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LED in Projector Headlights 2022

As per various research studies and reviews, Light Emitting Diodes (LEDs) are unparalleled among the other products available in the marketplace. LEDs are also manufactured with many advantages, we detailed in our many articles on this website. This is no doubt to be the hottest product especially Led in Projector Headlights in the automotive lighting industry, pleasantly, it gets the revolutionary improvement on technology to replicate the lighting of halogen bulbs. Nowadays, LEDs have become the most popular type of interior lighting, which has already overtaken CFL and also seem to be capturing the headlights market as its own tradition. 

In alternative to HID and halogen bulbs in vehicle headlights, LED headlights are brighter and more efficient. In 2019, research stated about 86% of cars were using LED light bulbs in the headlights, in comparison to 2018, it increased about 31% within one year of time.

Whereas LED is always trended to unsafe in using reflector headlights, but it can be used in projector headlights.

The history of cars’ head-lighting is not different to other sectors of lighting like households, offices and shops.

LEDs covered almost all the sectors competing with other traditional light bulbs by its advanced technology and especially in brightness. LEDs able to prove better efficiency than the other typical types of Headlights in the market.

Best LED bulbs for projector headlights

1ORACLE Lighting Oculus Bi-LED Projector Headlights for Jeep JL / Gladiator JT
2VLAND Full LED Projector Headlights Compatible for [Toyota Tacoma 2016-2019 ] Front Lamps Assembly with Welcome Light LED DRL & VLAND LOGO, HI / LOW Beam Lens, Amber Side Marker Lights (set)
3AUTOSAVER88 LED DRL Projector Headlight Assembly Compatible with 2007-2013 Chevy Avalanche Pickup Truck 07-14 Chevy Suburban/Tahoe Replacement for SUV Pickup Truck Black Housing
4YUANZHENG Multicolor DRL Projector LED Headlights for [Chevy Camaro 5th Gen 2014 2015] with Sequential Turn Signal, Dual Beam Lens, YAA-CMR-0285PRO (NOT Include Bulbs, Driver & Passenger Sides) (RGB)
53.0 Inch Bi LED Projector Lens Headlight Retrofit Kit with High Low Beam-6000K White 25,000lm Focus Beam DOT Approved Clear Cut off Line…

Which is a better HID or LED in projector headlights?

Since the car was invented the Halogen bulbs have been usual custom for using headlights of cars over the last two decades.

Long after that, the halogens were gradually replaced by High-intensity discharge (HID) bulbs and immediately after inventing Light Emitting Diode (LED) bulbs are used considering the qualities, especially brightness.

Nowadays, LED headlights are becoming the new standard for headlights due to massive improvements in LED technology. Before that, HID and halogens have been favored among manufacturers compared to LEDs.

Prior to indicating, which is a better HID or LED on projector headlights, it is needed to discuss the feature of both types of headlights for vehicles.

HID vs LED Comparison:

Intensity: The light intensity of LED headlight bulbs is very strong, and this is the advantage, which is remarkable, while from the factory it’s equipped with HID low beams.

The LED bulbs have a very tightly concentrated and focused bem right near the center with a strongly curved beam emanating from the center. 


In comparison with Intensity of HID vs LED: LED is Best and Win

Color Temperature:

The color spectrum is higher on the Kelvin scale in right around a 6000K color, while the HIDs are closer to 5000K and the Halogens at 3500K.

Therefore, the sun tends to be the most effective for the human eye as the color temperature of the sun at noon is 5500K to 6000K.


In comparison with color temperature of HID vs LED: LED is Best and Win


In the perspective of brightness, LEDs are king. HID light though bulbs doing very well and in some cases, they are going to achieve as per the LED level of illumination. As per review and proper measuring compared with both, the LED will win. There are many logics and arguments, if you care about, although from an objective point of precision 

Further, it is to be ensured that LEDs are ideal as they are brighter, whereas do not produce the same glare that HID is responsible for producing. In the directives of the new method, LEDs are compact and energy-efficient, not like the HID. When you turn on, LED headlights provide instant light. 

HID headlights are a common alternative to halogen bulbs. HID headlights are usually brighter, but significantly more fragile and also not solid-state in the same way as LEDs do the best.


In comparison with Brightness of HID vs LED: LED is Best and Win


It is most usual HID can produce in infra-red (IR) spectrum along with visible light, and of course, this is an advantage for people or drivers in colder climates as it helps you in melting snow and ice, which may otherwise block up headlights.

On the other hand, LED headlights do not emit IR light and the manufacturer has tried to replicate the function by blowing hot air onto the headlamp lens but yet to be achieved. This problem is occasional, but if you live in a moderate climate, then it would not be a problem, anyway. 


In comparison with Spectrum of HID vs LED: Result  Equal


While you consider buying HID and LED kits are always available in the marketplace and the range of price within the ability. But in comparison with LEDs and HID headlights, the characteristics and performance are almost similar but when the price is concerned, then HID is very cheap, even can be half of the price of LED kits. The price can be variable, it also needs to update. 

On the other hand, if you consider the quality and long lifespan, which is more than ten times as LEDs lifespan more than 30,000 hours, whereas HID kits are 2,500 hours. Therefore LEDs are more than the economy that lifespan is concerned.


In comparison with Price of HID vs LED: LED is Best and Win

In sum up comparing different features along with advantages and disadvantages. in between HID headlights and LED headlights, you can judge yourself easily, which to be considered for buying.

It is proved that with improvement in technology, LEDs are more efficient in terms of various reasons as strong intensity, brightness, color temperature, and long lifespan, we recommend you to pick up LED light bulbs but while taking a decision you may contact with law enforcing Agency, whether LED headlight is legal though it varies country wise.

How do Projector Headlights work?

The project headlights of cars are known as Poly Ellipsoidal or Xenon headlights. These headlights are high-performance headlights, which are usually found in high-end luxury and sports vehicles. Projector headlights are different from reflector headlights, these lamps are equipped with round lenses and magnify the intensity of the light beam.

The lenses are as magnifying glass absorbed and projected in a smaller but focused and concentrated beam. Also, the lenses create a unique and premium look of the projector headlights and when viewed from the front the car looks round eyes.

Besides, projector headlights are also equipped with cut-off shields, which allow the beam of the light to be directed further down the road. This is absolutely a unique feature, which prevents the light from dazzling other drivers on the street.

The mechanism and the unique design of the projector headlights have various advantages, including increased compactness range, over classic reflector headlight. 

The feature of the projector headlight are:


The traditional headlights are designed with two bulbs, one for high and the other for low beams. But the projector headlight uses only one bulb. Usually, most projector headlights use HID xenon bulbs and halogen, but nowadays LED setups are available.


There is a single bulb in projector headlights in front of an elliptical-shaped reflector, which is opposed to the classic parabolic-shaped reflector, e.g. lights are reflected towards a single focal point in front of the bulb, where it meets a shutter.


The Projector headlight shutter sticks up the bottom of the headlight, which partially blocks the beam, and automatically it shines in a downward angle towards the road.

Moreover, to create a lower beam on the left, the top of the shutter is tapered and reduces light. In high beam mode, the shutter lowered and allowed the headlight to shine unrestricted.


In projector headlight, while the shutter controls the shape of the beam, it uses a simple objective lens, which distributes the pre-shaped consistently.

Bottom Line

Upgrading is a smart idea for updating the most essential usable items in need in everyday life, especially owners of any kind of vehicle concerned about improving safety, comforts, and style with visibility.

Installation or retrofit of LED bulbs in a projector headlight is a wonderful initiative for upgrading with setting up modern technology in your vehicle, whatever it is. 

In order to retrofit a modern set of LED bulbs in the headlight of your vehicle, there are required LED kits available in the aftermarket.

Installation of LED in projector headlights is very easy and does not have to be a daunting task. While deciding to upgrade your vehicles by installing new LED in projectors headlights, which will be expensive but it would greatly help you to increase your driving safety by illuminating the road and should be considered if you have old, dull halogen bulbs. 

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