I have tested several LED lamps to replace halogen. But most are either too warm (yellow), too cold (blue), or had an "unhealthy" red color, like the lights of a meat counter! The Toshiba here was for a rapidly supplied by Mailux, on the other hand it is really neutral white. The 3000K received will be probably reached. The light is slightly whiter than halogen, but does not act "clinically". Outside the 36 ° angle remains the color temperature pleasant white because I had other were always yellow ... I'm going to get more of the Toshiba, hopefully there is no series spreading ...