What is the Best HID Conversion Kit of 2017? (Buying Gide & Reviews)

Contents

Best HID Conversion KitLet’s face it; there are few things that are more important on your vehicle than properly functioning headlights. You could not even begin to think about driving at night without them. One common problem with people’s attitudes about their headlights is that they don’t often look to upgrade them even though it’s totally possible in most cases.

Halogen lights were a big breakthrough when they first came out but there are even better headlight options than those now. Xenon headlights, also known as HID headlights, are currently the brightest option available for upgrading your headlights. You will need to get the best HID kit you can afford to make this possible.

Top Rated Headlight Xenon Conversion Kits

To start with we took a look at several popular HID conversion kits. Here are the 10 best ones out of those that we took a look at:

  • 4.0 Customer Rating
  • Bolt AC 55w Hi-Power HID Kit by OPT7
  • PRICE $$$$
  • Dimensions : 3.4 x 2.7 x 0.7 inches
  • Voltage: 13.5 volts
  • Wattage: 55.00
  • 5000 K
  • 4.3 Customer Rating
  • Kensun HID Xenon Conversion Kit
  • PRICE $$
  • Dimensions : 12.7 x 3.6 x 8.9 inches
  • Voltage: 9/16 volts
  • Wattage: 35.00
  • 6000 K
  • 4.2 Customer Rating
  • OPT7 Boltzen AC CANbus HID Kit 5x Brighter
  • PRICE $$$$$
  • Dimensions : N/A
  • Voltage: 12 volts
  • Wattage: 35.00
  • 6000 K
  • 4.1 Customer Rating
  • Apex HID Xenon Conversion Kit
  • PRICE $
  • Dimensions : 9.2 x 5.5 x 3 inches
  • Voltage: N/A
  • Wattage: 35.00
  • 8000 K
  • 4.3 Customer Rating
  • Innovited AC 55W HID Xenon Conversion Kit With "Slim" ballast
  • PRICE $$
  • Dimensions : 12 x 2.5 x 8 inches
  • Voltage: 12 Volts
  • Wattage: 55.00
  • 6000K

Bolt AC 55w Hi-Power HID Kit by OPT7

Bolt AC 55w HID Xenon Conversion Kit w Relay & Capacitors Bundle 9006 5000K Bright White 2 Yr WarrantyThere are simply no more powerful headlights than those that use Xenon technology. With this easy to do conversion kit, you can now have that technology in your car or truck. This great kit includes the bulbs which are six times more powerful than halogen lights and are built to last 6000 hours long and save you 35% on energy usage while doing it.

  • What we like about this HID conversion kit

    We really like the no flicker technology that was used in this kit. The kit actually will adjust itself to the specific DC voltage on your car to make sure your Xenon lights don’t flicker like they are sometimes prone to do.

  • Some things we don’t like about this product

    One thing we did not like about this kit is we think it might have some durability issues. There are a few parts to it that we think could have been more solidly built. They also do not use a high end HID bulb.

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Kensun HID Xenon Conversion Kit

Kensun HID Xenon Conversion Kit All Bulb Sizes and Colors with Premium Ballasts - 9006 (HB4) - 6000k - 2 Year WarrantyThis kit comes with everything you need to add Xenon light technology to your vehicle’s headlight system. Kensun has done a good job with the design here. Both the ballasts and bulbs that come with it are super high quality. These will really light up the road for you very brightly after dark.

  • What we like about this HID conversion kit

    The price on this kit is really reasonable for how good of an HID conversion kit this is. We also liked the broad spectrum of lighting color choices that come with it.

  • Some things we don’t like about this product

    This is not a simple plug and plays conversion kit on all types of vehicles like some of the other ones we reviewed. There is a slight chance that you may need to have it professionally installed to get it to work right.

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OPT7 Boltzen AC CANbus HID Kit 5x Brighter

OPT7 Premium Error-Free AC Canbus HID Kit w Relay Harness & Capacitors - 2 Year Warranty - D2S (5000K, Bright White)Here is another very good HID headlight conversion kit from OPT7. This one prides itself on being as error free as possible and it uses sophisticated technology to make that happen. It also includes some superior quality bulbs and ballasts that work great and should last you a very long time if you install this product correctly

  • What we like about this HID conversion kit

    This is a very good quality conversion kit and we liked it a little better than their other kit on this list. Everything on it is put together really well and it’s sold at a very reasonable price for all you get with it.

  • Some things we don’t like about this product

    You will most likely have to by the optional resistor kit that is available for this model HID conversion kit. Therefore this is not a true plug and play model as it claims to be.

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Apex HID Xenon Conversion Kit

Apex HID Xenon Conversion Kit All Bulb Sizes and Colors with Premium Slim Ballasts (h11, 8k ice blue)Apex has designed a really nice plug and play Xenon headlight conversion kit here. Even with basic car electrical knowledge someone should be able to install it in less than 30 minutes. Everything you need to get the job done is right in the kit.

  • What we like about this HID conversion kit

    We really like the easy to install small size ballasts that this HID conversion kit comes with. It also offers those that use it a very wide variety of light colors to choose from. The anti-error harness is already wired into the product and that is a real nice bonus you get with this conversion kit.

  • Some things we don’t like about this product

    There is a chance on your setup that your ballasts might get hot and cause some problems. It only did this in some of the vehicles we tested it on.

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Innovited AC 55W HID Xenon Conversion Kit With “Slim” ballast

Innovited AC 55W HID Xenon Conversion Kit With Slim ballast - H11 H9 H8 - 6000K - 2 Bulbs & 2 BallastsThis is a well-built and very well packaged HID conversion kit. It makes it very simple to put the very bright Xenon headlights on your vehicle that you have always wanted. This kit will supply enough power to illuminate the two 55 watts HID bulbs that come with it. That means you will get a very broad spectrum of color choices to use.

  • What we like about this HID conversion kit

    This is another model conversion kit we were really thrilled with the ballast size. For those of you have never installed an HID conversion kit you cannot fully appreciate how nice a feature this is.

  • Some things we don’t like about this product

    You may experience some problems with the high beam setting with these lights. We are not thrilled with the ballast quality on this kit either; it’s a good kit but you would be wise to order a couple extra ballasts and have them standing by.

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  • 3.7 Customer Rating
  • Blitz 35w HID Xenon Conversion Kit w/ Relay & Capacitors Bundle by OPT7
  • PRICE $$
  • Dimensions : 3.4 x 3 x 1.2 inches
  • Voltage: 13.5 volts
  • Wattage: 35.00
  • 6000 K
  • 4.2 Customer Rating
  • SDX HID Headlights™ Xenon "Slim" Conversion Kit, 9006,
  • PRICE $
  • Dimensions : 8.1 x 7.7 x 3.4 inches
  • Voltage: 9/16 volts
  • Wattage: 35.00
  • 6000 K
  • 4.0 Customer Rating
  • XtremeVision® 35W HID Xenon Conversion Kit with Premium Slim Ballast
  • PRICE $
  • Dimensions : 9.8 x 7.2 x 2 inches
  • Voltage: 12 volts
  • Wattage: 35.00
  • 6000 K
  • 3.7 Customer Rating
  • XENTEC H13/9008 Advanced Slim Alloy Ballast HID Xenon Kit w/ Hi-beam Halogen
  • PRICE $$
  • Dimensions : 9 x 3 x 6 inches
  • Voltage: 12 Volts
  • Wattage: 35.00
  • 10000 K
  • 4.4 Customer Rating
  • Zenex HID Conversion Kit H13(9008) (Single Beam Xenon, Iceberg Blue)
  • PRICE $$$
  • Dimensions : N/A
  • Voltage: 12 Volts
  • Wattage: 35.00
  • 8000K

Blitz 35w HID Xenon Conversion Kit w/ Relay & Capacitors Bundle by OPT7

Blitz 35w HID Xenon Conversion Kit w Relay & Capacitors Bundle 9006 [6000K Lightning Blue] 2 Yr WarrantyHere is yet another easy to install HID conversion kit from OPT7. This kit comes with everything you need to have your own error free xenon headlight system on your vehicle. Having everything that you need come right in the package was very convenient to say the least.

  • What we like about this HID conversion kit

    If you like super bright headlights then you will love this OPT7 HID conversion kit. It produces as bright if not brighter light than any other conversion kit on our review list.

  • Some things we don’t like about this product

    We have to say we liked this kit but were not thrilled with the quality of the wiring harnesses or the capacitors. Some improvement is definitely needed in this area with this otherwise good kit.

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SDX HID Headlights™ Xenon “Slim” Conversion Kit, 9006, 6000K

SDX HID Headlights™ Xenon Slim Conversion Kit, 9006, 6000KThis is a great kit from SDX that has a lot of high-quality parts in it. It produces very vivid light with its superior ballasts and very good Xenon bulbs. This plug and play kit is also very easy to install if the plugin parts are compatible with your vehicle.

  • What we like about this HID conversion kit

    All that you get with this kit is amazing considering the price. You can not only do headlights with it but you can do fog lights, tail lights and even interior Xenon lighting with it too.

  • Some things we don’t like about this product

    This kit is very simple to install unless you are one of the vehicles that cannot use it as a plug and play HID conversion. If that is the case it will be very difficult for you to install and you will probably need professional help doing it. It also is only a 6000k lighting system so it will only produce a white light with a bluish tint.

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XtremeVision® 35W HID Xenon Conversion Kit with Premium Slim Ballast

XtremeVision® 35W HID Xenon Conversion Kit with Premium Slim Ballast - 9007 6000K - Light Blue - 2 Year WarrantyThis is a great conversion kit from XtremeVision. It will really take the power of your headlight beams to a never before experienced level. The kit includes really high-quality ballast and bulbs which are paramount in any HID conversion kit. Included in the kit is everything you need to get your new HID headlight system up and running.

  • What we like about this HID conversion kit

    Here is a product that comes with the thin style ballasts that we really like. The company also claims that their outstanding 2-year warranty is completely trouble free.

  • Some things we don’t like about this product

    The bright lights on this model HID kit do not seem to be the vivid bright white light we are used to seeing with Xenon bulbs. Although the other colors are very bright there still seems to be some inconsistency in the colors at various settings.

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XENTEC H13/9008 10000K Advanced Slim Alloy Ballast HID Xenon Kit w/ Hi-beam Halogen (Brilliant Blue)

XENTEC H139008 10000K Advanced Slim Alloy Ballast HID Xenon Kit w Hi-beam Halogen (Brilliant Blue)This kit will produce a brilliant bluish/white lite once it’s installed. Xentec has done a great job with the design here. It can be used for drastically improving the brightness of your headlights or for other purposes to such as adding brighter fog lights.

  • What we like about this HID conversion kit

    The equipment that comes with this very good HID conversion kit is top quality stuff. It features such things as 3100-lumen ballasts to reduce flickering and the super bright Xenon bulbs it has are over 3 times brighter than normal halogen lights.

  • Some things we don’t like about this product

    We thought this kit was great but the installation instructions that came with it left a little to be desired. That was disappointing considering how much we liked the rest of this product.

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Zenex HID Conversion Kit H13(9008) 8000K (Single Beam Xenon, Iceberg Blue)

Zenex HID Conversion Kit H13(9008) 8000K (Single Beam Xenon, Iceberg Blue)This is a solid kit here that will really make your headlights light up the road better and they also make your car look cleaner and crisper as they do it. Zenex did a really nice job with just about everything in this kit. Zenex is so confident in their product it even comes with a three-year warranty.

  • What we like about this HID conversion kit

    The parts that came with this HID conversion kit were solidly built and very well put together. It is definitely not the cheap stuff that we were used to seeing with some of the conversion kits we tested.

  • Some things we don’t like about this product

    The ballast size on the ones that came with this kit seemed to be a little bit on the large side which made the installation a little bit more difficult.

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HID CONVERSION KIT BUYING GUIDE

hidkitIn a perfect world, it would be nice if you get just go down to your local auto sports store or get online and buy the first model HID conversion kit that you see and that kit would work nicely for you. Unfortunately, we do not live in a perfect world when it comes to buying HID headlight conversion systems.

There are many important factors that must be considered when you’re making your HID conversion kit purchase. Some of these decisions are made for you by the characteristics of your vehicle and other ones can be chosen by personal preference.

BEFORE YOU START THE HID CONVERSION KIT BUYING PROCESS

One of the first things you must do before looking into buying an HID conversion kit for your vehicle is to make sure you are not entering into this change lightly. There are both good and bad ramifications that could come from this decision.

Here are some of the advantages and disadvantages of converting your current headlight configuration into one that incorporates Xenon bulb technology:

Advantages

  • They give off a much brighter light than other types of headlight systems
  • This, in turn, will help you see better and be safer as you drive at night
  • They draw much less power from your vehicle than other forms of lighting
  • Xenon bulbs are an excellent extended life product

Disadvantages

  • They can be very costly to install especially if they are not plugged and play versions
  • They can be very time consuming to put on
  • There is a lot of gray area as to their legality in many places

The top 5 things to consider when buying an HID Kit

HID Conversion Kit functionsOnce you have convinced yourself that buying an HID conversion kit is right for you then these are the important characteristics of those systems that you should highly factor into your buying decision:

  • Vehicle make & model

    When you start to shop you will have to know the make and model of your vehicle so make sure you have this information handy. Not every system will retrofit onto just any type of vehicle. The more compatible a HID conversion system is with your make and model vehicle the better it will work and the easier your installation will be.

  • Price

    Price is usually a factor in any buying decision you will make and it’s no different when it comes to purchasing an HID conversion kit for your vehicle. We have found that there is not a lot of correlation between price and quality when it comes to Xenon vehicle lighting systems. The most expensive ones are not always the best and there seem to be some real bargains on some great conversion kits in the auto parts marketplace.

    These also are an item that rarely if ever exceeds $100 in price so must people can afford to be picky and get the exact type of HID conversion kit that they prefer.

  • Color

    There is simply no part of the HID conversion kit buying process that is more misunderstand than color. People often times think the ‘k’ at the end of a particular color Xenon light system indicates how bright it is but this actually could not be further from the truth.

    All the different colors you can buy your HID conversion kits in will all give off the same amount of light or lumens. The ‘k’ at the end of a particular color spectrum is a measure of heat. It is the amount of heat that makes a Xenon bulb appear to be white, purple, blue or any other color in nature.

    Here are the approximate heat scales for the different colors that a particular HID light system produces:

    • 3000K = Yellowish
    • 4300K = Bright white/yellow
    • 5000K = Purest white
    • 6000K = Bright white/blue
    • 8000K = Blue/White
    • 10000K = Light blue
    • 12000K = Medium blue
    • 15000K = Dark Blue
    • 20000K = Violet
    • 30000K = Indigo

    You will also have to note that there are other factors in an HID conversion system that affects light color too. So there is a good chance that the color of each heat rating will be slightly different between different model HID conversion kits too. When it comes to defining color it is definitely not a one size fits all scenario.

    Make no mistake about it there are a lot of gray areas when it comes to the legality of installing Xenon based headlights on your car. If you want to draw less attention to yourself then you want to choose a color that is as close to a conventional white light as possible. Sure reds and blues look better because they are much more vivid and stand out but they will also catch the attention of the authorities much quicker too. So be smart when choosing a HID color for your particular conversion.

  • Ease of installation

    This is one you definitely do not want to overlook in the HID conversion kit buying process. You want the kit you buy to be as close to plug and play as possible. One that is not will give you fits trying to install it and you may even end up paying a professional to install it for you.

    You also want the kit you buy to include everything you need too. You don’t want to have a problem and then wait for such things as resistors and capacitors to arrive so you can finish your installation properly.

  • Vehicle use

    The way you use your vehicle can also be a big factor in the type of HID conversion kit that you choose. If you have a vehicle that is strictly for show, then putting a few odd color lights on it will be perfect. The same is true if you are one of those people that a vast majority of their driving is done during the day. If you use your vehicle off-road than you also have very few restrictions as to the color of the HID kit you choose but then you have to consider if the kit is water resistant and well-built. So you definitely have to factor the main type of driving you to do with your vehicle into the HID conversion kit buying process.

HOW TO INSTALL HID CONVERSION KIT?

HOW TO INSTALL HID CONVERSION KITThis for sure is not an easy question to answer because each manufacturer does a little different thing with the design of their system. With that being said, there are some basic characteristics that each HID conversion system will have in common.

Overview of the main parts of a typical Xenon headlight system installation:

  1. Step: Find a HID conversion kit that is as compatible as possible with your make and model of vehicle. This is particularly important because it will make your installation go much smoother. Failure to do this may result in you having to pay a professional installer to do the job for you.
  2. Step: Read the conversion kit instructions thoroughly before even attempting to do the job. Make sure you have all the necessary parts and tools to finish this process. This step cannot be emphasized enough.
  3. Step: Remove the components on your existing headlight system that you will no longer be using. If you followed step 2 like you should have you will know exactly what should stay and what needs to be removed. As a rule of thumb never throw anything away until the entire installation is completed and working properly.
  4. Step: Insert the new HID bulb casing into their proper sockets in the back of the headlight housing. It is absolutely critical during this step that you do not touch the bulb itself; wear gloves if you have to. Touching the bulb can actually ruin it or force it to become bad prematurely.
  5. Step: Closely follow the instructions in the owner’s manual and install the ballasts and wiring that are required to run the system. This must be done accurately or it can give you fits later on.
  6. Step: thoroughly test the new HID lighting system you just installed. Pay close attention to any flickering of the new lights that you see or any discrepancies in the color between them. At this stage, you may also need to add capacitors or resistors to make your new system work right.
  7. Step: Make sure your headlight chamber has a properly installed casing that directs the beam of light your new system produces down at the road. This will help illuminate any legality issues that you have with your new Xenon bulb headlight system.

As we stated before no two kits are created equal. Some just include the parts mentioned above and the bare basics, while yet others will include such parts as capacitors and resistors that may become necessary to use to get the system to run right on your vehicle.

ARE XENON HID KITS LEGAL?

HID Conversion Kit reviewsMany of you have probably heard more than once that in some places the HID headlight technology is illegal and it is true. That probably makes you wonder why thousands of people are still buying these kits then and that is a very logical path of thinking. The truth is there are a lot of gray areas in these laws and even more gray areas in how they are enforced.

We you be pulled over instantly if you install this on your vehicle? Chances are that if you have installed them correctly you will not and that means encasing the lights in a projection style fitting that aims the light down on the road like it should be. If you have the lights just randomly installed any old way and the beam goes all over the place you certainly will attract some unwanted attention that will most likely get you pulled over.

We don’t have time in this article to go over every state’s individual laws regarding the use of Xenon headlights. It would take an article ten times the size of this one to do that and another article on top of that just to clarify it all. It is a complicated scenario at best. We are also not advocating you to break any laws.

There is a certification that does make the use of HID conversion kits legal to use on your vehicle but in order to obtain this certification in an aftermarket setting it can be very expensive. Some kits do come with the required “ECE R99” certificate stamp on them but even that is no guarantee it will make your particular HID conversion road legal in your state.

Authorities will usually consider two things when it comes to the legality of your conversion to an HID headlight system:

  • An entire headlight placement is changed with a design that is thought to incorporate HID technology into it in a compliant manner.
  • Your new conversion is assessed by a proper inspection station to be in compliance with state laws and given a new ECE R99 rating.

As we mentioned obtaining these things can be very pricey and also can take up a lot of your valuable time too.

What we are saying is that it’s true many people use these HID conversion kits on their cars. Not all of them are used strictly as headlights either. Xenon light systems make excellent fog lights and can also be an excellent illumination source for many other lights that are found throughout your vehicle.

We are advocating that whatever you do you just need to be smart and courteous when you are doing it and you will probably not be bothered at all as you drive around at night seeing the road in front of you lit up brighter than ever before.

You may also like: brightest halogen headlight bulbs and LED headlight bulbs & conversion kits

Learn how to make your headlights look new again with a headlight restoration system!

BEST HID KIT COMPARISON CHART

PRODUCTPRICEDIMENSIONSVOLTAGEWATTAGECOLOR
Bolt AC 55w Hi-Power HID Kit by OPT7
$$$$3.4 x 2.7 x 0.7 inches13.5 volts555000 K
Kensun HID Xenon Conversion Kit
$$12.7 x 3.6 x 8.9 inches9/16 volts356000 K
OPT7 Boltzen AC CANbus HID Kit 5x Brighter
$$$$$N/A12 volts356000 K
Apex HID Xenon Conversion Kit
$9.2 x 5.5 x 3 inchesN / A358000 K
Innovited AC 55W HID Xenon Conversion Kit With "Slim" ballast
$$12 x 2.5 x 8 inches12 volts556000 K
Blitz 35w HID Xenon Conversion Kit w/ Relay & Capacitors Bundle by OPT7
$$3.4 x 3 x 1.2 inches13.5 volts356000 K
SDX HID Headlights™ Xenon "Slim" Conversion Kit, 9006
$8.1 x 7.7 x 3.4 inches9/16 volts356000 K
XtremeVision® 35W HID Xenon Conversion Kit with Premium Slim Ballast
$9.8 x 7.2 x 2 inches12 volts356000 K
XENTEC H13/9008 Advanced Slim Alloy Ballast HID Xenon Kit w/ Hi-beam Halogen
$$9 x 3 x 6 inches12 volts3510000 K
Zenex HID Conversion Kit H13(9008) (Single Beam Xenon, Iceberg Blue)
$$$N/A12 volts358000 K

HID CONVERSION KITS WILL BRIGHTEN UP THE ROAD AS YOU DRIVE AND KEEP YOU SAFER

There is no current system available that will light up your way as brightly as a Xenon bulb properly directed down at the road in front of you. Being able to see better at night will also help you to be more alert to your surrounds and help keep you safer too. That is the very reason why so many people choose to install these kits despite the gray areas as to their legality. Just make sure if you are one of the people that decide to install one of these you get the best HID kit available and install in a manner that won’t affect other drivers on the road.

We hope you found HID conversion kit reviews useful and welcome your comments.

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