Lights shine at a bright 7,200 lm with neutral, white tone. Effectively runs cooler than other headlight options due to aluminum construction. Long life and easy installation.
Not compatible with some vehicles listed on product page.
Bright 8,000 lm offers extra illumination at night or in bad weather conditions. Simple plug and cord make installation quick and easy for most cars.
Light shines with a slight blue hue in some lamps. Not bright in high-beam mode.
Smart headlights work with many different vehicle computer systems. Can adjust beam pattern for the best illumination. Weather-tight construction.
Some vehicles might require a separate harness and adapter kit for the correct brightness.
Shines at a bright 6,000 lm with a white hue. Simple installation; compatible with most cars. Clear and bright for bad weather and night use.
Light bulbs are susceptible to noise and radio interference, causing flickering.
Long lifespan with regular nightly use. 7,200 lm. Weatherproof and waterproof for difficult driving conditions. Includes the necessary accessories and parts for installation in most vehicles.
Lights perform poorly on high-beam settings. Only suitable for low-beam and fog lighting.
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Many people stick with their vehicle’s standard headlights without ever considering that there are other lights out there that are brighter, more cost-effective, and safer than the factory lights. Not to mention the fact that any headlight will burn out eventually, including the ones your car came equipped with. When that happens, it makes sense to examine the available options.
LED headlight conversion kits are a great answer. Most LED headlights can be installed in just a few minutes with handy conversion kits. LED lights are known for being energy-efficient and having longer lifespans than other types of bulbs. That more than offsets the somewhat higher initial cost. But which conversion kit should you get? The type of vehicle you drive has a lot to do with it.
Our buying guide details all you need to know so that you can find the best LED headlight conversion kit for your vehicle. For the fastest shopping, you’ll find our five favorite kits in the matrix above.
There are three main types of non-standard headlights.
High-intensity discharge (HID) headlights provide the farthest visibility among the different types of headlights. They emit cool light instead of the warm light of regular headlights and halogen headlights.
Halogen headlights surround the main projector beam with a halo of light that creates the impression the vehicle has glowing eyes. They are distinctly brighter than regular headlights.
LED headlights are the most energy-efficient. They have a much longer lifespan than other headlights. This offsets the higher initial cost for LED headlights.
Never buy headlights without checking to make sure they’re compatible with your vehicle. The manufacturer usually provides a compatibility chart for this purpose. Be sure to consult it before you make your final decision.
The power output, measured in lumens, determines how bright and even the headlight’s beam is. It should be bright enough to light up the road without blinding oncoming drivers. A standard 100-watt light bulb puts out 1,600 lumens of brightness. An LED headlight that puts out 8,000 lumens is five times brighter than a regular 100-watt bulb.
Paying a mechanic to install new headlights for you is usually a waste of money. Installing new headlights is easy. However, the better they’re designed, the easier they are to install. Your best bet is to read what other customers have to say about the installation process.
The color temperature of the light emitted by headlights is measured in kelvins (K). There is an inverse relationship between temperature and color. Higher temperatures create cool light, while lower temperatures create warm light.
Warm light ranges from 2,500 to 4,000 K, and cool light ranges from 5,000 to 8,000 K. Most LED headlights emit a cool color in the range of 5,000 to 6,500 K.
Some LED headlights have a blue tint to them, but most are white lights without any blue.
The body and outer shell of LED headlights, along with the cooling fins on the heat sink, are typically made of aluminum or aluminum alloy. The cooling fans usually have copper and stainless steel parts. If you find LED headlight conversion kits made from other materials, take a close look at what those materials are to ensure you’re not getting a flimsy kit.
LED headlights create a lot of heat during the normal course of operation. This has led to the necessity of cooling fans. Pay close attention to user comments about the cooling fans that come in LED headlight conversion kits. Some fans are noisy enough to be heard inside the passenger cabin. Others can create electronic interference with the car’s instrument panel. Quiet fans that don’t create interference cost more to produce, so you’ll have to pay a little extra to get those benefits.
All LED headlights have heat sink cooling fins arranged in a circle around the base of the light. The cooling fan blows air across the fins to cool the light. However, a few conversion kits have advanced heat sinks that don’t require a fan. Interference won’t be a problem with kits that have these fanless heat sinks.
In general, LED headlights have a longer lifespan than regular headlights or halogen headlights. LED headlights range from 10,000 hours of usable life to up to 50,000 hours.
Chip on Board (COB) LED headlights use the method of putting the LED chip directly on the circuit board. This leads to fewer components and about 25% less heat emitted from the LED chips. Less heat translates to a longer lifespan for the headlights.
Despite being extremely bright, LED headlights are less likely to blind oncoming drivers.
Decoder and anti-flicker harnesses: AnyCar LED Headlight Decoder and Anti-Flicker Harness
Some car models may need an additional CAN bus decoder or an anti-flicker harness in order for the LED headlights to work properly. AnyCar offers harnesses in several configurations. Make sure you choose a harness that matches your vehicle.
The low price range for LED headlight conversion kits is $19 to $30. These headlights have lower lumens, noisier cooling fans, and are compatible with only a few car models.
The mid-range for LED headlight conversion kits is $30 to $70. These headlights have fewer problems with interference and flickering and are compatible with a wider range of automotive models. They also have longer lifespans than lower-priced kits.
The high price range is $70 to $100 for LED headlight conversion kits. Some of these are fanless designs that utilize advanced heat sinks for cooling. High lumens above 10,000 are common as well as longer lifespans of up to 50,000 hours.
A few LED headlights emit warmer light, but most emit cool light that better illuminates the road.
We like the Fahren LED Headlight Conversion Kit. These incredibly bright lights put out 10,000 lumens of cool white light. The bulbs are CAN bus compatible with 98% of all vehicles on the road today. They can be installed in 10 minutes or less with most vehicles. The low beams and high beams are both bright and clean. Plus, they have a long lifespan. Some European vehicles may require an additional decoder or anti-flicker harness.
We also like the HIKARI LED Headlight Conversion Kit. These lights shine at 9,600 lumens, putting out a cool white light that is 220% brighter than standard headlights. The beam is fully adjustable, so it will fit different vehicles. The headlights have been tested in 300°F temperatures for up to seven days, and the fans kept the lights cool and functioning the whole time. However, there are some reports of these LED headlights creating radio interference when they’re turned on.
Q. Why do some LED headlights cause radio interference?
A. High-lumen LED lights require a high current operating at high frequencies. This combination radiates a lot of electrical energy, creating radio and TV interference in the process. Poor shielding or shoddy construction is usually to blame.
Q. Are fanless advanced heat sinks better than cooling fans?
A. Fanless heat sinks need to be bigger to create more surface area, and they are usually made of more expensive materials than the normal cooling fins used in conjunction with cooling fans. That said, one is not better than the other. As long as they keep the headlights from overheating, that’s really all that matters.
Q. What is an anti-flicker harness?
A. Many vehicles come with a pulse-width modulation (PWM) system, which controls the amplitude of the digital signals used to control many electronic devices. It rapidly turns the power on and off instead of “choking” the power like analog potentiometers used to do. Unfortunately, LED lights flicker when they are receiving power from a PWM system. An anti-flicker harness contains a capacitor that absorbs those rapid on and off pulses and isolates them from the LED lights, thus producing a flicker-free light.
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