Very good beam. They don't blind at all. No problem with CAN bus and warning lights on a 2013 Skoda Fabia

I installed it on a Daytona DY 125RS moped and it literally changed the night lighting and has better performance with the high beam, which I didn't have with another bulb at night.
The design of the bulb has the best performance and gives the best lighting for night, especially with the high beam, where with the previous ones you could literally see almost nothing at night on a road without lighting or with very little lighting, and with these bulbs the whole bike changed.

I replaced the halogen bulbs with these bulbs, the difference is quite significant, but not as much as I expected. You can see much better, the light is white compared to the somewhat yellowish halogen light. They were installed in polished headlights (as were the halogens, of course) to see the difference, which I believe is about 60% better lighting with the LEDs.

Quite good quality but they create shadows on the road, nice strong light and they blind the oncoming drivers a bit. I adjusted and readjusted, same thing. I'm talking about H4. I had some others that burned out, they were better and didn't blind. Always adjust your headlights when you install LEDs

Installed on a Ford Ka+ 2016, they fit perfectly without any additional parts.
Strong light, a different feeling at night

Honda Jazz 2010 the best choice, they don't get dim, they just have white light and are a bit stronger than the regular ones!!!

Very good bulbs.. Very good light, intensity, color, and outline as they should be. The power of just 20 W is welcome.

The bulbs were installed in a 2020 professional Renault Kangoo H4, and apart from the fact that their installation was super easy, the result is excellent—pure white light without blinding oncoming drivers. I didn’t touch or adjust anything, and no one has ever flashed their lights at me… I recommend them 100%

very good upgrade, economical solution, it doesn't blind oncoming drivers if you have an adjustable beam on your headlight.
I am very satisfied with the product upgrade. I highly recommend it. white clean light and very easy installation.

I chose them because of the brand, because on a bike where I used to put whatever cheapest I could find, yes, they did light up strongly but the beam was all over the place. With these, I was satisfied, let's see how long they will last.

Very reliable lamps, very satisfied so far. Although I personally took it to an electrician for installation, the wiring is simple.

Plug & play with the original halogen, satisfactory lighting, we'll see how long they last, no canbus light on a 2016 Ibiza.

Excellent product, does what it says, indeed 80% more brightness than halogen.. I didn't even need to adjust my headlights, it fit exactly in the same place, fit perfectly. It has full strong lighting and a nice hue..
The only thing I wish is that it lasts over time.
Update: the only thing I have to point out is that the high beams seem a bit more yellow and slightly weaker than the low beams.. has this happened to anyone else?

Installation in a 08 swift sport about a month ago. The words are unnecessary, it's worth every cent, truly on another level!! Full of lighting and with a simple adjustment to 2, which I set it to, they don't even bother the ones across. In the h4 bright, it has both low and high beam.

As lighting, it is top-notch.. but the lights definitely need adjustment, either from inside if there is a switch or by an electrician.. if they are not adjusted, they blind those opposite

Although they emit a white cold light and yellow a bit, probably because of my slightly cloudy headlights, they are still very good bulbs now that I've been using them for 1 month, and the fans are not very loud unless you turn off the engine; they are barely audible

Very good lamps and good lighting and they don't blind the drivers opposite!!!!!

Installed in a 2011 Mazda 2. Incredible light! Whatever cheap solution I had installed before went in the trash. So I decided to put in something expensive and I believe I made the best choice! Note that the bulbs are NOT canbus. To make them canbus, they need an extra module from Philips.

Installed on CRF300L very easy to fit does not obstruct the installation and in the minimal space behind the light. It has very good light and essentially makes the light LED.

It's been a year since they were installed on the car, so far everything is good. A very big difference from the standard halogen, both in whiteness and in brightness.

Simply incredible! I installed them in a Mazda MX5 1999, with the headlight that has a reflector and not a projector, and I really still can't believe the improvement I saw compared to halogen. On the other hand, what is even more impressive is that not a SINGLE vehicle from the opposite direction gives me a signal, which means they do not disturb oncoming traffic, something that is very important to me since I am incredibly bothered by cars with lights that blind you. I consider it very dangerous and annoying. So the fact that they do not disturb oncoming traffic is a huge plus for me. Their color is pure white, it doesn't turn blue or yellow. Simply an incredible upgrade in lighting for only 58 euros.

The lamps are worth every penny; I put them in a machine and I have very nice light. I have also put them in a car. They fit very easily. I will buy them again.

The bulbs were purchased for a Piaggio scooter. Due to their low consumption, they help prevent the rectifier from burning out. They required grinding of the hole to fit as they were a few millimeters wider than the standard H4. Their light is just fine, it has a slightly different geometry compared to halogen and slightly greater intensity. They have a small fan inside that you can barely feel when it’s running; in the heat, it’s a bit more noticeable. I would say it’s a successful purchase; a 65% reduction in consumption is significant for the sensitive electronics of a scooter.

As a first impression, they are quite good! Brighter than regular bulbs, in some lanterns the lantern may need adjustment so as not to blind the opposite side!

In general, they are very good, but I had a problem because my headlights were of an old type supporting the bulbs with a ring that did not pass through the back of the base because there is the fan for cooling the bulb. So I had to improvise, that's why I didn't give them a 5/5 rating, but I still recommend them without reservation.

They are relatively cheap, bright, cold white, and in the same pattern as it was with halogen bulbs.
No noise, no flickering. 10 out of 10

I had Narva 6500K LED lights and I wasn't satisfied enough to the point of regretting putting them on + the buzzing noise was a little annoying... Before they even closed down, one of them started acting crazy and I decided to choose the concentrated LED lights afterwards.. 1) It fits directly without any problem,
2) I didn't make any adjustments and even though the right headlight is broken, the light bulb shines correctly and nicely... 3) No noise can be heard... 4) Nice white light 5) It illuminates everything with a wide range... I recommend them with my eyes closed