What are the good H4 light bulbs? Which H4 halogen lamps to choose?

The roadway should be well lit both during the day and at night. Therefore, car owners are obliged to pay maximum attention to headlamp lighting. The lamps in the socles H1 and H2 are hopelessly obsolete. Today they are replaced by improved versions of lighting devices. Most often, head lights use bulbs 4 and 7 generations. They are more economical and feature a long service life.

To determine which H4 bulbs are good, it is worth considering their varieties. To date, there are three types of such lighting sources.

Halogen lamps

Now halogens are used most often. Most motorists consider the most favorable ratio of their price and quality. Devices of this type are bulbs made of refractory glass. Inside there is a halogen gas, in turn, there is a filament (spiral) of filament, through which the voltage is applied. Thanks to this, the temperature rises in the flask, the gas heats up and glow occurs.

Halogen products with H4 socket shine with bright white light. In them there is not one thread, but two. The first one is responsible for the high beam. The second - for the near.

If we talk about which H4 bulbs are good, then it should be noted that halogens have several weighty disadvantages:

1. If one of the spirals goes out of order, then you have to change the entire light bulb.
2. Products are very hot, so they can not be used with plastic optics.
3. Lamps are quickly damaged by vibrations.

Most car enthusiasts are interested in what kind of bulbs are better - H4 halogen or bixenone. The second type clearly wins. Let's consider why.

Biksenon

Bi-xenon lighting devices are very different from halogen counterparts. They are also a flask filled with gas. However, in this case there are not 2 spirals inside the lamp, but two electrodes projecting an electric arc between each other.

If lighting products with a H4 base are used, then they additionally have a magnet and a special screen. Due to these elements the switching of the far and passing beam is carried out.

Choosing which H4 bulbs are good, it is worth paying attention to the advantages of bixenone. Such products:

• They differ in high luminous efficiency, which is several times higher than for halogens. This increases the illuminated area of the roadway.
• Are not afraid of vibrations. Due to the fact that there is no filament in the device, the products are more reliable.
• Do not heat up, so they can be installed in modern plastic headlights.

However, deciding which H4 halogen lamps to choose, it is worth paying attention to the shortcomings of these lighting devices:

• High cost.
• The difficulty of self-replacement.
• The need for an extremely fine-tuning.

Because of these drawbacks, LED lighting is increasingly preferred.

LEDs

LED lighting devices are the most promising and versatile. In the testing process, such products show the best results.

LEDs withstand loads, do not overheat and do not fail after the first hummock. At the same time they work equally well in conditions of heat and strong cold. Among other things, LED devices are characterized by a huge working resource.

The only drawback - LEDs do not fit for every optics. Since the LED devices form a light beam, special lenses are required for them.

Nevertheless, if we talk about which H4 bulbs shine better and less often burn out, then we should give preference to LED lighting.

Weatherproof bulbs

Of course, each driver wants to purchase the most versatile vehicle lighting. However, today a fairly wide selection of H4 light bulbs is on sale. Which are better?

In fact, everything depends on the frequency of use of the car and weather conditions. If you have to drive daily on wet asphalt in the conditions of fog or rain, it is better not to choose lamps with diffused white light. This kind of lighting is almost invisible in bad weather.

On sale there are special devices for such cases - all-weather bulbs. A special coloring spraying is applied to the flask of these products, due to which the light flux turns yellow. This color is clearly visible on the wet asphalt, so the road can be clearly seen in the daytime and at dusk.

Which bulbs are better: H4 or H7?

If we talk about these two socles, then consider their main differences:

• According to the performance of the working resource, the products of the 7 modifications exceed the H4 lamps by almost two times.
• In the lamps of the 4th version there are 2 spirals, and in a more modern analog - one.
• The seventh option is usually used with free-form headlights.

However, it is very difficult to single out one type of lighting devices. It all depends on the specific car. For example, consider the Volkswagen Transportet. What kind of bulbs are good in T5? H4 for passing and driving. Other modifications in this car are not provided.

Therefore, before buying a particular lighting element, it is recommended to consult the technical characteristics of the machine.

Now consider which H4 bulbs are good, based on their manufacturers. Below is a list of the most popular and high-quality devices.

Koito VWhite

The Japanese manufacturer offers light bulbs for passing and driving in the H4 base. This company is famous for its high-quality lighting equipment that meets all the requirements of modern drivers. Products are excellent for severe weather conditions.

Among the advantages of Koito VWhite is:

• High abrasion resistance.
• Compliance with the regulations of the Russian Federation.
• Light output 55-60 watts. True, the manufacturer indicates 100 watts, but in fact it is not.
• Power and excellent light output.
• Versatility. Lamps are suitable for headlamps of different shapes.
• Long service life.

Such products are the best option for budget cars.

Osram Night Breaker

This manufacturer has long been famous for its lighting equipment. At one time halogens "Osram" was accused of being blind drivers of oncoming cars, but the company proved that all these insinuations have nothing to do with reality. For this, independent tests were performed. Therefore, if today to ask any car owner about which H4 bulbs are good, "Osram" will be the most likely answer.

Among the advantages of these lighting devices can be identified:

• Excellent light output. The road is well lit in all conditions (snow, rain, wet asphalt).
• The ability to "pierce" the fog. Due to this, there is no need to use foglamps.
• Blue light with a white tint. That is why the light beam is clearly visible on the roadway.
• Roadside lighting. Many light bulbs shine just in front of you, but the products "Osram" capture and pedestrian part.
• Relatively low cost.

Nevertheless, it is worth mentioning one drawback of these devices. They quite often burn out for no apparent reason. However, there is also a huge number of satisfied customers who say that these speculations are just another ruse of competitors.

Philips X-Treme Vision

The developments of this company and "Osram" practically do not differ, so it is not surprising that this version is very similar to the Night Breaker lineup. Identical colors, light beam diffusion and other characteristics all combine products from these two manufacturers.

However, it is worth noting that Philips pays more attention to product quality, as their lamps did not receive negative reviews associated with a rapid failure.

Lighting elements "Philips" have the following advantages:

• Very high durability. In this case, the lamps work perfectly in all weather conditions.
• High quality lighting roadway. Even on the icy surface there are no glare.
• Clear roadside lighting. According to the latest tests, the Philips X-Treme Vision line showed the best results.
• Increased light output.
• The ability to choose a shade of light from bright white to blue.

To date, Philips lamps are considered to be among the best, according to experts and car owners themselves. However, they will cost several times more expensive than Night Breaker.

Bosch Plus 90

For someone who is not used to saving on his car and can afford to purchase the best lighting for the car, definitely worth paying attention to the products of the company "Bosch". These lighting elements are characterized by high light intensity throughout the operational period. In this case, the lamps "Bosch" work equally well in the city and on the high-speed highway. It is worth highlighting the excellent control of the roadside and the range of the beam of light.

In addition, it is worth highlighting other pluses of Bosch Plus 90:

• The highest light output (in comparison with the analogues described above).
• Unique technology for controlling the light beam. Repeat this achievement, the company "Bosch" has not yet been able to anyone.
• Guarantee for all lamps.
• The highest intensity of illumination of the roadway.

In this case, the lamps do not dazzle other road users, which is also an important advantage. However, for such a list of advantages and the complete absence of negative sides, it will be very expensive to pay. However, if you are trying to determine which H4 bulbs are good, the photo will help in choosing.

Summing up

Today in the market you can find a huge number of lamps for the head light of the car. Everything depends on the amount that the car owner can afford, as well as the driving conditions. You need to take into account all the nuances. It is also necessary to look into the vehicle operation documents and specify which socle can be used for the headlamps of a particular brand of the car.

It is not worth saving on security. The life of the driver depends on the lighting of the roadway. Therefore, it is best to buy the best light bulbs.