Review on Ultimate HID Headlight Kit: Two 55W Slim Ballasts And Two Xenon Bulbs In H7 6000K Ultra White by Jeff Islam

They are very bright but they flicker like crazy these will get you pulled over very fast must be a low quality ballast Slim HID Ballast:The latest version of super fast start ballast fit for general decoder upgrades from halogen lamps to xenon,1s fast start,2s full brightness,it''s faster than all the starting speed on the market.Alternating Current Pattern,the brightness of light lamp with digitized electronic chips can be raised 58% than direct ones. more stable and longer production service life,35,00 hrs working life..