AKOLI H11 40W, 4000lm 6K CREE LED Headlight Bulbs All-in-one Conversion Kit

They look awesome, great light output....There is one caveat! The way they come puts the filament 90 degrees out of phase for correct mounting in my vehicle. You also need to pay attention to the plug polarity when hook in them up (unlike halogen).I corrected the mounting issue by unscrewing the mounting ring from the filament and drilling new holes at 90 degrees from the old ones. Took 15 minutes...no big deal but they were not a straight plug and play for this vehicle. They look awesome though, much better than my prior silver stars that failed every 6 months.You can see the old and new holes in the picture.10/25/16UPDATE: one failed tonight on the drive home, planning a return. Happy with light output up to now

Installed in 2011 Prius, in mid Apr/2016 and one light has burned out my mid Jun/2016. Will determine if the warranty is worth anything and send back if I do not have to pay shipping.I liked the color of the light, but it was not any brighter than the original. They made a humming sound that could be heard from inside and outside the car when the lights were on.Will go back to something much cheaper if the warranty does not work. Already had to buy cheaper, can not drive car with one head light out.

OK, so last time I left a review I was saying how cool these lights were. But after driving around a month with these lights. They're not very good. Mind you, I've driven at night, with rain and fog and so on. These lights just don't give you enough brightness to see through rain or just at night. The light pattern spreads nicely. But they do not penetrate through the darkness or the fog or light rain. My halogen bulb that came stock are brighter and penetrate through better than the led. I had high hopes for these I really did.

I received this kit about 3 months ago.. I was very pleased with the product. These bulbs are very bright, but not obnoxious.. there is not much glare that i've noticed (without projector housing)...However, I have noticed that one of the bulbs seems to have dimmed, since installation. I've checked the components and it seems like its just a defective part, because the other bulb is holding steady still. the product says >50,000 hours, and 3 months (if ran 24hrs/day) would be 2190 hours.So, i'm going to contact the seller, and the manufacturer for a replacement.Hopefully that goes well, because i really do like this product and it would have 5 stars without the failed bulb.Update:The seller has replaced the bulbs as they have a 1 year warranty. However I have already burned that set out as well..They are very nice when they work but do not work for long.

First things first: I don't like reviewing products. I like reading reviews. I decided to leave this here to give other people like me a good idea of what the heck to actually expect.The reviews here are mostly sketchy, and I'm sure half of them are fake, but I can say mine is real.The lights do what they're supposed to do, and nothing more. My Lexus ES330 has projector lenses, so I can't say how well the lights will look in a reflector housing, but they are uniform and clean on mine. They have a distinct cutoff line like HID bulbs compared to Halogen. The downrange illumination is about 10% less, but side to side is easily increased 30%. I can handle that loss. Anyways, the white light creates way better reflections on signs, animal eyes, cars, etc.Fan noise is only noticeable at a standstill, engine off, no radio. You will hear them eventually and it will annoy you. But I'd say it's a small price to pay for not installing a whole annoying HID kit. They stick out an extra 1.5-2 inches from the back of the housing but this probably isn't an issue in 75% of cars. Heat-wise, they get too hot to hold after driving, but haven't burned me or made me regret checking it.Longevity is up for grabs, but i've had no issues after about 2 weeks and driving always with them on in 30-90 degrees in Minnesota.

I was skeptical about trying these because I didn't see anyone else putting these on a motorcycle but I just ordered the right size and they fit fine. They were larger than my previous bulbs so I had to take the light housing off the bike to install. These are super bright and have a pure white color. Great visibility and enhances the look of my bike, definitely recommend!

These lights were very easy to install. The LED are a very bright white with maybe a hint of blue/purple to them. This may be due to the fact that the running lights are the traditional warm yellow. My wife likes how they light up the road better than the previous lights. Note: The small silver box (aluminum heat radiation and Built-In cooling fan system) can be heard form inside my wife's Honda Pilot when you turn the engine off. I hope they make one for the driving lights soon, as I will replace them as well.

Had this item since June 2016 and went to turn on the headlights last night and one of them was not working. I looked at the bulb and there was one of the LED's missing (only has 2). It looks like it just popped off. I don't know if it was bad soldering or just a defective part but this vehicle only gets driven once a month and mostly during the day. Also the warranty is unknown and the return policy is only 30 days. Hopefully this will get the manufacturer to read it and replace this part one day.