Review on H4 9003 HB2 LED Headlight Bulbs - 2020 Newest Super Bright 12000 Lumens 80W, 6000K Cool White 360 Degree Emitting Hi/Lo Beam Fog Light Replacement For Halogen by Chris Nonamaker

I bought these to replace a set of Sylvania Silverstar bulbs in my Ford F250. I have to say, it's a night and day difference, with the Lasfit being much brighter and a true white light. I was a little worried about the LED light blinding oncoming drivers, but I installed them as per the instructions and have not had one driver flash me that I was blinding them. To get the bulbs installed correctly I did have to remove them from their retaining ring and reinstall in the other position, and there was a difference between the left one and right to get them installed correctly, but it was extremely easy to make the adjustments to get it right. I'd definitely recommend these to anyone wanting a brighter, whiter light.