Note: The kit contains two HID bulbs and two ballasts
What is the Stealth-X HID Kit?
HIDS4U have now developed the Stealth-X HID kit to give even more light on the road over their standard H7 55W Stealth HID Kit, without compromising on the quality or beam pattern. This kit will give up to 50% more light on the road over the standard H7 55W Stealth kit. Compared to a standard H7 filament bulb you will get up to a massive 450% more light on the road. As with all the Stealth HID kits, these are of course still plug and play.
Simply put yes! This kit comes with all the benefits of the standard H7 55W Stealth kit so will not cause annoying warning lights on the dash on 99% of vehicles, including the newest models.
There is also no radio interference due to EMF suppression technology and no damage to wiper motors due to power surge protection technology.
Which Colour Should I choose?
HIDS4U have picked the two best colour options to give the best light on the road. The first option is the 5500K which gives a pure white light, with no blue, to give the maximum light on the road. The second option is the 6500K option which does have a slight blue tint to it. This is to give the light a stylish icy white light that not only looks good but doesn’t compromise on the light output.
Is This Kit Compatible With Reflector headlights?
No unfortunately these are only suitable for Projector headlight units. Reflector units by their nature are susceptible to produce more glare and therefore require special anti-glare versions of the bulbs. At this time, the +50% bulbs are not available with the anti-glare specification.
Despite the increased performance, there is no compromise on the warranty. As with the standard Stealth kits, these also come with a full 2 year warranty which covers all component parts. If you do encounter any issues at all we provide full technical support and are always at the end of a phone or contactable via email. Please see our contact us page for details
Even More Light, with Crystalite
To get the very best from your new headlights, we highly recommend the Crystalite ‘Rapid Headlight Restoration’ Kit from Twenty20. The kit comes with everything you’ll need for crystal clear clarity, to get the very best from your bulbs - as a bulb can only perform to it’s full potential when it’s behind a clear lens. Over time sunlight will remove the UV protection on your headlights and this can lead them to be dull, yellowed and oxidised. Crystalite not only brings them back to life looking like new, but will replace that all important UV protection. With no creams, polish, tape or drills, it’s incredibly easy to apply and anyone can do it, in minutes.
Graeme Talbot
Nov 12, 2024
This customer purchased the item at our site.
Outstanding set up! Yes there are cheaper everywhere from AliExpress to EBay.
But these are safe, reliable and have a UK based company IF you have any issues. Second set I've got this month - my brother got a Astra Gsi so I gave him my set and I got another one for my Beemer. It's an older model. Fits like a dream, no warning lights etc and stupidly bright but not blinding. I've purchased kits and bulbs from this company numerous times over the years and wouldn't go anywhere else. Happy to pay for quality
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Scott Jones
Sep 21, 2024
This customer purchased the item at our site.
A1 PRODUCT AND EXCELLENT COMMUNICATION WOULD DEFAINATLEY PURCHASE AGAIN AND WOULD HIGHLY RECOMMEND.
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Craig
Aug 14, 2024
This customer purchased the item at our site.
The bulbs themselves are brilliant, I opted for the 5500k for a near daylight colour for optimum light output. Simple enough to install if you buy an adapter for certain vehicles but I didn't know this at the time of purchase so I had to depin the 2 pin plug to get the wires through the factory bulb holder. Delivery was rapid.
Advantages: Brilliant light output, rapid delivery, easy to fit
Disadvantages: Require an adapter for certain vehicles mine being a 2011 Jaguar xf s
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Matt Densham
Feb 15, 2024
This customer purchased the item at our site.
A bit of a struggle to fit to my SLK, but well worth the effort. The amount of light on the road is dramatically improved and the colour is perfect.
Advantages: Brilliant amount of light output. Perfect colour.
Disadvantages: Quite a lot of hardware to find a place for inside a busy engine bay!
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Mark Lacey-Hatton
Nov 8, 2023
This customer purchased the item at our site.
Mercedes A Class 2014 (W176) - The kit arrived really quickly via next day delivery and was really well packaged. The bulbs were nicely secured and were never going to break in transit.
The kit itself is a really premium kit. Compared to the cheap sets that you get on other sites, this kit is in another league
I had issues fitting the HID kit but that is down to the layout of the vehicle and not being able to get to the headlight bulbs without taking half of the car to pieces!
The "universal" H7 bulb holders provided needed extensive modification to work in my vehicle. I ended up purchasing two genuine Mercedes bulb holders and using those instead.
The kit is super bright (as advertised). The bulbs switch on and take a few more seconds to "charge up" then other kits I've had in the past. The 6500k light is super bright and crisp blue tinted...perfect. So much more light on the road than my old halogen bulbs
Advantages: Super bright
Blue 6500k colour makes the car look much more modern
No errors on the dash at all
No flickering
Disadvantages: "Universal" bulb holders didn't work for my application
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lyall giddings
Sep 8, 2023
This customer purchased the item at our site.
Only used the light twice at night and not on dark roads yet, but over all quite impressed with them. Had the LED’s before, but find this set much better and look to be much brighter. but again not yet used them on a dark unlit road.
Advantages: Much clearer and brighter then my last set of LED’s
Disadvantages: None so far
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Andrew Wakefield
Aug 11, 2023
This customer purchased the item at our site.
Very high quality, the difference between even quality +200% Phillips bulbs is litterally like night and day, I didn't try LED as for less money these looked better from other reviews I read.
I'm 100% happy with these and it's made my night time driving so much easier and safer.
ABD gave great advice and AMAZING service bought from these guys before they are the best bulb shop period.
Advantages: So much easier to see much wider/brighter beam.
Disadvantages: Wish they were E marked so will have to swap bulbs for the MOT.
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Sebastian Michalik
Aug 11, 2023
This customer purchased the item at our site.
Super product
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Jeromos Klincsek
Aug 2, 2023
This customer purchased the item at our site.
Hi, I bought the first H7 HIDS4U Stealth-X 55W Xenon HID Conversion Kit in 2016 the kit was working 7 years and I bought new one.
That kit was really help for my old car and I still using this product. Very good car light kits and good customer service too.
Advantages: Very bright xexon light kits for old type of car light
Disadvantages: N/A
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Keith Whitelam
Feb 18, 2023
This customer purchased the item at our site.
Ordered after 3 sets of 'plug and play' conversion kits failed to work with my VW Passat. These worked first time and light up the road like daylight. Should have bought these first! Superb.
Advantages: I can see again!
Disadvantages: None.
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Charles Pearson
Feb 13, 2023
This customer purchased the item at our site.
Brilliant bulbs, I really can't believe the difference.
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Paul Davis
Jan 23, 2023
This customer purchased the item at our site.
Really good quality product Have not fitted the bulb conversion kit yet because I did not know the bulbs needed a bulb holders . Have wired them up and they look fantastic. Bulb holders on the way to complete the job
Advantages: So much brighter than the original bulbs . So annoying when you shed out on the ST LINE KUGA . And they fit sub standard lights.and a crap horn .
Disadvantages: Can’t comment on this yet , as I’ve not completed the job.
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Martin
Jan 3, 2023
This customer purchased the item at our site.
Great Kit, easily fitted to my Mk7.5 Fiesta. Has improved the frankly useless standard Ford Halogen system. Easily swapped out at MoT time!!
Advantages: Easily fitted and cables/Ballasts routed/mounted no issue....
Disadvantages: None
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Ross Blyth (tandb classics)
Dec 10, 2022
This customer purchased the item at our site.
Brightest HIDs I’ve ever fitted - makes the main beam almost ineffectual apart from a bit of distance
Advantages: Brightness
Disadvantages: None
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Sean Harris
Oct 4, 2022
This customer purchased the item at our site.
100% improved my driving experience at night I would highly recommend this product , ihave done the dip lights now I'm going to change all the lights for this product.
Advantages: Easy fit
Disadvantages: None that I can see
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Alan Mead
Dec 29, 2021
This customer purchased the item at our site.
Just fitted these today and the results are fantastic
Advantages: Brighter and light up the road perfectly
Disadvantages: None yet I know these are not yet mot legal but maybe one day
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P Tobin
Dec 7, 2021
This customer purchased the item at our site.
Best service and great value for money.
Advantages: Deal on line for quick results. Advice on phone
Disadvantages: None
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C Gallagher
Nov 26, 2021
This customer purchased the item at our site.
Great service, I would recommend this company, well run.
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Adrian Shine
Oct 16, 2021
This customer purchased the item at our site.
Quick delivery and good quality lights
Advantages: Good quality lights very bright and a good colour Ballasts look well made. all easy to fit
Disadvantages: None
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Daniel Ashman
Oct 16, 2021
This customer purchased the item at our site.
Have tried many led bulbs in the past. All have had shadow's and may seem bright to look at but from the drivers seat most are useless.
Thought I'd go hid and what a difference .
No shadows and pure bright light, ideal as I live quite in a rural are and the roads get a bit dark . I don't need highbeam anymore
Advantages: Ease of fitting
Disadvantages: Other than price could come down a little none
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Tony Bateman
Apr 11, 2021
This customer purchased the item at our site.
Absolutely amazing what a complete difference on my lights
Advantages: Perfection
Disadvantages: Non
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Mr Singh
Mar 13, 2021
This customer purchased the item at our site.
The lights are fantastic now
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Michael Lucking
Mar 9, 2021
This customer purchased the item at our site.
I purchased these bulbs to replace a pair of very sub standard ones in my Ford kuga st line and wow what a difference.the beam strength and pattern is now up with the best
Advantages: Beam strength and area coverage on a dark road
Disadvantages: None
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kenneth whiting
Feb 22, 2021
This customer purchased the item at our site.
the kit was complete, every thing worked as it should. and I'm happy with the result.
Advantages: fitted these to my BMW 520, who's light were pathetic. now I have a bright clear light and to date no ones as flashed me for them dazzling them and I have no fault light! winner !!!
Disadvantages: on my car you have a rear cover to the head light. I did need to drill a hole in it to get the wire through, as their was no way it was all going to fit inside. they are plainly aware of this as they come with a nice pre fitted Gromit. if id have known this I would have been more prepared. as it happens I had a ''hole saw'' 22mm I think. either way it was the right size and made a perfect job. just be nice to now before hand.
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Matthew Morgan
Jan 14, 2021
This customer purchased the item at our site.
Tried led lamps, but the after market ones are still Pants. The HiD’s are 10 x better.
Advantages: Brighter than led and much bright than h- halogens
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trevor buck
Dec 5, 2020
This customer purchased the item at our site.
Purchased as an upgrade for a Feista Mk7. Easy to fit and took about 40 minutes. No problems at all. Amazing difference to head lights and look good too
Advantages: Great light out put easy fit
Disadvantages: None
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Steven Plant
Dec 1, 2020
This customer purchased the item at our site.
Excellent easy to fit
Advantages: Very bright lights the road up well .
Makes the high beam look very poor so i need to look at upgrading the bulbs
Disadvantages: None
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Chris Newton
Nov 14, 2020
This customer purchased the item at our site.
Fitted to a 2007 Mercedes ML 320. No CANbus errors. The clips fit into the ML headlight but in my case needed adjusting slightly.
Advantages: Far brighter than the original Mercedes bulbs. Much safer at night.
Disadvantages: Not cheap but you get what you pay for!
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Mark Colley
Nov 6, 2020
This customer purchased the item at our site.
Awesome piece of kit for my Audi Quattro as the standard lights are quite poor because of the length of the bulbs and these are longer and brighter which gives more light out and brighter and easy to install.
Advantages: Extremely brighter.
Disadvantages: None.
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Qasim Ahmed
Oct 14, 2020
This customer purchased the item at our site.
Direct fit and huge increase in light output when compared to my old bulbs and ballasts. They were over 4 years old and showing their age
Advantages: Improved light output, easy to install
Disadvantages: The provided bulb holder didn't seem to fit well so I used my old one
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Martin Ridgway
Sep 19, 2020
This customer purchased the item at our site.
The ABD site is very explicit with the descriptions tailoring their questions to suit your exact vehicle.
Advantages: The advantage of these H7 HID Lights over conventional Halogen lights is the intensity of the display on the road surface.
The fitting instructions are very clear and easy to follow.
Disadvantages: Depending on the vehicle they are fitted too there could be some difficulty as with the Mondeo mk5, the complete front bumper assembly has to be removed from the car.
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steve jeanes
Jul 27, 2020
This customer purchased the item at our site.
these kits are easy to fit and the light output is great, i have projector lights so i maintain the light pattern, the low beam is so much better
Advantages: mutch brighter lights
Disadvantages: you have to hole cut the cap on the lights so as to pass the cables through
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Pete Ned
Mar 14, 2020
This customer purchased the item at our site.
Very happy. Fitted to Audi TT and so much better. Real easy to fit too, less than 45 minutes all done.
Advantages: Nice clean white light. Quite quick to get to temperature too.
Disadvantages: None as yet.
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Ben Cartridge
Feb 6, 2020
This customer purchased the item at our site.
Really pleased with these, simple to fit and marked improvement.
Advantages: Much brighter lights!
Disadvantages: The back of the bulb was slightly larger than the standard halogen version which made it fiddly to fit the retaining clip but thats a pretty minor issue.
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M Schafer
Jan 7, 2020
This customer purchased the item at our site.
A good quality HID conversion kit..
Nicely boxed with clear fitting instructions
Easy to install with existing wiring and a straightforward swap out of old bulbs for new burners.
Staff are pleasant and helpful with regards to aftersales advice.
Advantages: Significant improvement over standard halogen bulbs.
Disadvantages: None to mention.
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Richard Cage
Dec 21, 2019
This customer purchased the item at our site.
ABSOLUTELY BRILLIANT. Fantastic lighting, even when compared to the +150% halogen bulbs. Following the well written instructions I fitted my pair in about 35 minutes.
Advantages: Provides a much brighter and crisper white light with good pattern through the projector lamps on my car.
The dip beam cut off is actually better than it was on the halogen bulbs.
Disadvantages: Have not found any disadvantages.
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Huw Webb
Nov 23, 2019
This customer purchased the item at our site.
Very easy to fit (with the right bulb holders)
Makes a lot of difference on the road with brighter lights.
Advantages: Very bright be safe be seen....
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Peter Gooder
Oct 24, 2019
This customer purchased the item at our site.
When purchasing these HID conversions be aware that they are not road legal
ABD do not make that very clear
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Wattage
The higher the wattage, the brighter the bulbs will be.
55W
Approx Light Increase
The approximate light performance increase over standard halogen bulbs.
+450% Brighter
Bulb Life
How long (approx.) the bulb will last before needing replacing.
2000 Hours
CAN-Bus (Error-Free) Compatible
Ensures ‘Error-Free’ compatibility with virtually all vehicles, without the ‘blown-bulb’ dashboard warnings that can show with m