10 Best HID Conversion Kit Reviews 2021 – Buying Guide
Are you in search of impressive aesthetics for your car’s headlights? Maybe you are the kind of person that prefers high-performance over aesthetic. Better yet, maybe you want both. If you do, then the HID headlights would be your perfect choice.
HID headlights are very much superior in nearly every aspect if you compare them to Halogen bulbs. Plus, the HID headlights are more powerful than the LED headlights out there. These headlights produce raw illuminating power, and you can get them in different colors. As a result, it allows you to customize your car’s look.
Since these headlights are popular and top-rated, you will definitely find plenty of conversion kits out there. We took some time to search for the best HID conversion kit, and that is what this article is all about.
What is an HID Conversion Kit?
A High-Intensity Discharge (HID) kit is a type of headlight that was initially designed for luxury cars. They were introduced into the market back in the 90s. These HID lights work just like fluorescent lights, but they let you use xenon bulbs rather than incandescent or halogen headlights.
The HID conversion kits look very unique with the bluish-white light that they produce.
The HID headlight kits tend to produce more light on the road if you compare them to standard halogen headlights. Plus, they are very easy to install whenever you need to replace your halogen headlights with the HID kit.
What Are the Types of HID Conversion Kits?
Generally, most HID conversion kits come in five types, including H7, H4, H3, H2, and H1. The H1 kit is a foot long monofilament, while the H7 is a 3-foot monofilament. The longer the monofilament, the higher the beam will be produced.
Mostly, the H7 and H1 kits are used for fog lamps. On the other hand, most Japanese vehicles come with H3 headlights. The H4 is a 3-foot double-wire light bulb, and they are mostly used on motorbikes.
Now that you have an idea of what these kits are, let us explore the 10 best HID kits on the market.
10 Best HID Conversion Kit Reviews
When you are looking for the best HID conversion kit, you will need to consider what most motorists are going for. That being said, here are the 10 best HID headlights most car owners are buying:
1. XENTEC H11 8000K HID Xenon Bulb
Our first contender on the list is this XENTEC H11. This xenon bulb will upgrade a bright halogen light beam via a direct current connection. Furthermore, this kit uses a bi-xenon alloy ballast of 35W. So yes, it will perfectly light up your way as you cruise down the road at night.
The Hi-Lo white halogen beam on this HID light makes it able to produce strong light. The best part of it is that this headlight won’t flicker as it shines the light beam on the road. This is made possible by the stable current flow.
Since nothing under the sun is perfect, this KIT also comes with a few drawbacks. But the major drawback of all is that the HID kit will add more pressure to your vehicle’s battery. As a result, this will limit the convenience of the wiring in the vehicle.
By the way, we didn’t experience any major challenges when setting up this KIT. The installation is pretty much straightforward. Even if you are using it for the first time or if you haven’t used an HID conversion kit before, you won’t have a difficult time. There is a manual that is very easy to understand how to install the kit.
Another major fact that made us go for this HID conversion kit is that it is made to be compatible with almost all the popular car models. So, there is a high chance that it will also work on your car. Oh, and it comes with a lifespan of 5,000 light hours. We thought that was long enough.
2. Innovited Bi-Xenon 9004 9007 HID Kit
If you want an HID conversion kit that reduces the power consumption and enhances the light output, then this one should be a great pick for you. This kit comes with an initial warm-up time of a few seconds, and it will not continue warming up as it shines on the road.
You can be sure of a bright HID kit that performs as expected too. First off, it will consume less power than other headlight bulbs by around 35%. Keep in mind that the reduction in power consumption doesn’t affect the brightness of this HID kit.
The fact that this HID kit won’t heat up or consume too much power means that it will last a little longer than other bulbs. We have to mention that this headlight doesn’t come with a filament. For that reason, they will last almost 20 times longer than the normal halogen bulbs. You should know by now that filaments tend to be fatigued easily whenever the vehicle moves over bumps or potholes.
Another reason to go for this HID kit is that you can choose from different available colors. You can get them from 3000K to 10000K. So yes, there’re plenty of colors to choose from.
It is considered among the premium HID kits out there, but costs less than most bulbs on the market. Unfortunately, this headlight doesn’t come with an aluminum case, which might be a point of concern for some motorists.
Any motorist would have an easy time syncing up this kit to the existing power supply of their vehicle without any major challenge. In other words, they are very easy to install.
3. VoRock8 R2 COB H13 HID Conversion Kit
Our next best HID kit is this R2 COB from VoRock8. These headlight bulbs come with a universal-like size. It means that they can fit in almost any vehicle out there. It is actually one of the smallest LED kits out there but comes with a very bright light of 4000lm output each.
This HID kit comes in a pair of two, and each bulb produces a brightness of 4000 lumens. So, that gives you a total of 8000 lumens on the road. That is bright enough to light up the way in low-lit areas or at night.
The HID kit comes with COB chip-focused beam technology that helps to keep the light beam focused on the road. You’d love the even distribution of the light produced by this HID kit. The perfect light pattern produced means that you won’t experience any dark spot when the headlight is on.
The dual-beam bulb on this kit offers three LED sides. In other words, you can use either two of the low-beam sides or the bright/high beam side without any problem. If you are driving as usual on the normal road, you can use the lower-beam side. The lower-beam side is perfect for daily driving situations since it doesn’t consume much energy.
This unit comes with a Plug N’ Play-design for easy operation when you are setting it up. All you have to do is push it in the headlight socket and it will be ready to light up the road when you need it.
Another plus feature is the cold-pressed aviation-grade aluminum heat sink. This goes well with the inbuilt 2-ball fan for the best heat dissipation.
4. Lumenon 35W HID Conversion Kit
Any motorist looking for a bright headlight kit wouldn’t be disappointed in this unit either. Without being biased, these kits are not the same as the regular headlights you’d find on the market. They have been designed to perform perfectly without consuming much energy or producing too much heat.
You need to know that this HID kit doesn’t come with too many colors to choose from. In other words, you only get the kit in the diamond-white color option. Even though this is the only color, you will be more than satisfied with its delivery.
It does come with a 55-watt bulb, which is the main man that delivers an impressive amount of light. If you are keen, not most HID kits will come with such a bulb. Most of them range around 35W, which might not be bright enough for some motorists.
Besides the 55W bulb, this kit comes with a Plug-N-Play design, which makes it easy to set it up. There is no need to connect too many wires or use some special tools to set this kit up. Generally, it will take you not more than five minutes to set up this HID kit.
So, the 55W bulb might be extremely bright to light up the dark road at night. But it might be a little hot if you compare it to the 35W bulbs. But it is definitely an energy-saver if you compare it to the traditional halogen headlights.
5. DDM Tuning Plus 35W HID Conversion Kit
Moving on with the list, we usher you to this DDM HID kit that comes with a lifetime warranty. So, this should be a great pick for you if you want a reliable unit that will serve you for the longest time possible. In other words, this HID kit should be your ideal pick if you don’t want to spend again to replace your vehicle’s headlight kit.
This one features a 35W bulb that might not be comparable to the 55W on our previous product, but reliable enough to serve you accordingly. The bulb comes with a 4000K temperature, and it produces a brightness of up to 3400 lumens. That should be bright enough to light up the road in pitch darkness.
Another reason that made us go for this bulb is that it warms up 20% faster than most headlights out there. Plus, it is brighter than most standard HID headlights on the market. This baby will require less power to light up the bulbs, which means that you won’t need an HID harness when setting it up.
Speaking of the setup, this kit is very easy to install. You can be sure of setting it up in a matter of minutes.
By the way, the ballasts come with RF feedback protection. There is an integrated ferrite bead in front of the ignitor, which will prevent any radio static. We noticed that this kit will run cooler and longer than most HID kits out there.
This kit will cover a wide range as it shines on the road, which helps to minimize the blind-spots at night.
6. Morimoto H11 Elite HID Kit System
Here is yet another unit among the best HID kits. It comes from a reputable brand, and you can be sure of a reliable headlight kit when you install it on your vehicle. This one comes with a high-quality ballast that makes it durable enough.
You get to choose between 4500K and 6500K color ranges. This gives you more options when choosing your ideal temperature range. Unfortunately, this one might not be your best pick if you are looking for a cheap HID kit. The reason for that is that it comes with a high price point in comparison to most HID kits out there.
But with such a high price point, it means that you will be getting something that is worth every penny. The HID kit comes with HD Relay Harness, and it also has a design that fits in almost any vehicle out there. We also have to mention that the size varies as well. This allows you to choose the size that perfectly fits your vehicle.
On the negative side, this HID kit might not be the perfect pick for beginners or anyone that doesn’t like spending a lot of time setting up a headlight on their vehicle. The installation process of this HID kit is not as straight forward as other units on the list.
This one will take you between 20 to 30 minutes to set up. But all in all, it is not difficult to install this headlight.
7. Xtreme Vision AC HID Xenon Premium HID Kit
Up next on our list is this HID kit from Xtreme Vision. This is a leading best HID kit brand that assures you of a durable, brighter and more efficient HID headlight for your vehicle.
Xtreme Vision offers you an HID conversion kit that is perfectly compatible with 35W and 55W bulbs. The HID ballasts on this kit will require an HID bulb for it to work. Thankfully, the kit is very much compatible with both AC and DC HID bulbs. This gives you more options when setting it up. It also means that you can use the kit in almost any vehicle out there.
The Plug-N-Play design of this unit makes it easy to use. No tools or experience are needed when setting up this kit. If you don’t know how to go about it, you can easily use the manual that is also easy to understand.
The kit comes with two replacement ballast, along with two mounting brackets, and zip ties for securing them in place. It lights bright enough without becoming too hot or using a lot of energy.
8. Aukee H11 HID Conversion Kit
If you are looking for a premium HID replacement bulb, this one would be a decent pick for you. This is also another HID replacement bulb that is perfectly compatible with the 35W and 55W ballast. You can use them with most aftermarket HID kits out there. However, you will need to check the bulb connectors to see if they are the same.
This kit starts in less than 3 seconds to reach full-light output. In other words, you don’t have to wait for long if you need to achieve a bright light with this kit. The quick light-up means that this kit is more efficient to achieve an ultra-brightness of 4500 lumens in less than three seconds. By the way, this HID kit comes with a lifespan of 30,000 hours, which we thought was reliable enough.
Even with its bright light output, this HID kit is highly efficient and energy-saving as well. It is approximated to consume 35% less power than the traditional halogen bulbs. This makes it 3.5 times more efficient too. All this means that this HID kit will offer more light while generating less heat while running.
We have to mention that the HID kit will require an HID ballast to work. It is only compatible with AC HID ballasts. If you connect it to DC ballasts, you might experience some flickering. The kit comes with a Plug-N-Play design for easy installation.
9 SLR Lighting All-in-One HID Kit
We move on with our best HID conversion kit list and usher you to this unit from SLR Lighting. What made us go for this one is that you will not have to purchase anything else for installation separately. Once you get this kit, you will be good to go with the installation.
Generally, this is a set of LED bulbs that comes with a free HID kit. The bulbs on this kit are designed to shine brighter and for longer. They will outlast and outshine your regular halogen bulbs. Plus, HID kits will use minimal power while also producing less heat.
The bulbs come with a custom automotive LED chipset. This chipset features several fused top-grade Philips LED chips. Each of them produces a power of 60W and brightness of 3500 lumens. For the dual-beam, you get 50W of power and 4900 lumens of brightness. With this kit, you can be sure of reliable bulbs that will shine bright and last for long as well.
We won’t fail to mention the LED controllers with CANBUS. The CANBUS on the controller helps to prevent any flickering when the bulbs are on. This also minimizes the on-dash issues and prevents radio interference as well. You won’t get that feature in most HID kits out there.
As a motorist, you will experience a very bright light output that is coupled with a slight blue tint. Mr. SLR Lighting Kit comes with all the necessary supplies to assure you of a quick installation when you need it. If you are installing it on your own, you won’t have such a difficult time.
10. Kensun 6000K HID Kit
Last on the list, but not the least favorite, is this HID kit from Kensun. This is one amazing HID conversion kit that is the perfect pick if you are looking for the right unit for the money.
One of the reasons that made us go for this kit is the fact that it has been built to last. First off, it is waterproof, which makes it safe even in heavy rain or when you drive through a flooded road. Besides that, the HID kit is dustproof, meaning that you will not experience the dust inside the kit as you would with other halogen units.
Above all, this kit is shockproof to prevent flickering or a possible short when you cruise through rough terrain.
This HID kit comes with digital ballasts that will connect directly to the vehicle of the battery. As a result, this will transform the 55W halogen sockets to 35W HID bulbs. If you want to carry them around to fix in a different vehicle, you can easily do so with the help of the smart aluminum carry-case. The case looks elegant, and it is also built to last.
You get to choose from different colors available. Even with all the impressive features and specs of this kit, it still qualifies to be one of the best HID headlights with an affordable price point. If you are on a budget but you still want a reliable HID kit, this one wouldn’t be a bad pick for you.
What To Look For Before Buying?
So, that is the list of the best HID headlight kits you should consider purchasing. Which would you go for? Is there a specific kit that you would want to buy? Maybe you haven’t found the ideal HID kit. If that’s the case, there’s no problem at all.
We won’t push you to pick one of our top 10 selections. But we’d advise you to follow a buyer’s guide when picking your best HID headlight kit. Here is a look at the factors we considered when selecting our HID kits on the list above;
The first thing we considered is lumens. In simple terms, this is the brightness level of the headlight bulb. When considering the lumens, it can be complex because the HID kits tend to be more intense compared to the halogen bulbs.
But the intensity of the bulb has nothing to do with its illumination. Since you will find brands talking about how bright their bulbs are compared to the halogen units, the real test lies in the lumens count.
Always check the number of lumens that is indicated on the bulb package before you buy it. If the number is high, then it means that the bulb will be bright enough as well. Keep in mind that a bulb could be less-intense but have a high lumens count. This means that it will be brighter than one that is more intense with fewer lumens count.
This will usually be indicated as (W or Watt), and it is the electrical power that the bulb uses. The higher the wattage number, the more energy the bulb will be using. If you are looking for a bulb that consumes less energy, then you should choose one with a lower wattage count.
Generally, most HID kits will come with either 35W or 55W bulbs. The 55W bulbs will be more powerful than the former. But when choosing the bulb and you prefer the 55W, just make sure that it is truly 55W. This is because some brands will claim that the bulb is 55W, which is usually the wattage count of the ballast and not the bulb.
The temperature of the bulb will determine how it will light and what color is produced. When choosing an HID kit for your car, the color output is a major factor that you must keep in mind. By the way, you should know that the color of the bulb will have no relation to the lumens or intensity. The color only tells you about the frequency that the light is being emitted.
One thing that any motorists or street racer should know is that some colors are street legal, while others are illegal. Just to be clear, white is the only street racing-legal color in the US. If you are not getting the HID kit for racing, then you can go with other colors.
Before you install a light blue or golden yellow light on your car, make sure that it is okay to have it and drive at night according to the traffic laws of your area.
In general, the color or temperature of the HID light will be measured in Kelvins (K). The higher the number of kelvins, the cooler the bulb will be. This also means that a low Kelvin number will give you a warm light. So, the yellows and white colors will come with a low Kelvins number, whereas the blues and purples will come with high Kelvins count.
The best color choice for an HID headlight bulb is around 3000K and 5000K
This should be a general rule when purchasing any item out there. It doesn’t matter what you are buying. All that matters is that you must go for a durable product. Durability is one thing that you should consider when you are purchasing an HID kit.
Too many times, you will have a 55W that has durability concerns. Well, most of the headlights come with a 35W rating. In this case, they have been developed to work with a 35W bulb. This includes wiring and housing.
So, if you introduce a 55W bulb to your vehicle’s headlight, you will be increasing the heat production and energy consumption as well. As a result, the headlight kit is less likely to last long when you use it with a 55W bulb.
A 35W bulb and kit will last longer than the 55W kit. But all in all, ensure that you pick a kit that can last for long without any problem.
Study the construction of the kit and check out what other people are saying about it, especially if it comes with a bulb that produces a lot of heat.
The ballasts of the headlight kits will come in two categories; AC and DC. This difference means that one of them uses power directly from the battery, while the other one will need a converter to change it into the alternating current before it links to the bulb.
The DC ballasts run at a single and continuous voltage. In terms of the energy output, this makes the DC ballasts more reliable. However, it also means that you will be using more energy with these ballasts. In other words, the DC ballasts will use more energy from your battery, hence draining them faster than the AC ballasts. Furthermore, DC ballasts produce more heat while running.
On the other hand, AC ballasts will use less battery energy, but you will have to pay a little more money for them. They also produce less heat than the DC ballasts. All this is because the DC ballasts are connected directly from the battery, while the AC ballasts convert the current before sending it to the bulb.
The brand is another factor that you will need to consider. When choosing the best HID conversion kit brand, make sure that it has a good reputation. A brand with a good reputation assures you of top-notch products that come with warranties and possible money-back guarantees.
You can be sure of getting the right product when you purchase a recognized brand with a good reputation. Above all, make sure that you choose a brand that uses innovative technologies with their products.
Frequently Asked Questions
1. Which is the best HID Headlight?
The choice of the best HID headlight kit depends on the factors that we mentioned in the buyer’s guide. It is all about choosing a kit that comes with a good construction to last long and also serves you accordingly.
Always consider the features and specs on the HID kit before you pick it. Generally, it is all about finding an HID kit that suits your preferences.
2. What are the benefits of using an HID headlight over halogen and LED bulbs?
There are many reasons behind going for an HID headlight kit instead of the regular LED and halogen bulbs. Here is a look at the common advantages of an HID kit;
As a result, the HID kits are usually the best choice for driving at night in pitch darkness.
3. Are the HID headlight kits permanent?
No, they are not permanent. You can remove the HID kit if you need to replace it with a better HID unit. Most of them are easy to install as well.
4. How do you install?
When installing the HID kit, it won’t take you much time. It is all about following the user manual and doing it as instructed. Nevertheless, here is a guide you should follow when setting up an HID conversion kit;
- Open the hood of your vehicle
- Proceed to the back cap of the headlight and open it. Remove the stock bulb carefully. You can wear gloves while removing the bulb to avoid touching the glass of the bulb with your finger
- Take the xenon/HID bulb and insert it into the headlight housing. Make sure you remove the plastic cap gently, then insert it in the vehicle's headlights socket.
- Connect it with the ballast as needed and link the HID ballast back into the stock socket
- Test the HID kit if it is working.
If the HID bulb doesn’t light up, try flipping the adapter 180 degrees. Also, if you happen to touch the glass of the bulb with your fingers, use a piece of clean cloth to wipe with alcohol. This helps to keep it clear and prevent smudges and blind spots when the light is on.
5. How long do HID Kits last?
Most HID bulbs will come with a lifespan of between 30,000 and 50,000 hours, which equates to 3 to 5 years.
So, that makes the end of our best HID conversion kits review. Have you learned something new? Do you have a specific HID kit in mind that you will get for your vehicle?
All in all, we are confident that you now have all the necessary information to guide you in choosing the right HID kit for your vehicle. Just make sure that you choose wisely as always.