How to choose h4 led headlights and install correctly in car headlights
Farovete sa must have an attribute for every car. But sooner or later, lamp in the tyah will burn out and those tremblings will be changed. Pazart offers three options for car enthusiasts: halogen, gas discharge and LED lamps. In the basin, you can also learn for H4 LED lights, where it is used and given a power supply and replace related non-halogen with tyah.
Containment: 1. Design and pinout on h4 LED lamps 2. Where did you crawl 3. LEDs 4. Characteristics for installation 5. How do you direct it, how to “check” shine the trace of the installer on the LED in the farovet 6. Preferences and disadvantages for the crushed 7. Comparison with other types of lamps 8. Penalty for installation 9. TOP nay-dobrite LED mugs from Evtini to Skype
Design and wiring for h4 LED lamps
First of all, let's see how the classic H4 halogen lamps work. The first thing, somehow attracting attention to it, is the presence of something on two spirals: one for the light line, and the second one is connected, and then the light line for the inclusion.
Power on standard halogen headlight H4 e 65 / 55W. Tazi information is not good, than the power for the auxiliary winding (kasi light line) is 55 watts, and the tazi for the main winding (long light line) is 65 watts. Winding up the light line of the montirana to the reflector.
Size H4
Behind yes, fix the H4 headlight lamp, on the flange of the mu im there are three crowns.
Vodeshchi wedding account
Used H4 ima base P43t. Toy ima three contacts:
- "+" Far;
- "+" Close;
- common "-".
You can see the location and the target on the contact on-dol.
Location and goal on contact
But halogenate enough grief, especially if you look for and install Chinese lamps from a high power: heating can be such as a reflector and darker or glassy and “pluv”.
LED lamp H4, by analogy with halogen lamps, there are two modes on the illumination: far and near. Therefore, they usually have two groups of LEDs (or two LEDs from a higher power). The total power they have is usually about 20-36 watts.
Comparison on design and maintenance on LEDs and coils in halogen
Osvent tova takiva lampi nai-chesto se svarzvat kam burgundy mrezha on the car, not directly, but through the currents, the stabilizer is a vodach. Offered with a lamp.
Includes two LED mufflers and two drivers
Regardless of the product, the name of the LED lamp, some of the base is located, like a halogen lamp, directly next to the element, and the driver is located at the back of the radiator.
LED model from classic subredba to base/base
cooling
Another significant difference between H4 LED bulbs and halogen or bi-xenon covers is the presence of an active or passive cooling system. Comrade, lie on the fact that you light up this heat, crystallize the soil for them and this is a barrier. Features:
- The passive system for cooling is often directed under the format on the tiles, made from the tank of zhitsa. Those act like a radiator.
- Active cooling is presented under the format on a small cooler, located at the top of the radiator.
The advantage is that the H4 LED lamp with an active cooling system sa small size, light work it low temperature.For the difference from the comrade, there are serious problems: in the case of freezing or freezing, the fan on the cooler can damage it and damage it, even bringing it to overheating on the LED.
Model with active cooling
The passive cooling system is a little effective, but stable when used on the function, with the exception of the goods, which from time to time I get rid of ashes and filth, for good sifting on toplinate.
Passively cooled model back kjm sdzharzhanieto ↑
Where did you crawl
The H4 lamp is used in the combination of the headlight for the case and for a long light line, for the installation of two spirals. Such a lampi se is used in the VAZ family with a dedicated commitment: tova sa osmits, girls and other cars, such as in some models from the classic VAZ family (2101, 2107), Lada Largus.
farove devet
From foreign cars, for example, Ford Escort, Nissan X-Trail and many other local and foreign cars, there is a single headlight for kasi and long light lines.
LEDs
Depending on the generation on the lamp, they can and use different LEDs. Nay-evtinite Chinese lamps se call "prince" for the sake of characterizing the si vanthen look: chains from SMD LEDs with a low power of sa globe, for yes they will emit the necessary brightness.
Typical "Queen"
Compare models of LED lamps and usually they are used at the top of one or more powerful LEDs, in order at the top of the COB matrix.
COB in bulb H4
Time the lampi give lightness in a brighter way from the tsar, with a clear outline and correct border. In practice, the reliability and durability of LED lamps with varying design to a few degrees depend on the safety of the wire and the quality of the LED cooling system.
Characteristics for installation
Halogen lamp and just se montirat in the headlight, kato se priskat with a fixing bracket, and on the basis of it by placing a clemored. Honestly, for the sake of constructive characteristics on the LED lamp, those may be the basis of the top tyaloto kato takawa.
Secured by delivering by conductor
In addition, from the LED product, the base is at the top of the conductor, to which the conductor from the driver is connected.
For the sake of discerning in design, some cars for some reason have problems when installing on the H4 LED headlight covers, for example, a fixing bracket may not hurt the meat or not good. For happiness, goods are exceptionally close and solve problems with the help of pincers.
How do you direct it, how to “check” shine the trace of the installer on the LED in the farovet
Ako imate a modern car, then maybe there is something, maybe you can cross a trace of wrinkled on a halogenite with an LED lamp, e.g. For example, the “Check engine” lamp is more brighter or if the light lines are not working, the stroboscopic effect is more pronounced. This is also the case when using xenon. This is due to the fact that electronic brains in kolata sa mood are determined by energy consumption.
So it’s not just a problem when installing on LEDs for a long time / kasi light line, but also when changing to lamps in flashing lights, spiral lights and other devices. But Zhiguli and cars kato tyah do not react in any way starting to be crushed - in the edges on the edges there is just a lot of electronics in tyah.
Tryabva and install passive trikove, for yes solve the problem.
blende
The blender is a powerful resistor in the radiator, which is installed directly on the light source.Togawa consumers are consuming the current of the stava, they will kato when using a standard lamp for a tozy car.
The disadvantage of this solution is that the main predominance on the LED is limited to energy consumption.
Preferences and disadvantages for the crushed
H4 LED headlights are offered in various colors and temperatures, you can choose how your headlights shine: cold, warm or neutral. Comrade is absolutely predominance.
The consumption of energy on the LED is two five-low - a plus, but it is equalized through the installation on the blend block.
In practice, it is better to use a high-quality current regulator; in the best case, the regulator is on voltage, and in the best case, the resistor is ordinary. The voltage in the burgundy gap on the car is moving from 11.5 to 14.3-14.7 volts, as a result, for some current, the LEDs light up for me, some may be bright and namal to exploit their stomach.
LED lamps are almost vintage and much like halogen lamps, such that they themselves are confused with a lot of blue and high-quality LEDs from the well-known companies such as Cree or Phillips can still be justified .... Relatively evtinite noname, the Chinese will fail with an enviable redness, as a result, for some price on such a light line, there will still be a lot of high.
So, protect the LED from the impulse source, maybe embarrassment, listen to the radio for a while. To solve these problems, you can install the filter for electromagnetic embarrassment (LC-veriga), in the sky of the same circuit it is preliminarily installed in the safe.
For the sake of discernment in the design, it is also necessary to regulate the fairway, but the product is not faulty.
Reflection in the headlight in the mode for a long light line 
Reflection on the headlight in the mode on the side of light
The boundary line is wrong - so the farove will still blind the shofyorite 
Normal boundary line
In many LED lamps, such a richness in isolation is structurally impossible. For example, light the LEDs at different locations on the site where the halide coil is installed.
Comparison on a subredbat on a spiral and LED
Vsichko tova lead to the fact that it is very difficult or impossible to regulate on the far-off wind for getting on normally and the light is bright. The farovets still shine a lot low or hard high, but not even on a bird.
Nay - rightly under the light on the LED
As a result, on the comrade, blind the chauffeurite in the upcoming tape, which is a collector with Evtin Chinese bi-xenon.
Generalizations, let's clarify the predimstvata on H4 LED lamps:
- shine brightly from standard light;
- little bit of consumer.
cons:
- sa skypi;
- not all lamps are suitable for use: structurally, the directions are not sharp;
- aka imate moderna cola, then the trace is installed on the "fake" resistor, the consummation is still condensed to the halogen;
- a lot of products with bad quality and fakes.
Comparison with other types of lamps
Ima three types of lamps, crawling behind cars, we can see and compare everything from tyah.
halogenni... Tova sa slander "zhulti lampi." Contrary to this, the nuance is not typical for tyah, the name of the model, which is neutral or studen bloom. For example, Philips Diamond Vision produces a bright stream with a color temperature of 5000K (brightly bright), and the bowl is not transparent, but blue. Technical characteristics:
- operational stomach - 500 hours;
- bright stream 1650 lm far, 1000 lm close at power 65/55 W, respectively. But a lot of manufacturers imate h4 with a lot of light power, for example, "Osram Night Breaker Laser + 130% H4 12V 60 / 55W", but different sources prove the effect of strengthening on the lightness of the se comprehended due to the "improved" color temperature;
- for tyakhnata work is not necessary, yes, rule poor, just swirl a burgundy mrezha on kolata.
Philips Diamond Vision
xenon and bixenon… Qualitative models shine brightly from halogenite and almost wines are neutral or cold light-colored. Those can and struvate 10 five more from the halogenite, but the price depends on the markat. Features:
- operational life 2000-3000 hours;
- svetlinniyat a stream on povechet model e in the range of 1800-3000 lm at a power of 35 W;
- This is a gas-discharge lamp, for the work it is necessary to have a block behind the igniter, which by creating an impulse with a high voltage (20-25 kV) and often including it in the kit.
xenon lamps
LED… You can choose the right color temperature. Tsenata is very dependent on markat, but moderately e-skupa on halogen. Features:
- exploitation belly quality light up more from 10,000 hours, and evintine noname not wines will spend 1000 hours;
- The light output depends on the generated LEDs, the quality and the color temperature. That one has reached up to 3000 lumens at a power of up to 30 W (but don’t take it away, why do you need the power of the windmill and add power, sometimes blending more diffusely);
- have a need from the chauffeur, for yes work. Ako the manufacturer foresaw such a scheme for storage, for sale in a set with a lamp.
Representative for LED products
Comparison for halogen, xenon and LED
Which H4 pins shine the best? It’s impossible, yes, it seems unambiguous, when standard xenon shines strongly from standard halogen, and LED lights, which are installed from a factory on skypi alien cars, for example Mazda 6, shine cato xenon and consume a little.
Mazda 6 with headlights on
Another question, if you ever wonder and try different versions on the headlight, your G8 has its own optics: it's not a fact that they still work correctly. In any case, tov in extreme judgment blindly draw on the approximation of the exaltation of the means for the sake of the wrong line on the prek'svan.
Penalty for installation
A globe is possible from 500 rubles for the use of a lamp, which is not foreseen in the design for an exalted means.
Vz based on Clause 3.1. A list of malfunctions and conditions under which the exploitation of the vehicle was taken away:
3.1. Throwing, seeing, blooming, location and mode of operation on the external lighting device will not dissuade you from seeking a design for an excellent vehicle.
Tova means, what a farovete tryabva and sa design for a specific type of lamp. Contrary to what it seems, manufacturers equate their LED products with halogens. Remember si, the letter H in the marking on the lampata means "halogen". Therefore, the globe for LEDs in the Farovete is debatable and debatable, but there is no legislative basis for deprivation of the right.
TOP best buy LED mugs from Evtini to Skype
Let's give a small score on h4 LED turrets. That is the same as the basis for the return of the injection and the tarseneto for the consumer:
- Budget LED headlight C6 H4 with an active cooling system struvate about 20 dollars. A lot of consumers are bleached, why at such a price those are often shown from the goodness of the country, the lighters are good.Those consume power from 12-36 W (depending on the mode of operation) and light output from 3800 lumens. 20,000 hour operational life declared.
C6 Headlight - 4drive lamps, jet kit about $40, they are actively cooled. Declaring a light flux e 8000 lm (contrary to the even e semnitelno). Power - 36 watts. You can work somehow in cars with a burgundy voltage of 12V, as well as with 24V. For pity, the producers of the soil of the exploitation belly are not in an hour, but in a year - just a little five years, leaving the only question at what kind of work.
4Drive LED headlight
- Nighteye H4 LED, jet about $45. Declaring a light stream e 4000 lumens, 25 watts. The design and layout of the LED is similar to those of a halogen, somewhat a guarantee of good performance and correct light output.
NIGHT EYE 
Lightly sparkling by Nighteye (YASNO) - Philips LED X-treme Ultinon 6200 K is a high quality H4 LED cover. The price is about 120 dollars. Declaration of power 23 W, operating life 5000 hours. Spored by the manufacturer, do not blindly look at approaching cars. Yes, you can see the video from the test in the valley.
Philips LED X-trerme bright local
- Skjp option from Japan e IPF Led Head H4 6500K 341HLB. Struva almost 300 dollars. The light flow is from 2260 and 3400 lm for a long time and a light line for 10 minutes and work (heat up the LEDs on the candle), and the total power is 24 W. The declaration of the operational life is more than 50,000 hours. LED struvate, bet kato spiralite, for yes, this is a guarantor, that they work correctly and that they are reflected in the farovet.
Comparison on the location of the LED in IPF and conventional halogen coils 
IPF LED HEAD PredishnaLamps for carsPregled for super bright LED lamps for cars 4DriveNextLampi for cars