Despite what other reviews say, the default colors of my new Dell 23″ UltraSharp U2312HM e-IPS with white LED backlight are a bit off. However, after applying tftcentral settings the colors become perfect. The only problem is obvious backlight bleeding in the bottom right hand corner when showing a black screen. My unit may have more bleeding than other reviewed units on the web, so it is somewhat worse than I have hoped. Anyway, in this price range there is no other choice that is better, and I’m pleased with this purchase.