These look to be a good alternative light replacement, right now I have the regular sealed beam Sylvania headlights in mine, and they are slightly fogged in the lenses, and produce little mentionable light at night, which I do more than half of my driving in. I think I'll purchase a set of the Blue Light H4's....they look to be a significant change from what I have right now, I really am getting sick of having so little light driving at night. I see cars go past me that have these bright swaths of light all over the road and I just " " at it, as mine are so very dull in comparison. I'm going to look into these.....

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