Search results for query: h4 led

Are all the plastic lenses on the front of headlights the same size? I have cracked one of my LEDs and I’m wondering if I can get a cheap H4 get the cover off and put it on the LED?? i’m thinking it must be as they all sit in the same size housing. TIA.:thumbsup:

It’s a minefield. You need to figure out which headlights you have first, you can tell by where the bulbs are placed within the headlight. If H4 you can upgrade the bulbs to ‘whiter’ ones but don’t expect much extra light. If you want more light you’ll have to do some modifications or change the...

@Anyone with H4's with LED bulbs? If you put power to the dipped and main beam terminals at the same time, do all of the diodes light up? I asked the question to a supplier of 3000k LEDs and he reckoned if you powered both terminals, only the main beam diodes would be lit. I was out in the Mk2...

Hi All, So, I've come to the decision to sell my H7 headlights, as I really fancy a set of the halo version from THQ. I bought these from here back in June this year, and have only used the van for a trip to Wales after the purchase. I believe I've covered 472 mile with them. In my ownership...

Okay, so I've just re-read the thread and it seems that if you have factory-fitted LEDs, then you have a "Travel Mode" MFD option, which switches your lights from being suitable for driving on the left, to being suitable for driving on the right (or vise-verse in your case @MattD). Not sure...

Are you sure that the van that they are trying to palm you off with is “your” van that you ordered? They may have had a cancelled order that they are trying to foist upon you, with a view to selling your van at a premium. I’d be checking the build sheet & order numbers against the actual van...

I may be wrong (I often am) but I went the same path and I believe the bulb warning can only be switched off by VCDS. You can only reset it via Carista each time it flicks on.

This is all new to me…. I’m keeping the H4 standard with just an upgraded Bulb but have the new H7 Led Bulbs from THQ for the dipped if that makes sense.

I bought some Twenty20 Cree LED DRL's for my H4's about a year ago and the bulb warning light has just come on (despite the bulb being fine). A quick clear of the fault in VCDS and an engine recycle has resolved this but just wanted to see if anyone else has had this issue with these DRL's? They...

That’s a bit technical for Friday . standard as far as I know .. 2018 T6 panel .

Cheers for the info and reply mate, was hoping this would be an easy mod, I knew it was going to easy when I managed to do the pins myself ☺️ might get a visit up to davtec as he seems to know stuff like this inside out

They are all 55w for dipped halogen so power is the same. Performance may be different if one is say a 150% bulb and the other a standard bulb but they are all available in higher performance versions. The main factor will be the design of the light. Projector lights are great at focusing a...

As far as I know these are not branded and there a number of online shops selling them. I have PMed everyone who wanted to get links to the stores. Let me know if you need links :) thanks, roadtripper! Sounds plausible and makes a lot of sense! I definitely don't like the idea of unnecessary...

Just to be clear as this is the final thread ever on the subject of H4 headlights, would that be standard halogen 55 watt lamps in standard H7 headlights, headlights that haven't been coded so that dip and main beam come on at the same time? I wouldn't mind but we're onto the T6.1 now and...

Hi Kevin, Just upgraded all my h4 headlamp bulbs, fogs were my next upgrade… How did it go?? What leds did you put in the fogs in the end??

I've bought the version 2 with night breakers and led dipped bulbs so let's hope they make a big difference compared to the pathetic H4 lights I have now

T6.1 has choice of two options only, H7 or LED. There is no H4 for T6.1

Hi! I just bought these lights. How did you fix/mod the dust cap? Because these light won't fit like the original bulbs. Happy with the led setup? Many thanks!

Agree exactly with what @dubber36 says. The THQs are a massive improvement over the H4's, HID kit will be the best but massive improvement over H4 even with nightbreaker H7 bulbs. FYI you will need to make sure you change the settings for dip to stay on with high beam in VCDS or Carista beta...

It’s all in the H4 to H7 Upgrade thread. No need to read all of it, just work backwards from the newest. As mentioned above, it’s all about personal preference for the bulbs. Longevity vs cost vs brightness vs colour vs legality. You will get every answer! Up to you really. Many of us have...