After almost three years my Sylvania Xtra Vision headlights were starting to dim a bit. Since I start work early and get off late. I drive in night/dusk conditions. As a driver in his 30s I wanted to update my headlights. But nothing too crazy BRIGHT that would blind other drivers! Having great success with my LED work light I use daily I wanted LED for my car. So when it came to researching new headlight bulbs, I thought why not LED lights for my car? These LED bulbs seem to have quality and they are not too bright. Although notably brighter than the yellow halogen bulb. Install was easy and the fit was surprisingly spot on! I hope there will is no issues with these lights. If there is I feel Lasfit will take care of their products and customers. I just wish I would have updated sooner!