It should be in the product description on the concept make "warm white" again thoughts. That's not a question of taste. The light is just anything but warm.Verblüffend is nevertheless the function and uses of, the consumption values also appear when using rechargeable batteries to be quite high - but are not of importance for us. Over the life there can be no statements after such a short application time - but probably we sacrifice as so often our conscience the dubious pleasure below.