I have been trying research LED bulbs to upgrade to in my 01 YUKON, and looking at the reviews on Amazon I can't find any that don't have disastrous reviews! I am looking for upgrade bulbs that focus properly with minimal refraction to oncomming drivers, but also provide a decent amount of light! All the reviews have good but some really bad statements ( dark spots, bulb failure, etc) I know Amazon reviews are a mess and regularly are for variation of the same product eg 9005, 9006, 880 etc this is a major flaw In Amazons review system. I just want bulbs for my high and low and also a decent upgrade for the fog lights high out put LED 880's! I see some have fans some have a braided heatsink, what works for you guys? I don't mind paying $50- $60 a pair but they need to be reliable at least to there claimed life expectancy, they have different controllers, led types, 360° bulbs, there are so many cheep knock offs it's hard to know who's selling the good stuff and whose selling cheap Chinese garbage sold with fake or similar brand names. Any one found a decent brand and type that works with the factory headlight assembly? Thanks