I’m only stating the regulations/laws that apply in the uk.
Good point about flashing when lights off, never thought of that.
 
When you are out and about today, have a look at how many newish cars with LED headlights that have more than 2 dipped light sources.
 
When you are out and about today, have a look at how many newish cars with LED headlights that have more than 2 dipped light sources.
They haven’t though. I think you may be referring to the individual LED elements that make up the headlights, rather than the headlight units themselves. My last Volvo had terrific headlights that turned on and off individual LEDs automatically to illuminate different parts of the road depending on steering orientation and other traffic. They were really brilliant, as were the ones in a previous E class, however they still only had 2 dipped headlights, in compliance with current uk regs as posted above.

Edit: or maybe you’re mistaking DRLs for dipped beam lights?
 
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