OXILAM - Bombillas LED 7440 7443 mejoradas, color blanco para luces de marcha atrás, 4000 lm, 600 % más brillante, 7441 7444 T20 W21W LED de repuesto para luces de estacionamiento y DRL (paquete de 2)

Para BMW no sirven, se la pasan destellando (sin activar la direccional) por no tener canbus

Tienen excelente iluminación, lastima que solo duraron un año.

Works great. LED light is very bright. The installation was very easy. There is no hyper flashing. Would recommend.

Los focos estaban abiertos 👎

No duran mucho trabajandoYa Compre 3 y no sirvan ya los 3 juegos3 5 meses sirven un tiempo y dan error .Tienen buena luz pero mala calidad .

No se pudo cargar el contenido.

Buen producto, se ven muy bien

Después de haber pedido y devuelto varios leds que decían que eran canbus y al final marcaba error en la pantalla, estos desde un principio no marcaron error, OJO, si los dejas mucho tiempo encendidos, va a marcar error, y después se quita, les paso el tip por si les pasa.

Bought a used Transit van. First time I backed up in the dark I was like "wth? whats behind me? Ohio has disappeared". Had to just hope I didnt hit anything. Bought these to upgrade. Installed easily (altho thats more Ford's doing than the bulbs') and tested it out. Seems like 2x as much light, but thats just testing in my driveway, not out in an unfamiliar place. Will update if I crash.

I have only just installed these into a Subaru 2021 Outback. Although I can’t comment on their longevity, these bulbs are noticeably brighter than the factory incandescents and are error free in my car. They’re a good colour, not too pale and not too orange. You can fit them either way round and they will still work. They were a snug fit into the bulb T20 socket and they illuminate the globe housing evenly.

Edit: I got a chance to install the bulbs in my wife's car and they work as advertised. I can't tell if it's because the load circuit built into the bulb just happens to be sufficient for her car and the included load resistors would still be necessary for other vehicles, but they definitely do include a load circuit and driver in the bulb. (It was raining and I didn't have the ability to put them thru exhaustive tests with meters, plus I don't know what resistance the car looks for.)The bulbs are super bright and have a color temperature that's easier for the human eye to see than the OEM amber halogen bulbs. No one's going to miss it when my wife changes lanes or makes a turn. The instant on/off of the LED vs the fade in/out of the halogens is very eye-catching and, along with the added brightness, should increase visibility especially on bright days.I suspect that there's a holdover in the packaging method that put the unneeded resistors into the packaging. They may have originally shipped with non-CANBUS bulbs and were just packed in by mistake. (I guess I've got two extra load resistors and heat sinks hanging around for future projects now, because these aren't going back.)Review adjusted to 5 stars. While there was some initial confusion that could have been easily avoided, the product works as expected and advertised. Well worth the price and easy to install in the car I'm working with (2013 Hyundai Genesis Coupe).See Edit. For now I'm giving these a 2 star review based on the difference between the ad and the package. These arrived today and, full disclosure, I haven't installed them yet. The ad lists that there's a built in load circuit, but yet these still come with load resistors in the box and instructions for how to install them.That the resistors are included rather than sold separately is nice, however, the point of CANBUS bulbs is to not produce errors and avoid cutting into the wiring with load resistors (as well as avoiding the minor hassle of positioning the resistors to dissipate heat). These were advertised to not need resistors at all. At this point I can only assume that either the bulbs don't have built in load circuits as advertised, they're potentially underpowered and will only avoid errors and hyperflashing on some cars, necessitating the use of additional resistors to compensate, or I somehow got the wrong item. Nowhere in the ad is it mentioned that anything other than the bulbs themselves are included, so seeing load resistors in the box was an unpleasant surprise.I'll be installing one bulb tomorrow to see if it produces an error or hyperflashing. I'll update my review accordingly. If the resistors are required to make these truly error free, I'll be returning them as they're for my wife's car and I'm not willing to cut into her wiring when I know there are bulbs that don't require it (I have several in my own vehicle and two in her front signals, but I didn't want to use switchbacks that might blind drivers behind her or appear to be reverse lights while they're not flashing).Hopefully this is an oversight, or mistake, but I wanted to give fair warning to anyone who considers purchasing these before I can determine the reality of the situation. I'll update when I have more information.

I bought these for my 2014 Chevrolet Cruze. They fit well with no issues and no hyperflashing. They are extremely bright too!