Okay, as you all see I have a problem with the shade of color of the headlights as I found out with the replacement that I put the bulb in the wrong place and still had the old Bulb in, sorry to Katie for my mistake, both high and low beam are h-11 but you are guys have the best customer service and keep up the good work, as for the items that I purchase so far so good, very easy to install.PS,, road conditions makes the difference seeing the road no amount of lighting will help you with bad road conditions..I have a 2015 GMC Canyon with low beam projector headlights. I recently purchased the KATUR 2X H11 30w Led Headlight 4200LM 6000K and was not happy with the brightness and distance of the beam. I requested a return and Kaur sent these as a replacement. They are much brighter and have more distance, but the cooling fans are very noisy. When you shut off the truck the headlight stay on for a bit. I do not think I would recommend these because of the noiseSupposed to be plug n play, mechanic had to splice into wiring, otherwise fineWorks with Toyota Corolla 2021I have had these for almost a year on my 2014 Scion tC. They work fantastic, no problems with them, and they also look great. Will be buying these again for sure once they need to be replaced.This led is very good, it works very well and very bright, I recommend itI like the product. It fits good. On the other hand, it is LED and beam pattern is different from regular halogen. Therefore light adjustment is necessary. But it is bright and happy with it.Bought the same light for my Zafira with out knowing I have a warranty on my last purchase. Contact the seller for warranty information. They asked me to send a picture of the light, with in 7 days received the replacement.Absolutely rubbish item. These H729lna lights do NOT fit a H7 bulb holder. They are way to long, and then the clip cannot fit over to hold them in place. Absolutely useless bulbs, they are also very expensive compared to others that DO actually match the fitting description. Refund requestedThese have been good so far. Slightly brighter than others I have tried in the past, though supposedly they are 80% brighter than the last set I had installed, but I would say it wasn’t that significant. Maybe 30%. But the punchiest led dipped beams I have found so far.Easy to fit. Adjusted too. Excellent light on the road and distant beam increased.So chuffed. Recommend change to halogen.Easy to fit, speedy delivery