I was mostly looking for a brand that had CREE LEDs, TMH is what I got I believe. They had nice aluminum housings but the mounting left a little to be desired. But they've made it through about a year of use with no issues, I did buy a couple extras just in case. There are some LED light bars out there that will put these to shame as well. If I was interested in driving my car in the winter, I would probably get a 10 LED bar, then add some yellow xpel film, although I would want to experiment on a single cheaper housing to see if the film creates heat issues. Right now, pretty happy with the improvement my hella optilux yellow bulbs gave me for fogs. I would want the extra set for driving assistance, either spot or driving pattern.