New LED lamps for cars h4. LED lamps H4. Nikolay Bazin, head of the testing laboratory of light and sound signaling devices and light sources for vehicles and trailers

The H4 12v lamp is a bright halogen light source with a global standard P43t-38 socket. It is used with H4 headlights, which are distinguished by an improved connecting element and a special optics design. To date halogen lamps this standard are rightfully considered one of the most popular among Japanese, Russian and European car enthusiasts. Lamp H4 (12V, 60/55W) is produced in variousversions, each of which has unique operational features

The greatest demand in Moscow is for white H4 lamps, which are universal and practical, demonstrating equally high efficiency both in the city and on country roads. The price of standard lamps is the lowest, which makes them the choice of those drivers who do not have any special preferences and just want to see the night road normally. However, for some Moscow drivers, standard lamps are not suitable.

Auto lamps H4

Along with standard ones, you can also purchase specialized ones, which, for example, include especially bright H4 lamps. They have a greater illumination range, which is especially important when driving in a straight line. That is why super bright light bulbs are used mainly by truck and bus drivers who make intercity trips.

Progressive lamps also include those H4 car lamps that have an increased luminous flux. These lamps produce more light, producing a richer light spot. It better distinguishes small objects, hitting which can damage the suspension of a modern car. If you often come across stones and potholes on your way, you undoubtedly need light bulbs with increased light generation.

The H4 60/55W lamp for severe weather conditions has a yellowish glow, which is more noticeable in rain and snow. This is where its technical differences from the standard H4 12V lamp end. The cost of this category of specialized lamps is equal to the cost standard sources light, thanks to which most drivers willingly purchase them for use in winter and off-season.

As you can see, best lamps H4 can have quite a few versions, each of which will be interesting certain group drivers. It follows from this that you need to choose halogen light bulbs seriously, without relying on the eternal chance. The need for careful selection concerns not only the lamps themselves, but also the headlights in which they are used.

H4 low beam and high beam lamp

H4 headlight lamps should be used with special headlights designed for the performance characteristics of these light sources. On the other hand, any other headlights can be converted for this purpose, even those that are not intended for halogen at all, but the effect of the vaunted halogen bulbs in this case will be about 30-50% of the possible.

When buying high-quality branded Hella lamps H4 90, it is simply stupid to save on headlights. They are a single whole with the lamps, which means duplicates are not enough. To see the road as fully as possible, you will need original headlights that will create a fairly wide light spot and optimally orient it, simultaneously ensuring clear boundaries of the illuminated area.

It should be taken into account that H4 standard headlights are not intended for separate installation of high beam and low beam lamps. H4 is a standard for dual-filament halogen lamps that can switch between low and high beam. That is, instead of two different types of lamps, you can use only one - a universal “near-far” lamp with two filaments in one bulb!

Buy H4 lamps

In the online store "AvtoLampy.Ru" you will find a wide variety of Philips H4 lamps. We have been working with light bulbs of this brand for quite some time, offering them to our customers in a full range. It contains BlueVision, CrystalVision, DiamondVision, EcoVision, X-tremeVision, and many, many other lines of standard and progressive car lamps from Philips Electronics.

If you want to purchase certain Philips H4 lamps, the best electronic store You simply won’t be able to find them to buy, because today we offer you a really large selection of high-quality lamps. Which is better is up to you to decide; we have simply collected in one catalog everything that, without a doubt, deserves your attention.

To buy H4 60 55 lamps in our online store, you need to indicate the quantity, click the “buy” button and follow further instructions. Any halogen lamps you are interested in will be delivered to your address, regardless of what city you are in.

H4 LED bulbs are used to replace similar types of halogens in headlights, in which the headlight is created using a lamp with 2 incandescent filaments.

The Netuning online store offers car headlights that really illuminate the road and do not blind other road users.

Characteristics and design

Car headlights are designed for halogen lamps, but many drivers are dissatisfied with the quality of lighting and therefore switch to LEDs. For a long time, there was no point in taking H4 LED bulbs, since they were designed like corn bulbs - there were many diodes on the lamp that shone in different directions. Such lamps did not illuminate the space in front of the car, because their light was directed anywhere but onto the road.

Currently, LED lamps are constantly being modernized, and today there are already 7-8 generation light bulbs on sale. In such light bulbs, LEDs are installed in one row of 3-4 pieces, and the result is an almost complete imitation of an incandescent filament.

The H4 lamp consists of near and far diodes, a fan (not present in all light bulbs) and an aluminum radiator. Structurally, it is similar to halogen, but the latter uses filaments.

Characteristics:

Power: 18-55 W;
Luminous flux: 1800-4500 Lm;
Number of diodes: from 4 per light bulb;
Service life: up to 50,000 hours;
Housing material: aluminum.

When the headlight shines like a spotlight - all the diodes provided by the design work. When low beam is applied, some of the LEDs are turned off, and the luminous flux of the operating LEDs is directed upward by a special screen, and only the upper part of the reflector is used.

Advantages and disadvantages

The advantages of H4 LED lamps include:

Long service life (with proper use and care, the light bulb will last up to 11 years);
Strength;
Instant ignition of LED sources;
High brightness light;
Minimum power consumption.

Disadvantages of lamps with diodes:

Dimensions do not match standard halogen lamps;
High price (compared to halogens).

Criterias of choice

When choosing H4 light bulbs, decide on the purpose of the purchase: car decoration, saving battery energy or improving lighting. Then choose the color of the lamps - LEDs can shine in different shades of white and yellow.

Next, pay attention to the number of lumens. The number of lumens indicates brightness, but unscrupulous sellers may deliberately inflate this parameter. We measure the parameters of light bulbs ourselves and indicate their actual characteristics on the website.

Another nuance is the location of the LEDs. A good light bulb does not have LEDs on all sides and in front - they are located in the optical center of the lamp.

The Netuning store offers branded and high-quality H4 LED lamps for headlights. All equipment comes with a one-year warranty. You can order products online, by phone or at one of our 14 representative offices.

The safety of the driver depends not only on himself, but also on many other factors. Road illumination is one of the most important nuances. If during the daytime, under good weather conditions, no problems arise with this, then at night, almost all responsibility rests with the lighting system. On this moment There are many interesting inventions, such as laser detectors, but they are not available to the average car. They are often installed only on premium cars. Why? This is due to the fact that such devices can distinguish objects at a distance of 200 meters or more. In case of danger, they will immediately let the driver know about it or, in an emergency, they will sharply brake the car. In this article we will look at H4 LED lamps. Reviews will tell you what this base is famous for, as well as which models are the most popular.

Types, technical characteristics

H4 LED lamps differ from LED light sources in that they have a different shape, type of optics, number and location of diodes. Often other types of cooling systems are installed with such devices. If we talk about the last nuance, then LED lamps can be installed with active or passive heat removal. The difference between these types is the type of fan used.

If we talk about the difference in shape, then there are models from 2 to 4 inclusive faces. Because of this, the diodes are positioned completely differently. Products are available in flat and cylindrical shapes. This also affects the placement of the light emitting elements. Accordingly, the shape affects both the size and power of the device. The testing carried out allows us to understand which H4 lamps are better. All described design options are equally effective on the road. In order to get the most successful lighting effect, which will be close to halogen ones, you need to take a closer look at models where the chips in LED lamps are located in such a way as the filaments in analogues.

In some expensive models, you will notice that special curtains are installed that allow you to choose the desired shade of light. If we talk about the number of emitting parts, it varies from 2 to 18 pieces. Their power also varies from 4 V to 50 V. This depends on the number and types of diodes used, as well as the cooling system. If powerful chips are installed, as well as a forced ventilation system, then not only the load on the overall structure increases, but also its cost. In addition to power, you should pay attention to other specifications from manufacturers. For example, for power supplies that vary within 12-24 W.

Luminous flux is also important. For low beam, as a rule, a level of 1000 lm is required, for high beam - 500 lm more. It should be taken into account that many H4 LED low and high beam lamps are capable of operating at higher intensity. You need to look at the type of diode. As a rule, their brand is indicated, and a little less often their parameters are indicated. Color temperature is considered normal in the range from 4000K to 6000K inclusive. The degree of protection is also important. It is also recommended to pay attention to what temperatures the diode can operate with.

Quite often, manufacturers install counterfeits instead of known chips. However, nothing is indicated in the characteristics. Therefore, in order to visually understand whether it is fake or not, you need to look at the dimensions. As a rule, the original ones are slightly smaller.

Features of the H4 base

Unlike its brother H7, which works with one filament coil, the H4 LED headlight bulbs have two of them. One of them works with low beam, and the second with high beam. Due to its characteristics, this base can work not only with halogen lamps, but also with LED and xenon lamps. The most common option now is the second option. Here we are not even talking about how high quality they are, but about the maximum cheapness of the design. Xenon options are practically not used, as they are expensive and also require additional effort when installing LED lamps in H4 headlights.

LEDs

LED lamps with H4 headlights have a rather fragile design, but at the same time they are also distinguished by their complex structure. We are talking about an aluminum radiator, fans, heating system, and so on. Due to low demand, as well as poor technology for working with factory systems, these products can only be purchased on the Internet or from resellers.

Currently in Russian Federation There are simply no official and certified sales points for H4 LED lamps (the reviews of which are good). Accordingly, they are not available for free sale. Here you need to clarify the high cost of products. That is why, discussing this type lamps, we are faced with big amount disadvantages than advantages. For many drivers, it is cheaper and easier not to mess with LEDs, but to use xenon or bi-xenon. The last option is suitable for those who want chic. That is why, if a person is wondering which H4 lamps to choose, then it is better to immediately choose either halogen or xenon.

Next, you need to consider the models of diode options. At the moment, there are practically no large manufacturers that produce optics of this type. However, the assortment of some has been replenished with LEDs. We are talking about H4 lamps from Philips and General Electric. As for the Russian company, here you should clarify about the company ClearLight. Other suppliers should be treated with more caution.

Criteria for choosing a car lamp based on diodes

You need to understand that the purchased light source must fully match the car in terms of radiation intensity. Both low and high beams must correspond to the general optical parameters. H4 Koito lamps perform well. At the moment, diode light bulbs are considered one of the most economical on the market, but because of this, their power is much lower than that of the same halogen options. If we talk about the electrical characteristics of such a product, they should always be taken into account when purchasing. You should also note the color temperature settings. However, this indicator is responsible only for the color of the radiation. Accordingly, you can select the most comfortable models for yourself only by comparing several lamps for the H4 car.

Installation in headlight

In order to facilitate the installation of LED lamps that have a flexible radiator, the manufacturer used a removable type base ring. First you need to install it, then tighten it with a latch. Then install the lamp itself. Sometimes problems may arise with the installation of H4 LED low beam lamps in the headlight, since when the cooling system is restored, the headlight cover does not close afterward.

These systems come in two types. We are talking about ventilator and passive. The first has small dimensions and does not require a special cover, and the second option has either a flexible or rigid radiator. When installing the second variation, you must do the following: You should take the flexible part, straighten it and place it inside. If the lid still does not close, it is better to purchase enlarged options, the depth of which is up to 7 cm. There may also be another resolution similar problems. It is necessary to make a hole in the standard cover for the tape, and then stick it out. An enlarged lid can be purchased for 300 rubles. per set.

Which ones are better to buy?

There is currently one manufacturer that supplies H4 LED lamps with consistent quality. Reviews confirm that they do not dazzle, work well in a reflector, and are adapted for Russian roads. We are talking about a series from the manufacturer Cool-Led CL5, CL6, CL7, Smart. However, the latter option is currently no longer sold or produced. At the moment, the company is a subsidiary of a domestic company; accordingly, products are produced under its control, and they also eliminate all the shortcomings that were found during use. You can only buy any model for a lot of money, since they cost almost two to three times more than regular ones. However, this will pay off in terms of service life as well as operating characteristics. These devices will be used for 7 years. It should be noted that cheap models last about a year on average due to the poor quality of the components and the lamps themselves. Typically, “long-lasting” lamps are H4 lamps from Philips.

H4 Cree Led Headlight

This set of lamps comes in beautiful packaging and is seriously included. The quality of the products created is really good, there is no play, no squeaks, parts do not fall off. The body of the device is made of cast aluminum, the light source will be a matrix called Cree 1512. This product consumes 12.5 Volts in low beam, and 25 Volts in high beam. When compared with xenon lamps, we should note the ease of installation of this model. There is no bulky wiring, no switches or additional relays. When installing LED bulbs in H4 headlights, you just need to connect them to the cooling fan and connect them to the unit.

Model features

This model has its own characteristics. Judging by the reviews, this option it is worth preferring if the choice is between xenon products and LED ones. The first ones have a light intensity of about 4300 K. That is why, given that the indicator of LED H4 lamps (Koito especially) is much lower, drivers of oncoming cars do not dazzle, there are no reflections on a wet road and, accordingly, it becomes easier to control the situation on the road. The described model also has a special sensor that will control the temperature, so the lamps will not overheat. If we talk about operating times, then this device will work for a long time. This is proven by tests performed on H4 LED lamps.

Among the disadvantages, some features should be noted. We are talking about the inaccessibility of the lamp, given that in our country such lamps are not certified and, accordingly, have to be purchased abroad or through intermediaries.

It should also be noted that in the Russian Federation there are no fines for the use of such optics, so you can drive without fear. Next, the main beam should be highlighted among the shortcomings. In this nuance, reviews of H4 LED lamps are often negative. For city racing, this will be quite enough, but for people who often drive on highways, this option will not be suitable.

Thirdly, the high cost should be noted. If we convert into rubles, then the average price for a set is 4 thousand rubles. For this money you can buy several different models halogen type, and also slightly less xenon.

Review of light sources from different manufacturers

When choosing any LED element, you need to pay attention to the brands. Above we have described the most popular and good models, however, the review of H4 lamps does not end there. Products from Osram and Koito will serve for a long time and with high quality. You can purchase goods from these manufacturers from 500 to 3000 rubles. If we talk about products more popular models, then all General Electric products are in demand.

It should be noted that it is often quite difficult to choose this product. Often, when you turn on the headlights, the brightness goes off scale, so it interferes not only with oncoming cars, but also with passing ones. It all depends on the design offered by the manufacturer.

If we are talking about cheap Chinese LED lamps H4 low and high beam, then it should be said that here you need to select directly through testing. The fact is that the characteristics of devices made in China quite often do not correspond to real indicators. Also, the chips can be quite large, this already indicates that the chip itself is counterfeit. That is why it is best to pay attention to devices from well-known brands. They allow you to fully enjoy driving on the road, as they use high-quality crystals in the designs of their lamps. All elements of the case are made to last, and clouding of the crystal occurs only a few years after use. Unnamed products are not a solution; those who want to save money should understand that such products will become unusable almost immediately after use, and parts from a famous brand will last up to 10 years. This is much more profitable, and numerous tests of H4 LED lamps confirm this.

Still, although LED lamps have disadvantages, there are more advantages. For example, a long service life, a built-in cooling system, a huge level of brightness, and the absence of any special care rules. However, you need to understand the main thing when choosing such a lamp. If the optics are chosen incorrectly, then all the advantages will be crossed out by the disadvantages. At a minimum, the light boundary of the low beam will change, and the lighting itself will be very blinding. Therefore, which H4 lamp is better can only be answered by the driver himself. He should pay attention to various reviews in order to know the real characteristics of the devices.

The modern market offers a wide selection of headlights. Nowadays there are three common types: xenon, halogen and LED. An ignorant person will ask: “Why don’t you talk about incandescent headlights?” This is the last century.

What distinguishes halogen and LED h4 lamps, a review of the best 2018–2019, which model to choose, the pros and cons of each type, reviews - you will find in the article.

H4 lamps: review of the best 2018–2019

Let's look at what distinguishes h4 diode lamps from others. Car enthusiasts note their low energy consumption and long service life. LEDs do not have a filament, so they are shockproof. Let's choose best models 2018–2019.

Sho Me g7 Ih;
Led headlight;
Bosch gigalight;

Philips X-treme Vision differs from standard beam lengths. It is 45 meters longer. This beam allows you to see holes in advance. Car enthusiasts note the quality and wear resistance of the product. X-treme Vision is a leader in its price segment. Philips h4 sold in pairs. The average cost is 1000 rubles.

Beam length.
Wear resistance.
The glass allows the headlight to work after damage.

Depending on the car model, the lighting angle may change.

I recently purchased X-treme Vision. The light output of the beam is increased, as stated by the manufacturer. But the lighting angle is very small. They didn't fit my car. Suitable for some.

H4 diode lamps are installed in headlights. main feature of such lamps is that they are suitable for both high and low lighting at the same time.
There is a large selection of h4 lamps on the market. You can choose almost any one, the main thing is that they have an appropriate base. And yet, among the reviews you can find both positive and negative. Let's look at how h4 diode lamps work, what is their difference, how to install and use them correctly.

LED H4 lamps can be both dimmer and brighter than their halogen and xenon counterparts. This indicator depends on the type of LEDs and lamp power. The highest quality ones include epistar, samsung and cree. They are distinguished by excellent performance, warranty and brightness.

For high-quality operation, LED lamps N4 must have a base suitable for power. If its parameters do not correspond, then installing such a lamp is useless. For h4, the following indicators are suitable: 1650 for high beam and 1000 for low beam.

Diode lamp h4 - features

These lamps combine two high-power LEDs at once. The LED for low beam is located at the top, and for high beam it is located at the bottom. The size of the LEDs is important. No matter how strange it may seem, the smaller the diodes, the better. The headlights were initially designed according to the spiral of a halogen lamp. Therefore, the diodes should be close in size to it.

H4 diode lamp – cost

There is a huge variety of such lamps on the market. Chinese industry diligently produces a large assortment. You can find h4 lamps for 1000 rubles and 5000 rubles.
Pay close attention to the characteristics! Often they are indicated incorrectly or completely incorrectly.
Required parameters for work:
High beam brightness – 1500 lumens,
Low beam brightness – 1000 lumens,
Power – 17 watts,
The presence of a radiator with a cooling system.
The lamp efficiency should be about 100 lumens per watt.

Diode lamp h4 – brightness

Most often, the brightness in stores is indicated at random. Most often they will tell you the total brightness for both low and high beam. For example, 3000, 3800, 4500 lumens is not the brightness of the high beam, but for both LEDs.
In fact, brightness above 2500 is unrealistic.
Make sure that what you buy is not a Chinese counterfeit. As a rule, Chinese analogues with similar names are much larger in size.

H4 LED car lamps - device

The light bulb consists of the following parts:
Two diodes (for low and high beam)
Fan (located at the end)
Aluminum radiator.

In appearance it resembles a halogen lamp, but headlights for halogen lamps are usually not designed for LEDs. The reason for this is that the spiral area in a halogen lamp is much smaller than an LED. In order for an LED lamp to work correctly, it will need a lens.

Advantages of h4 LED headlights

They are popular for a reason. There are a number of reasons for this. Let's name the main ones:
They consume little electricity. This significantly saves your money and creates much less voltage on the machine's electrical system.
They work for a long time. LEDs have a much longer lifespan than halogen or xenon LEDs. Manufacturers quote figures up to 50 thousand hours. Even if these figures are exaggerated three times, they still exceed analogues.
High resistance to external influences. LEDs are not afraid of moisture and dust. They can also easily withstand even large vibrations, shocks, etc. The reason for this is that they do not have a filament.
The luminous flux is quite large. The declared luminous flux of LED lamps is 1800 – 3600 lumens.
Nice color temperature. LEDs for h4 headlights are those that emit white light. It is as comfortable as possible for the human eye.
Environmental friendliness. These lamps do not contain any dangerous substances such as mercury. Even if the lamp is damaged, it will not harm your health.
The light from LED lamps does not dazzle. This is a very big plus, because if you blind someone coming towards you, you risk getting into an accident.
Lights up quickly. More precisely instantly. Unlike analogues, LEDs do not need time to light up - they light up immediately.

Bottom line

Having considered the main points in the operation of h4 LED lamps for cars, we can summarize the following:
They have a number undeniable advantages(long life, pure white light, economy, etc.)
When choosing, you need to carefully ensure that you are not sold a fake.
When connecting, you need to check that all the parameters of the car and the LEDs match so that they work as expected.